Trace number 304905

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) 1199.7 1200.28

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1426208256-08.cnf
MD5SUM32c7108510845a898764d9e87c0505ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.6421
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)

10.73/10.83	c run March_dl for 5 seconds ... 
10.73/10.83	c Bin: Executing march_dl
10.73/10.83	c child exit by a signal
10.73/10.83	c march_dl returned code 137.
10.73/10.83	c run saps (UBCSAT implementation) for 2 seconds ... 
10.73/10.83	c Bin: Executing ubcsat2006
10.73/10.83	c child exited successfully
10.73/10.83	c ubcsat2006 returned code 0.
10.73/10.83	c satzilla computing base features
10.73/10.83	c satzilla doing unit-prop probe
10.73/10.83	c satzilla doing local search probe
10.73/10.83	c satzilla doing lobjois search-space size estimate
10.73/10.83	c satzilla's ranking:
10.73/10.83	c 1) march_dl: 3.273901
10.73/10.83	c 2) kcnfs: 4.532488
10.73/10.83	c 3) minisat20+P: 5.475194
10.73/10.83	c 4) kcnfs+P: 999.000000
10.73/10.83	c 5) march_dl+P: 999.000000
10.73/10.83	c 6) vallst+P: 999.000000
10.73/10.83	c 7) zchaff_rand+P: 999.000000
10.73/10.83	c 8) vallst: 999.000000
10.73/10.83	c 9) zchaff_rand: 999.000000
10.73/10.83	c 10) minisat20: 999.000000
10.73/10.83	c satzilla running march_dl ... 
1199.54/1200.21	c Bin: Executing march_dl
1199.54/1200.21	c child exit by a signal
1199.54/1200.21	c march_dl returned code 137.
1199.54/1200.21	c march_dl returned code 137.
1199.54/1200.21	c satzilla running kcnfs ... 
1199.54/1200.21	c Bin: Executing kcnfs
1199.54/1200.21	c kcnfs returned code 1.
1199.54/1200.21	c kcnfs returned code 1.
1199.54/1200.21	c satzilla running minisat20 with preprocessing ... 
1199.65/1200.27	c Preprocessing...
1199.65/1200.27	c Inital problem has 140 variables, 11900 nary clauses (0 binary clauses).
1199.65/1200.27	c Num non-binary clauses 11900, Average non-binary clause length 7.000
1199.65/1200.27	c Theory has no gaps
1199.65/1200.27	c Preprocessor runtime was 0.020 seconds.
1199.65/1200.27	c 
1199.65/1200.27	c Satisfiability of theory still undetermined.
1199.65/1200.27	c See file /tmp/KXQDUJ for simplified theory.
1199.65/1200.27	c Bin: Executing minisat20
1199.65/1200.27	c minisat20 returned code 1.
1199.65/1200.27	c minisat20 returned code 1.
1199.65/1200.27	c satzilla running kcnfs with preprocessing ... 
1199.65/1200.27	c Bin: Executing kcnfs
1199.65/1200.27	c kcnfs returned code 1.
1199.65/1200.27	c kcnfs returned code 1.
1199.65/1200.27	c satzilla running march_dl with preprocessing ... 
1199.65/1200.27	c Bin: Executing march_dl
1199.65/1200.27	c march_dl returned code 1.
1199.65/1200.27	c march_dl returned code 1.
1199.65/1200.27	c satzilla running vallst with preprocessing ... 
1199.65/1200.27	c Bin: Executing vallst
1199.65/1200.27	c vallst returned code 1.
1199.65/1200.27	c vallst returned code 1.
1199.65/1200.27	c satzilla running zchaff_rand with preprocessing ... 
1199.65/1200.27	c Bin: Executing zchaff_rand
1199.65/1200.27	c zchaff_rand returned code 1.
1199.65/1200.27	c zchaff_rand returned code 1.
1199.65/1200.27	c satzilla running vallst ... 
1199.65/1200.27	c Bin: Executing vallst
1199.65/1200.27	c vallst returned code 1.
1199.65/1200.27	c vallst returned code 1.
1199.65/1200.27	c satzilla running zchaff_rand ... 
1199.65/1200.27	c Bin: Executing zchaff_rand
1199.65/1200.27	c zchaff_rand returned code 1.
1199.65/1200.27	c zchaff_rand returned code 1.
1199.65/1200.27	c satzilla running minisat20 ... 
1199.65/1200.27	c Bin: Executing minisat20
1199.65/1200.27	c minisat20 returned code 1.
1199.65/1200.27	c minisat20 returned code 1.
1199.65/1200.27	c ERROR: All Failed! 
1199.65/1200.27	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/node4/watcher-304905-1172068004 -o ROOT/results/node4/solver-304905-1172068004 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304905-1172068004/SATzilla2007_R /tmp/evaluation/304905-1172068004/instance-304905-1172068004.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: 0.94 0.98 0.99 3/77 17028
/proc/meminfo: memFree=1455072/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=1440 CPUtime=0
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226755301 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 360 110 95 260 0 84 0
[pid=17029] ppid=17028 vsize=768 CPUtime=0
/proc/17029/stat : 17029 (march_dl) R 17028 17028 16913 0 -1 4194304 92 0 0 0 0 0 0 0 19 0 1 0 226755301 786432 87 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17029/statm: 192 87 50 118 0 71 0

[startup+0.107722 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 17028
/proc/meminfo: memFree=1455072/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=1440 CPUtime=0
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226755301 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 360 110 95 260 0 84 0
[pid=17029] ppid=17028 vsize=3640 CPUtime=0.09
/proc/17029/stat : 17029 (march_dl) R 17028 17028 16913 0 -1 4194304 2200 0 0 0 9 0 0 0 20 0 1 0 226755301 3727360 533 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17029/statm: 910 533 67 118 0 789 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5080

[startup+0.515764 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 17028
/proc/meminfo: memFree=1455072/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=1440 CPUtime=0
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226755301 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 360 110 95 260 0 84 0
[pid=17029] ppid=17028 vsize=3640 CPUtime=0.5
/proc/17029/stat : 17029 (march_dl) R 17028 17028 16913 0 -1 4194304 2206 0 0 0 50 0 0 0 24 0 1 0 226755301 3727360 539 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17029/statm: 910 539 67 118 0 789 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5080

[startup+1.33684 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 17030
/proc/meminfo: memFree=1452880/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=1440 CPUtime=0
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226755301 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 360 110 95 260 0 84 0
[pid=17029] ppid=17028 vsize=3904 CPUtime=1.31
/proc/17029/stat : 17029 (march_dl) R 17028 17028 16913 0 -1 4194304 2259 0 0 0 131 0 0 0 25 0 1 0 226755301 3997696 592 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17029/statm: 976 592 67 118 0 855 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 5344

[startup+2.98501 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 17030
/proc/meminfo: memFree=1452496/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=1440 CPUtime=0
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226755301 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 360 110 95 260 0 84 0
[pid=17029] ppid=17028 vsize=4168 CPUtime=2.96
/proc/17029/stat : 17029 (march_dl) R 17028 17028 16913 0 -1 4194304 2342 0 0 0 296 0 0 0 25 0 1 0 226755301 4268032 675 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17029/statm: 1042 675 67 118 0 921 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5608

[startup+6.26132 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 17031
/proc/meminfo: memFree=1453264/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=1440 CPUtime=4.99
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 135 5744 0 0 0 0 481 18 19 0 1 0 226755301 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 360 111 96 260 0 84 0
[pid=17031] ppid=17028 vsize=6188 CPUtime=1.23
/proc/17031/stat : 17031 (ubcsat2006) R 17028 17028 16913 0 -1 4194304 480 0 0 0 119 4 0 0 25 0 1 0 226755802 6336512 463 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134704101 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17031/statm: 1547 463 156 64 0 1128 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 7628

[startup+12.7199 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 17032
/proc/meminfo: memFree=1451088/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=4036 CPUtime=1.88
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 2296 0 0 0 187 1 0 0 25 0 1 0 226756384 4132864 629 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583128 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 1009 629 67 118 0 888 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6844

[startup+25.5302 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 17032
/proc/meminfo: memFree=1438864/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=15332 CPUtime=14.68
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 6880 0 0 0 1448 20 0 0 25 0 1 0 226756384 15699968 3629 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526976 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 3833 3629 74 118 0 3712 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18140

[startup+51.1656 s]
/proc/loadavg: 0.97 0.98 0.99 2/79 17032
/proc/meminfo: memFree=1438800/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=15332 CPUtime=40.31
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 6880 0 0 0 4011 20 0 0 25 0 1 0 226756384 15699968 3629 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 3833 3629 74 118 0 3712 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 18140

[startup+102.434 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17032
/proc/meminfo: memFree=1438864/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=15332 CPUtime=91.57
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 6880 0 0 0 9137 20 0 0 25 0 1 0 226756384 15699968 3629 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526998 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 3833 3629 74 118 0 3712 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 18140

[startup+162.526 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17032
/proc/meminfo: memFree=1438800/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=15332 CPUtime=151.64
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 6880 0 0 0 15144 20 0 0 25 0 1 0 226756384 15699968 3629 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 3833 3629 74 118 0 3712 0
Current children cumulated CPU time (s) 162.44
Current children cumulated vsize (KiB) 18140

[startup+222.615 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17032
/proc/meminfo: memFree=1438864/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=15332 CPUtime=211.71
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 6881 0 0 0 21151 20 0 0 25 0 1 0 226756384 15699968 3630 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 3833 3630 74 118 0 3712 0
Current children cumulated CPU time (s) 222.51
Current children cumulated vsize (KiB) 18140

[startup+282.705 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17032
/proc/meminfo: memFree=1423952/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=31800 CPUtime=271.78
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 10731 0 0 0 27155 23 0 0 25 0 1 0 226756384 32563200 7480 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 7950 7480 74 118 0 7829 0
Current children cumulated CPU time (s) 282.58
Current children cumulated vsize (KiB) 34608

[startup+342.792 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17032
/proc/meminfo: memFree=1416592/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=38788 CPUtime=331.85
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 12517 0 0 0 33160 25 0 0 25 0 1 0 226756384 39718912 9266 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 9697 9266 74 118 0 9576 0
Current children cumulated CPU time (s) 342.65
Current children cumulated vsize (KiB) 41596

[startup+402.883 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17032
/proc/meminfo: memFree=1414992/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=40240 CPUtime=391.93
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 12892 0 0 0 39167 26 0 0 25 0 1 0 226756384 41205760 9641 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 10060 9641 74 118 0 9939 0
Current children cumulated CPU time (s) 402.73
Current children cumulated vsize (KiB) 43048

[startup+462.971 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17032
/proc/meminfo: memFree=1413264/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=41956 CPUtime=452
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 13309 0 0 0 45173 27 0 0 25 0 1 0 226756384 42962944 10058 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 10489 10058 74 118 0 10368 0
Current children cumulated CPU time (s) 462.8

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

/proc/17032/statm: 11677 11259 74 118 0 11556 0
Current children cumulated CPU time (s) 763.1
Current children cumulated vsize (KiB) 49516

[startup+823.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17034
/proc/meminfo: memFree=1407952/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=47368 CPUtime=812.35
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 14648 0 0 0 81205 30 0 0 25 0 1 0 226756384 48504832 11397 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 11842 11397 74 118 0 11721 0
Current children cumulated CPU time (s) 823.15
Current children cumulated vsize (KiB) 50176

[startup+883.607 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17034
/proc/meminfo: memFree=1407568/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=47764 CPUtime=872.4
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 14746 0 0 0 87210 30 0 0 25 0 1 0 226756384 48910336 11495 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 11941 11495 74 118 0 11820 0
Current children cumulated CPU time (s) 883.2
Current children cumulated vsize (KiB) 50572

[startup+943.694 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17034
/proc/meminfo: memFree=1407184/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=48028 CPUtime=932.46
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 14838 0 0 0 93216 30 0 0 25 0 1 0 226756384 49180672 11587 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551383 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 12007 11587 74 118 0 11886 0
Current children cumulated CPU time (s) 943.26
Current children cumulated vsize (KiB) 50836

[startup+1003.78 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17034
/proc/meminfo: memFree=1406736/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=48556 CPUtime=992.52
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 14963 0 0 0 99221 31 0 0 25 0 1 0 226756384 49721344 11712 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 12139 11712 74 118 0 12018 0
Current children cumulated CPU time (s) 1003.32
Current children cumulated vsize (KiB) 51364

[startup+1063.88 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17034
/proc/meminfo: memFree=1406160/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=49084 CPUtime=1052.57
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 15102 0 0 0 105226 31 0 0 25 0 1 0 226756384 50262016 11851 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 12271 11851 74 118 0 12150 0
Current children cumulated CPU time (s) 1063.37
Current children cumulated vsize (KiB) 51892

[startup+1123.96 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17034
/proc/meminfo: memFree=1405712/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=49612 CPUtime=1112.61
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 15226 0 0 0 111230 31 0 0 25 0 1 0 226756384 50802688 11975 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 12403 11975 74 118 0 12282 0
Current children cumulated CPU time (s) 1123.41
Current children cumulated vsize (KiB) 52420

[startup+1184.05 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17034
/proc/meminfo: memFree=1405072/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=50140 CPUtime=1172.66
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 15370 0 0 0 117235 31 0 0 25 0 1 0 226756384 51343360 12119 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 12535 12119 74 118 0 12414 0
Current children cumulated CPU time (s) 1183.46
Current children cumulated vsize (KiB) 52948

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

[startup+1187.84 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17034
/proc/meminfo: memFree=1405072/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=50272 CPUtime=1176.45
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 15376 0 0 0 117614 31 0 0 25 0 1 0 226756384 51478528 12125 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 12568 12125 74 118 0 12447 0
Current children cumulated CPU time (s) 1187.25
Current children cumulated vsize (KiB) 53080

[startup+1194.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17034
/proc/meminfo: memFree=1405008/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=50272 CPUtime=1183.01
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 15386 0 0 0 118270 31 0 0 25 0 1 0 226756384 51478528 12135 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 12568 12135 74 118 0 12447 0
Current children cumulated CPU time (s) 1193.81
Current children cumulated vsize (KiB) 53080

[startup+1197.68 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17034
/proc/meminfo: memFree=1405008/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=50272 CPUtime=1186.28
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 15391 0 0 0 118597 31 0 0 25 0 1 0 226756384 51478528 12140 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17032/statm: 12568 12140 74 118 0 12447 0
Current children cumulated CPU time (s) 1197.08
Current children cumulated vsize (KiB) 53080

[startup+1199.32 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17034
/proc/meminfo: memFree=1405008/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=50272 CPUtime=1187.92
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 15394 0 0 0 118761 31 0 0 25 0 1 0 226756384 51478528 12143 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134564329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 12568 12143 74 118 0 12447 0
Current children cumulated CPU time (s) 1198.72
Current children cumulated vsize (KiB) 53080

[startup+1199.73 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17034
/proc/meminfo: memFree=1405008/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=50272 CPUtime=1188.33
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 15394 0 0 0 118802 31 0 0 25 0 1 0 226756384 51478528 12143 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134568155 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 12568 12143 74 118 0 12447 0
Current children cumulated CPU time (s) 1199.13
Current children cumulated vsize (KiB) 53080

[startup+1200.14 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17034
/proc/meminfo: memFree=1405008/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=2808 CPUtime=10.8
/proc/17028/stat : 17028 (SATzilla2007_R) S 17026 17028 16913 0 -1 4194304 1361 6230 0 0 364 7 684 25 25 0 1 0 226755301 2875392 531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17028/statm: 702 531 157 260 0 426 0
[pid=17032] ppid=17028 vsize=50272 CPUtime=1188.74
/proc/17032/stat : 17032 (march_dl) R 17028 17028 16913 0 -1 4194304 15394 0 0 0 118843 31 0 0 25 0 1 0 226756384 51478528 12143 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17032/statm: 12568 12143 74 118 0 12447 0
Current children cumulated CPU time (s) 1199.54
Current children cumulated vsize (KiB) 53080

[startup+1200.25 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17034
/proc/meminfo: memFree=1405008/2055920 swapFree=4192812/4192956
[pid=17028] ppid=17026 vsize=4900 CPUtime=1199.65
/proc/17028/stat : 17028 (SATzilla2007_R) R 17026 17028 16913 0 -1 4194304 1971 21624 0 0 367 7 119534 57 16 0 1 0 226755301 5017600 1001 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134578533 0 0 4096 0 0 0 0 17 0 0 0
/proc/17028/statm: 1225 1002 159 260 0 949 0
Current children cumulated CPU time (s) 1199.65
Current children cumulated vsize (KiB) 4900

Child status: 17
Real time (s): 1200.28
CPU time (s): 1199.7
CPU user time (s): 1199.04
CPU system time (s): 0.658899
CPU usage (%): 99.952
Max. virtual memory (cumulated for all children) (KiB): 53080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.04
system time used= 0.658899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23666
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= 10827

runsolver used 1.04084 second user time and 3.22351 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Wed Feb 21 14:26:44 UTC 2007

IDJOB= 304905
IDBENCH= 20143
IDSOLVER= 134
FILE ID= node4/304905-1172068004

PBS_JOBID= 3865310

Free space on /tmp= 66540 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1426208256-08.cnf
COMMAND LINE= /tmp/evaluation/304905-1172068004/SATzilla2007_R /tmp/evaluation/304905-1172068004/instance-304905-1172068004.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-304905-1172068004 -o ROOT/results/node4/solver-304905-1172068004 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304905-1172068004/SATzilla2007_R /tmp/evaluation/304905-1172068004/instance-304905-1172068004.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  32c7108510845a898764d9e87c0505ce

RANDOM SEED= 781461241

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1455544 kB
Buffers:         55824 kB
Cached:         407732 kB
SwapCached:          0 kB
Active:         207424 kB
Inactive:       315772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455544 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8684 kB
Writeback:           0 kB
Mapped:          78488 kB
Slab:            62780 kB
Committed_AS:  1016344 kB
PageTables:       1768 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= 66540 MiB

End job on node4 on Wed Feb 21 14:46:45 UTC 2007