Trace number 304700

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (exit code) 1199.69 1200

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1048256369-15.cnf
MD5SUMab7337941d831b2d8e8e59768132b34d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark33.7859
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data (download as text)

10.73/10.80	c run March_dl for 5 seconds ... 
10.73/10.80	c Bin: Executing march_dl
10.73/10.80	c child exit by a signal
10.73/10.80	c march_dl returned code 137.
10.73/10.80	c run saps (UBCSAT implementation) for 2 seconds ... 
10.73/10.80	c Bin: Executing ubcsat2006
10.73/10.80	c child exited successfully
10.73/10.80	c ubcsat2006 returned code 0.
10.73/10.80	c satzilla computing base features
10.73/10.80	c satzilla doing unit-prop probe
10.73/10.80	c satzilla doing local search probe
10.73/10.80	c satzilla doing lobjois search-space size estimate
10.73/10.80	c satzilla's ranking:
10.73/10.80	c 1) march_dl: 3.504275
10.73/10.80	c 2) kcnfs: 4.733242
10.73/10.80	c 3) minisat20+P: 5.551479
10.73/10.80	c 4) kcnfs+P: 999.000000
10.73/10.80	c 5) march_dl+P: 999.000000
10.73/10.80	c 6) vallst+P: 999.000000
10.73/10.80	c 7) zchaff_rand+P: 999.000000
10.73/10.80	c 8) vallst: 999.000000
10.73/10.80	c 9) zchaff_rand: 999.000000
10.73/10.80	c 10) minisat20: 999.000000
10.73/10.80	c satzilla running march_dl ... 
1199.54/1199.94	c Bin: Executing march_dl
1199.54/1199.94	c child exit by a signal
1199.54/1199.94	c march_dl returned code 137.
1199.54/1199.94	c march_dl returned code 137.
1199.54/1199.94	c satzilla running kcnfs ... 
1199.54/1199.94	c Bin: Executing kcnfs
1199.54/1199.94	c kcnfs returned code 1.
1199.54/1199.94	c kcnfs returned code 1.
1199.54/1199.94	c satzilla running minisat20 with preprocessing ... 
1199.66/1200.00	c Preprocessing...
1199.66/1200.00	c Inital problem has 140 variables, 11900 nary clauses (0 binary clauses).
1199.66/1200.00	c Num non-binary clauses 11900, Average non-binary clause length 7.000
1199.66/1200.00	c Theory has no gaps
1199.66/1200.00	c Preprocessor runtime was 0.030 seconds.
1199.66/1200.00	c 
1199.66/1200.00	c Satisfiability of theory still undetermined.
1199.66/1200.00	c See file /tmp/zhIwNy for simplified theory.
1199.66/1200.00	c Bin: Executing minisat20
1199.66/1200.00	c minisat20 returned code 1.
1199.66/1200.00	c minisat20 returned code 1.
1199.66/1200.00	c satzilla running kcnfs with preprocessing ... 
1199.66/1200.00	c Bin: Executing kcnfs
1199.66/1200.00	c kcnfs returned code 1.
1199.66/1200.00	c kcnfs returned code 1.
1199.66/1200.00	c satzilla running march_dl with preprocessing ... 
1199.66/1200.00	c Bin: Executing march_dl
1199.66/1200.00	c march_dl returned code 1.
1199.66/1200.00	c march_dl returned code 1.
1199.66/1200.00	c satzilla running vallst with preprocessing ... 
1199.66/1200.00	c Bin: Executing vallst
1199.66/1200.00	c vallst returned code 1.
1199.66/1200.00	c vallst returned code 1.
1199.66/1200.00	c satzilla running zchaff_rand with preprocessing ... 
1199.66/1200.00	c Bin: Executing zchaff_rand
1199.66/1200.00	c zchaff_rand returned code 1.
1199.66/1200.00	c zchaff_rand returned code 1.
1199.66/1200.00	c satzilla running vallst ... 
1199.66/1200.00	c Bin: Executing vallst
1199.66/1200.00	c vallst returned code 1.
1199.66/1200.00	c vallst returned code 1.
1199.66/1200.00	c satzilla running zchaff_rand ... 
1199.66/1200.00	c Bin: Executing zchaff_rand
1199.66/1200.00	c zchaff_rand returned code 1.
1199.66/1200.00	c zchaff_rand returned code 1.
1199.66/1200.00	c satzilla running minisat20 ... 
1199.66/1200.00	c Bin: Executing minisat20
1199.66/1200.00	c minisat20 returned code 1.
1199.66/1200.00	c minisat20 returned code 1.
1199.66/1200.00	c ERROR: All Failed! 
1199.66/1200.00	c SATZILLA_TIME=1199.860000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-304700-1172064018 -o ROOT/results/node17/solver-304700-1172064018 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304700-1172064018/SATzilla2007_R /tmp/evaluation/304700-1172064018/instance-304700-1172064018.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12985
/proc/meminfo: memFree=1508928/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=1440 CPUtime=0
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226356007 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 360 110 95 260 0 84 0
[pid=12986] ppid=12985 vsize=768 CPUtime=0
/proc/12986/stat : 12986 (march_dl) R 12985 12985 11848 0 -1 4194304 90 0 0 0 0 0 0 0 19 0 1 0 226356007 786432 85 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12986/statm: 192 85 50 118 0 71 0

[startup+0.107039 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12985
/proc/meminfo: memFree=1508928/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=1440 CPUtime=0
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226356007 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 360 110 95 260 0 84 0
[pid=12986] ppid=12985 vsize=3640 CPUtime=0.09
/proc/12986/stat : 12986 (march_dl) R 12985 12985 11848 0 -1 4194304 2200 0 0 0 9 0 0 0 20 0 1 0 226356007 3727360 533 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583505 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12986/statm: 910 533 67 118 0 789 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5080

[startup+0.517081 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12985
/proc/meminfo: memFree=1508928/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=1440 CPUtime=0
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226356007 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 360 110 95 260 0 84 0
[pid=12986] ppid=12985 vsize=3640 CPUtime=0.5
/proc/12986/stat : 12986 (march_dl) R 12985 12985 11848 0 -1 4194304 2206 0 0 0 50 0 0 0 24 0 1 0 226356007 3727360 539 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12986/statm: 910 539 67 118 0 789 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5080

[startup+1.34517 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 12987
/proc/meminfo: memFree=1506736/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=1440 CPUtime=0
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226356007 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 360 110 95 260 0 84 0
[pid=12986] ppid=12985 vsize=3904 CPUtime=1.33
/proc/12986/stat : 12986 (march_dl) R 12985 12985 11848 0 -1 4194304 2256 0 0 0 133 0 0 0 25 0 1 0 226356007 3997696 589 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12986/statm: 976 589 67 118 0 855 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5344

[startup+2.98634 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 12987
/proc/meminfo: memFree=1506352/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=1440 CPUtime=0
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226356007 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 360 110 95 260 0 84 0
[pid=12986] ppid=12985 vsize=4036 CPUtime=2.97
/proc/12986/stat : 12986 (march_dl) R 12985 12985 11848 0 -1 4194304 2335 0 0 0 297 0 0 0 25 0 1 0 226356007 4132864 668 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583041 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12986/statm: 1009 668 67 118 0 888 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5476

[startup+6.26268 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 12988
/proc/meminfo: memFree=1507312/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=1440 CPUtime=4.99
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 135 5742 0 0 0 0 478 21 18 0 1 0 226356007 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12985/statm: 360 111 96 260 0 84 0
[pid=12988] ppid=12985 vsize=6188 CPUtime=1.25
/proc/12988/stat : 12988 (ubcsat2006) R 12985 12985 11848 0 -1 4194304 480 0 0 0 121 4 0 0 25 0 1 0 226356508 6336512 463 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12988/statm: 1547 463 156 64 0 1128 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7628

[startup+12.7194 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 12989
/proc/meminfo: memFree=1504888/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=3904 CPUtime=1.9
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 2288 0 0 0 190 0 0 0 25 0 1 0 226357088 3997696 621 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 976 621 67 118 0 855 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 6712

[startup+25.5247 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 12989
/proc/meminfo: memFree=1492600/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=15332 CPUtime=14.7
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 6883 0 0 0 1450 20 0 0 25 0 1 0 226357088 15699968 3630 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526976 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 3833 3630 74 118 0 3712 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18140

[startup+51.1544 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 12989
/proc/meminfo: memFree=1492600/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=15332 CPUtime=40.33
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 6883 0 0 0 4013 20 0 0 25 0 1 0 226357088 15699968 3630 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 3833 3630 74 118 0 3712 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 18140

[startup+102.406 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 12989
/proc/meminfo: memFree=1492664/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=15332 CPUtime=91.56
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 6883 0 0 0 9136 20 0 0 25 0 1 0 226357088 15699968 3630 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 3833 3630 74 118 0 3712 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 18140

[startup+162.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12989
/proc/meminfo: memFree=1492664/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=15332 CPUtime=151.62
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 6883 0 0 0 15141 21 0 0 25 0 1 0 226357088 15699968 3630 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 3833 3630 74 118 0 3712 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 18140

[startup+222.547 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12989
/proc/meminfo: memFree=1492664/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=15332 CPUtime=211.67
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 6883 0 0 0 21146 21 0 0 25 0 1 0 226357088 15699968 3630 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 3833 3630 74 118 0 3712 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 18140

[startup+282.616 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12989
/proc/meminfo: memFree=1483576/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=26608 CPUtime=271.72
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 9462 0 0 0 27149 23 0 0 25 0 1 0 226357088 27246592 6209 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134617577 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 6652 6209 74 118 0 6531 0
Current children cumulated CPU time (s) 282.49
Current children cumulated vsize (KiB) 29416

[startup+342.687 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12989
/proc/meminfo: memFree=1469240/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=39788 CPUtime=331.78
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 12781 0 0 0 33150 28 0 0 25 0 1 0 226357088 40742912 9528 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 9947 9528 74 118 0 9826 0
Current children cumulated CPU time (s) 342.55
Current children cumulated vsize (KiB) 42596

[startup+402.766 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12989
/proc/meminfo: memFree=1466680/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=42164 CPUtime=391.85
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 13397 0 0 0 39156 29 0 0 25 0 1 0 226357088 43175936 10144 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134565263 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 10541 10144 74 118 0 10420 0
Current children cumulated CPU time (s) 402.62
Current children cumulated vsize (KiB) 44972

[startup+462.835 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12989
/proc/meminfo: memFree=1465016/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=43880 CPUtime=451.9
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 13802 0 0 0 45160 30 0 0 25 0 1 0 226357088 44933120 10549 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 10970 10549 74 118 0 10849 0
Current children cumulated CPU time (s) 462.67

################
# More data... #
################

/proc/12989/statm: 11795 11399 74 118 0 11674 0
Current children cumulated CPU time (s) 702.89
Current children cumulated vsize (KiB) 49988

[startup+763.195 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 12989
/proc/meminfo: memFree=1461112/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=47708 CPUtime=752.18
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 14770 0 0 0 75185 33 0 0 25 0 1 0 226357088 48852992 11517 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 11927 11517 74 118 0 11806 0
Current children cumulated CPU time (s) 762.95
Current children cumulated vsize (KiB) 50516

[startup+823.271 s]
/proc/loadavg: 1.05 1.03 1.00 2/79 12989
/proc/meminfo: memFree=1460536/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=48368 CPUtime=812.25
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 14924 0 0 0 81191 34 0 0 25 0 1 0 226357088 49528832 11671 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 12092 11671 74 118 0 11971 0
Current children cumulated CPU time (s) 823.02
Current children cumulated vsize (KiB) 51176

[startup+883.341 s]
/proc/loadavg: 1.02 1.02 1.00 3/79 12989
/proc/meminfo: memFree=1460024/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=48764 CPUtime=872.3
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 15045 0 0 0 87196 34 0 0 25 0 1 0 226357088 49934336 11792 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 12191 11792 74 118 0 12070 0
Current children cumulated CPU time (s) 883.07
Current children cumulated vsize (KiB) 51572

[startup+943.409 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 12989
/proc/meminfo: memFree=1459576/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=49296 CPUtime=932.35
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 15164 0 0 0 93200 35 0 0 25 0 1 0 226357088 50479104 11911 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528338 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 12324 11911 74 118 0 12203 0
Current children cumulated CPU time (s) 943.12
Current children cumulated vsize (KiB) 52104

[startup+1003.48 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 12989
/proc/meminfo: memFree=1459256/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=49560 CPUtime=992.4
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 15242 0 0 0 99205 35 0 0 25 0 1 0 226357088 50749440 11989 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 12390 11989 74 118 0 12269 0
Current children cumulated CPU time (s) 1003.17
Current children cumulated vsize (KiB) 52368

[startup+1063.55 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 12989
/proc/meminfo: memFree=1458936/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=49956 CPUtime=1052.46
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 15336 0 0 0 105210 36 0 0 25 0 1 0 226357088 51154944 12083 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 12489 12083 74 118 0 12368 0
Current children cumulated CPU time (s) 1063.23
Current children cumulated vsize (KiB) 52764

[startup+1123.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12989
/proc/meminfo: memFree=1458424/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=50352 CPUtime=1112.52
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 15450 0 0 0 111216 36 0 0 25 0 1 0 226357088 51560448 12197 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551682 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 12588 12197 74 118 0 12467 0
Current children cumulated CPU time (s) 1123.29
Current children cumulated vsize (KiB) 53160

[startup+1183.69 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 12989
/proc/meminfo: memFree=1458104/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=50752 CPUtime=1172.57
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 15531 0 0 0 117220 37 0 0 25 0 1 0 226357088 51970048 12278 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 12688 12278 74 118 0 12567 0
Current children cumulated CPU time (s) 1183.34
Current children cumulated vsize (KiB) 53560

Solver just ended. Dumping a history of the last processes samples

[startup+1187.48 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 12989
/proc/meminfo: memFree=1458104/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=50752 CPUtime=1176.36
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 15534 0 0 0 117599 37 0 0 25 0 1 0 226357088 51970048 12281 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134576320 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 12688 12281 74 118 0 12567 0
Current children cumulated CPU time (s) 1187.13
Current children cumulated vsize (KiB) 53560

[startup+1194.04 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 12989
/proc/meminfo: memFree=1458040/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=50752 CPUtime=1182.92
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 15539 0 0 0 118255 37 0 0 25 0 1 0 226357088 51970048 12286 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551383 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 12688 12286 74 118 0 12567 0
Current children cumulated CPU time (s) 1193.69
Current children cumulated vsize (KiB) 53560

[startup+1197.32 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 12989
/proc/meminfo: memFree=1458040/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=50752 CPUtime=1186.2
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 15541 0 0 0 118583 37 0 0 25 0 1 0 226357088 51970048 12288 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 12688 12288 74 118 0 12567 0
Current children cumulated CPU time (s) 1196.97
Current children cumulated vsize (KiB) 53560

[startup+1198.96 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 12989
/proc/meminfo: memFree=1458040/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=50752 CPUtime=1187.84
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 15543 0 0 0 118747 37 0 0 25 0 1 0 226357088 51970048 12290 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527824 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 12688 12290 74 118 0 12567 0
Current children cumulated CPU time (s) 1198.61
Current children cumulated vsize (KiB) 53560

[startup+1199.79 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 12989
/proc/meminfo: memFree=1458040/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=2808 CPUtime=10.77
/proc/12985/stat : 12985 (SATzilla2007_R) S 12983 12985 11848 0 -1 4194304 1361 6228 0 0 362 7 681 27 25 0 1 0 226356007 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12985/statm: 702 531 157 260 0 426 0
[pid=12989] ppid=12985 vsize=50752 CPUtime=1188.67
/proc/12989/stat : 12989 (march_dl) R 12985 12985 11848 0 -1 4194304 15543 0 0 0 118830 37 0 0 25 0 1 0 226357088 51970048 12290 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12989/statm: 12688 12290 74 118 0 12567 0
Current children cumulated CPU time (s) 1199.44
Current children cumulated vsize (KiB) 53560

[startup+1199.99 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 12989
/proc/meminfo: memFree=1458040/2055920 swapFree=4192812/4192956
[pid=12985] ppid=12983 vsize=4992 CPUtime=1199.66
/proc/12985/stat : 12985 (SATzilla2007_R) R 12983 12985 11848 0 -1 4194304 2038 21771 0 0 367 8 119526 65 18 0 1 0 226356007 5111808 1067 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135127280 0 0 4096 0 0 0 0 17 0 0 0
/proc/12985/statm: 1248 1067 165 260 0 972 0
Current children cumulated CPU time (s) 1199.66
Current children cumulated vsize (KiB) 4992

Child status: 17
Real time (s): 1200
CPU time (s): 1199.69
CPU user time (s): 1198.94
CPU system time (s): 0.743886
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 53560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 0.743886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23816
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 16462

runsolver used 1.12583 second user time and 3.14152 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Wed Feb 21 13:20:18 UTC 2007

IDJOB= 304700
IDBENCH= 20138
IDSOLVER= 134
FILE ID= node17/304700-1172064018

PBS_JOBID= 3865282

Free space on /tmp= 66538 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1048256369-15.cnf
COMMAND LINE= /tmp/evaluation/304700-1172064018/SATzilla2007_R /tmp/evaluation/304700-1172064018/instance-304700-1172064018.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-304700-1172064018 -o ROOT/results/node17/solver-304700-1172064018 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304700-1172064018/SATzilla2007_R /tmp/evaluation/304700-1172064018/instance-304700-1172064018.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  ab7337941d831b2d8e8e59768132b34d

RANDOM SEED= 365555863

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.229
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1509336 kB
Buffers:         57180 kB
Cached:         370540 kB
SwapCached:          0 kB
Active:         308104 kB
Inactive:       164184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1509336 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8760 kB
Writeback:           0 kB
Mapped:          63428 kB
Slab:            59844 kB
Committed_AS:   832816 kB
PageTables:       1748 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66538 MiB

End job on node17 on Wed Feb 21 13:40:18 UTC 2007