Trace number 303347

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) 1199.8 1200.2

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S2117580343-16.cnf
MD5SUM29eebfc33bb79c40df63e10b39764cb1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1060.46
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data (download as text)

10.82/10.89	c run March_dl for 5 seconds ... 
10.82/10.89	c Bin: Executing march_dl
10.82/10.89	c child exit by a signal
10.82/10.89	c march_dl returned code 137.
10.82/10.89	c run saps (UBCSAT implementation) for 2 seconds ... 
10.82/10.89	c Bin: Executing ubcsat2006
10.82/10.89	c child exited successfully
10.82/10.89	c ubcsat2006 returned code 0.
10.82/10.89	c satzilla computing base features
10.82/10.89	c satzilla doing unit-prop probe
10.82/10.89	c satzilla doing local search probe
10.82/10.89	c satzilla doing lobjois search-space size estimate
10.82/10.89	c satzilla's ranking:
10.82/10.89	c 1) march_dl: 3.492434
10.82/10.89	c 2) kcnfs: 5.048963
10.82/10.89	c 3) minisat20+P: 5.730994
10.82/10.89	c 4) kcnfs+P: 999.000000
10.82/10.89	c 5) march_dl+P: 999.000000
10.82/10.89	c 6) vallst+P: 999.000000
10.82/10.89	c 7) zchaff_rand+P: 999.000000
10.82/10.89	c 8) vallst: 999.000000
10.82/10.89	c 9) zchaff_rand: 999.000000
10.82/10.89	c 10) minisat20: 999.000000
10.82/10.89	c satzilla running march_dl ... 
1199.62/1200.11	c Bin: Executing march_dl
1199.62/1200.11	c child exit by a signal
1199.62/1200.11	c march_dl returned code 137.
1199.62/1200.11	c march_dl returned code 137.
1199.62/1200.11	c satzilla running kcnfs ... 
1199.62/1200.11	c Bin: Executing kcnfs
1199.62/1200.11	c kcnfs returned code 1.
1199.62/1200.11	c kcnfs returned code 1.
1199.62/1200.11	c satzilla running minisat20 with preprocessing ... 
1199.72/1200.19	c Preprocessing...
1199.72/1200.19	c Inital problem has 180 variables, 15300 nary clauses (0 binary clauses).
1199.72/1200.19	c Num non-binary clauses 15300, Average non-binary clause length 7.000
1199.72/1200.19	c Theory has no gaps
1199.72/1200.19	c Preprocessor runtime was 0.040 seconds.
1199.72/1200.19	c 
1199.72/1200.19	c Satisfiability of theory still undetermined.
1199.72/1200.19	c See file /tmp/s4zjcN for simplified theory.
1199.72/1200.19	c Bin: Executing minisat20
1199.72/1200.19	c minisat20 returned code 1.
1199.72/1200.19	c minisat20 returned code 1.
1199.72/1200.19	c satzilla running kcnfs with preprocessing ... 
1199.72/1200.19	c Bin: Executing kcnfs
1199.72/1200.19	c kcnfs returned code 1.
1199.72/1200.19	c kcnfs returned code 1.
1199.72/1200.19	c satzilla running march_dl with preprocessing ... 
1199.72/1200.19	c Bin: Executing march_dl
1199.72/1200.19	c march_dl returned code 1.
1199.72/1200.19	c march_dl returned code 1.
1199.72/1200.19	c satzilla running vallst with preprocessing ... 
1199.72/1200.19	c Bin: Executing vallst
1199.72/1200.19	c vallst returned code 1.
1199.72/1200.19	c vallst returned code 1.
1199.72/1200.19	c satzilla running zchaff_rand with preprocessing ... 
1199.72/1200.19	c Bin: Executing zchaff_rand
1199.72/1200.19	c zchaff_rand returned code 1.
1199.72/1200.19	c zchaff_rand returned code 1.
1199.72/1200.19	c satzilla running vallst ... 
1199.72/1200.19	c Bin: Executing vallst
1199.72/1200.19	c vallst returned code 1.
1199.72/1200.19	c vallst returned code 1.
1199.72/1200.19	c satzilla running zchaff_rand ... 
1199.72/1200.19	c Bin: Executing zchaff_rand
1199.72/1200.19	c zchaff_rand returned code 1.
1199.72/1200.19	c zchaff_rand returned code 1.
1199.72/1200.19	c satzilla running minisat20 ... 
1199.72/1200.19	c Bin: Executing minisat20
1199.72/1200.19	c minisat20 returned code 1.
1199.72/1200.19	c minisat20 returned code 1.
1199.72/1200.19	c ERROR: All Failed! 
1199.72/1200.19	c SATZILLA_TIME=1199.950000

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/node61/watcher-303347-1172033218 -o ROOT/results/node61/solver-303347-1172033218 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303347-1172033218/SATzilla2007_R /tmp/evaluation/303347-1172033218/instance-303347-1172033218.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 3/64 1219
/proc/meminfo: memFree=1475432/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=1440 CPUtime=0
/proc/1219/stat : 1219 (SATzilla2007_R) R 1217 1219 764 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 223278709 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/1219/statm: 360 110 95 260 0 84 0
[pid=1220] ppid=1219 vsize=768 CPUtime=0
/proc/1220/stat : 1220 (march_dl) R 1219 1219 764 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 223278709 786432 87 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1220/statm: 192 88 50 118 0 71 0

[startup+0.10635 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1219
/proc/meminfo: memFree=1475432/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=1440 CPUtime=0
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223278709 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1219/statm: 360 110 95 260 0 84 0
[pid=1220] ppid=1219 vsize=2476 CPUtime=0.09
/proc/1220/stat : 1220 (march_dl) R 1219 1219 764 0 -1 4194304 2027 0 0 0 9 0 0 0 20 0 1 0 223278709 2535424 505 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559294 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1220/statm: 619 505 65 118 0 498 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3916

[startup+0.514387 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1219
/proc/meminfo: memFree=1475432/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=1440 CPUtime=0
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223278709 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1219/statm: 360 110 95 260 0 84 0
[pid=1220] ppid=1219 vsize=4660 CPUtime=0.5
/proc/1220/stat : 1220 (march_dl) R 1219 1219 764 0 -1 4194304 2930 0 0 0 50 0 0 0 23 0 1 0 223278709 4771840 671 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1220/statm: 1165 671 67 118 0 1044 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6100

[startup+1.33447 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 1221
/proc/meminfo: memFree=1472792/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=1440 CPUtime=0
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223278709 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1219/statm: 360 110 95 260 0 84 0
[pid=1220] ppid=1219 vsize=4660 CPUtime=1.32
/proc/1220/stat : 1220 (march_dl) R 1219 1219 764 0 -1 4194304 2953 0 0 0 132 0 0 0 25 0 1 0 223278709 4771840 694 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583572 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1220/statm: 1165 694 67 118 0 1044 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6100

[startup+2.97062 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 1221
/proc/meminfo: memFree=1472472/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=1440 CPUtime=0
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223278709 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1219/statm: 360 110 95 260 0 84 0
[pid=1220] ppid=1219 vsize=4924 CPUtime=2.95
/proc/1220/stat : 1220 (march_dl) R 1219 1219 764 0 -1 4194304 3021 0 0 0 295 0 0 0 25 0 1 0 223278709 5042176 762 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583583 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1220/statm: 1231 762 67 118 0 1110 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 6364

[startup+6.25794 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 1222
/proc/meminfo: memFree=1473432/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=1440 CPUtime=4.99
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 135 3094 0 0 0 0 498 1 16 0 1 0 223278709 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 360 111 96 260 0 84 0
[pid=1222] ppid=1219 vsize=6188 CPUtime=1.24
/proc/1222/stat : 1222 (ubcsat2006) R 1219 1219 764 0 -1 4194304 550 0 0 0 121 3 0 0 25 0 1 0 223279209 6336512 533 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1222/statm: 1547 533 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7076 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 1223
/proc/meminfo: memFree=1470688/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=4792 CPUtime=1.79
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 2975 0 0 0 179 0 0 0 25 0 1 0 223279798 4907008 716 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 1198 716 67 118 0 1077 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7956

[startup+25.5218 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 1223
/proc/meminfo: memFree=1453728/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=20676 CPUtime=14.61
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 9380 0 0 0 1434 27 0 0 25 0 1 0 223279798 21172224 4907 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 5169 4907 74 118 0 5048 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 23840

[startup+51.1452 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 1223
/proc/meminfo: memFree=1453728/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=20676 CPUtime=40.22
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 9381 0 0 0 3995 27 0 0 25 0 1 0 223279798 21172224 4908 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 5169 4908 74 118 0 5048 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23840

[startup+102.388 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 1223
/proc/meminfo: memFree=1453728/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=20676 CPUtime=91.45
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 9381 0 0 0 9118 27 0 0 25 0 1 0 223279798 21172224 4908 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 5169 4908 74 118 0 5048 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 23840

[startup+162.449 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 1223
/proc/meminfo: memFree=1453728/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=20676 CPUtime=151.5
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 9381 0 0 0 15123 27 0 0 25 0 1 0 223279798 21172224 4908 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 5169 4908 74 118 0 5048 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 23840

[startup+222.503 s]
/proc/loadavg: 1.06 1.00 1.00 2/66 1223
/proc/meminfo: memFree=1453728/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=20676 CPUtime=211.53
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 9381 0 0 0 21126 27 0 0 25 0 1 0 223279798 21172224 4908 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 5169 4908 74 118 0 5048 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 23840

[startup+282.557 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 1223
/proc/meminfo: memFree=1453728/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=20676 CPUtime=271.58
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 9381 0 0 0 27130 28 0 0 25 0 1 0 223279798 21172224 4908 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 5169 4908 74 118 0 5048 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 23840

[startup+342.609 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 1223
/proc/meminfo: memFree=1453728/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=20676 CPUtime=331.62
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 9381 0 0 0 33134 28 0 0 25 0 1 0 223279798 21172224 4908 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 5169 4908 74 118 0 5048 0
Current children cumulated CPU time (s) 342.48
Current children cumulated vsize (KiB) 23840

[startup+402.671 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1223
/proc/meminfo: memFree=1453728/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=20676 CPUtime=391.66
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 9381 0 0 0 39138 28 0 0 25 0 1 0 223279798 21172224 4908 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 5169 4908 74 118 0 5048 0
Current children cumulated CPU time (s) 402.52
Current children cumulated vsize (KiB) 23840

[startup+462.728 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1223
/proc/meminfo: memFree=1426656/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=50568 CPUtime=451.7
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 16197 0 0 0 45136 34 0 0 25 0 1 0 223279798 51781632 11724 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134576322 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 12642 11724 74 118 0 12521 0
Current children cumulated CPU time (s) 462.56

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

/proc/1223/statm: 15206 14271 74 118 0 15085 0
Current children cumulated CPU time (s) 702.71
Current children cumulated vsize (KiB) 63988

[startup+762.996 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1223
/proc/meminfo: memFree=1414880/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=62276 CPUtime=751.9
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 19121 0 0 0 75152 38 0 0 25 0 1 0 223279798 63770624 14648 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 15569 14648 74 118 0 15448 0
Current children cumulated CPU time (s) 762.76
Current children cumulated vsize (KiB) 65440

[startup+823.057 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1223
/proc/meminfo: memFree=1413984/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=63072 CPUtime=811.94
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 19331 0 0 0 81156 38 0 0 25 0 1 0 223279798 64585728 14858 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 15768 14858 74 118 0 15647 0
Current children cumulated CPU time (s) 822.8
Current children cumulated vsize (KiB) 66236

[startup+883.137 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 1335
/proc/meminfo: memFree=1411680/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=64128 CPUtime=871.97
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 19587 0 0 0 87158 39 0 0 25 0 1 0 223279798 65667072 15114 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 16032 15114 74 118 0 15911 0
Current children cumulated CPU time (s) 882.83
Current children cumulated vsize (KiB) 67292

[startup+943.219 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1421
/proc/meminfo: memFree=1411728/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=65052 CPUtime=931.98
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 19821 0 0 0 93159 39 0 0 25 0 1 0 223279798 66613248 15348 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551520 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 16263 15348 74 118 0 16142 0
Current children cumulated CPU time (s) 942.84
Current children cumulated vsize (KiB) 68216

[startup+1003.27 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1421
/proc/meminfo: memFree=1410912/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=65976 CPUtime=992.03
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 20045 0 0 0 99163 40 0 0 25 0 1 0 223279798 67559424 15572 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 16494 15572 74 118 0 16373 0
Current children cumulated CPU time (s) 1002.89
Current children cumulated vsize (KiB) 69140

[startup+1063.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1421
/proc/meminfo: memFree=1410272/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=66636 CPUtime=1052.07
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 20207 0 0 0 105167 40 0 0 25 0 1 0 223279798 68235264 15734 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 16659 15734 74 118 0 16538 0
Current children cumulated CPU time (s) 1062.93
Current children cumulated vsize (KiB) 69800

[startup+1123.39 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 1421
/proc/meminfo: memFree=1409696/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=67168 CPUtime=1112.11
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 20339 0 0 0 111171 40 0 0 25 0 1 0 223279798 68780032 15866 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 16792 15866 74 118 0 16671 0
Current children cumulated CPU time (s) 1122.97
Current children cumulated vsize (KiB) 70332

[startup+1183.45 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 1421
/proc/meminfo: memFree=1409376/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=67564 CPUtime=1172.16
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 20438 0 0 0 117175 41 0 0 25 0 1 0 223279798 69185536 15965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 16891 15965 74 118 0 16770 0
Current children cumulated CPU time (s) 1183.02
Current children cumulated vsize (KiB) 70728

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

[startup+1193.79 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 1421
/proc/meminfo: memFree=1409248/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=67696 CPUtime=1182.51
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 20474 0 0 0 118210 41 0 0 25 0 1 0 223279798 69320704 16001 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528338 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 16924 16001 74 118 0 16803 0
Current children cumulated CPU time (s) 1193.37
Current children cumulated vsize (KiB) 70860

[startup+1197.08 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 1421
/proc/meminfo: memFree=1409184/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=67828 CPUtime=1185.79
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 20497 0 0 0 118538 41 0 0 25 0 1 0 223279798 69455872 16024 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528036 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 16957 16024 74 118 0 16836 0
Current children cumulated CPU time (s) 1196.65
Current children cumulated vsize (KiB) 70992

[startup+1198.72 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 1421
/proc/meminfo: memFree=1409120/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=67828 CPUtime=1187.43
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 20500 0 0 0 118702 41 0 0 25 0 1 0 223279798 69455872 16027 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551682 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 16957 16027 74 118 0 16836 0
Current children cumulated CPU time (s) 1198.29
Current children cumulated vsize (KiB) 70992

[startup+1199.54 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 1421
/proc/meminfo: memFree=1409120/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=67828 CPUtime=1188.25
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 20502 0 0 0 118784 41 0 0 25 0 1 0 223279798 69455872 16029 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551383 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 16957 16029 74 118 0 16836 0
Current children cumulated CPU time (s) 1199.11
Current children cumulated vsize (KiB) 70992

[startup+1199.95 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 1421
/proc/meminfo: memFree=1409120/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3164 CPUtime=10.86
/proc/1219/stat : 1219 (SATzilla2007_R) S 1217 1219 764 0 -1 4194304 1624 3650 0 0 372 6 700 8 25 0 1 0 223278709 3239936 620 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1219/statm: 791 620 157 260 0 515 0
[pid=1223] ppid=1219 vsize=67828 CPUtime=1188.66
/proc/1223/stat : 1223 (march_dl) R 1219 1219 764 0 -1 4194304 20503 0 0 0 118825 41 0 0 25 0 1 0 223279798 69455872 16030 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1223/statm: 16957 16030 74 118 0 16836 0
Current children cumulated CPU time (s) 1199.52
Current children cumulated vsize (KiB) 70992

[startup+1200.15 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 1421
/proc/meminfo: memFree=1409120/2055920 swapFree=4183220/4192956
[pid=1219] ppid=1217 vsize=3828 CPUtime=1199.72
/proc/1219/stat : 1219 (SATzilla2007_R) R 1217 1219 764 0 -1 4194304 1957 24154 0 0 375 6 119541 50 18 0 1 0 223278709 3919872 783 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134587545 0 0 4096 0 0 0 0 17 0 0 0
/proc/1219/statm: 957 783 157 260 0 681 0
Current children cumulated CPU time (s) 1199.72
Current children cumulated vsize (KiB) 3828

Child status: 17
Real time (s): 1200.2
CPU time (s): 1199.8
CPU user time (s): 1199.21
CPU system time (s): 0.582911
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 70992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.21
system time used= 0.582911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26646
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= 25
involuntary context switches= 1800

runsolver used 0.822874 second user time and 2.49762 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Wed Feb 21 04:46:58 UTC 2007

IDJOB= 303347
IDBENCH= 20105
IDSOLVER= 134
FILE ID= node61/303347-1172033218

PBS_JOBID= 3892720

Free space on /tmp= 66555 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S2117580343-16.cnf
COMMAND LINE= /tmp/evaluation/303347-1172033218/SATzilla2007_R /tmp/evaluation/303347-1172033218/instance-303347-1172033218.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-303347-1172033218 -o ROOT/results/node61/solver-303347-1172033218 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303347-1172033218/SATzilla2007_R /tmp/evaluation/303347-1172033218/instance-303347-1172033218.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  29eebfc33bb79c40df63e10b39764cb1

RANDOM SEED= 668132386

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:       1475776 kB
Buffers:         36008 kB
Cached:         470272 kB
SwapCached:       3584 kB
Active:         112016 kB
Inactive:       403656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1475776 kB
SwapTotal:     4192956 kB
SwapFree:      4183220 kB
Dirty:            8796 kB
Writeback:           0 kB
Mapped:          15368 kB
Slab:            50552 kB
Committed_AS:   651236 kB
PageTables:       1388 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= 66555 MiB

End job on node61 on Wed Feb 21 05:06:58 UTC 2007