Trace number 304331

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 1200.11

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S57566027-15.cnf
MD5SUMb0f3c9450ab786b6393c91e01744ab53
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark209.342
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data (download as text)

10.85/10.89	c run March_dl for 5 seconds ... 
10.85/10.89	c Bin: Executing march_dl
10.85/10.89	c child exit by a signal
10.85/10.89	c march_dl returned code 137.
10.85/10.89	c run saps (UBCSAT implementation) for 2 seconds ... 
10.85/10.89	c Bin: Executing ubcsat2006
10.85/10.89	c child exited successfully
10.85/10.89	c ubcsat2006 returned code 0.
10.85/10.89	c satzilla computing base features
10.85/10.89	c satzilla doing unit-prop probe
10.85/10.89	c satzilla doing local search probe
10.85/10.89	c satzilla doing lobjois search-space size estimate
10.85/10.89	c satzilla's ranking:
10.85/10.89	c 1) march_dl: 3.686748
10.85/10.89	c 2) kcnfs: 5.141563
10.85/10.89	c 3) minisat20+P: 5.658881
10.85/10.89	c 4) kcnfs+P: 999.000000
10.85/10.89	c 5) march_dl+P: 999.000000
10.85/10.89	c 6) vallst+P: 999.000000
10.85/10.89	c 7) zchaff_rand+P: 999.000000
10.85/10.89	c 8) vallst: 999.000000
10.85/10.89	c 9) zchaff_rand: 999.000000
10.85/10.89	c 10) minisat20: 999.000000
10.85/10.89	c satzilla running march_dl ... 
1199.64/1200.04	c Bin: Executing march_dl
1199.64/1200.04	c child exit by a signal
1199.64/1200.04	c march_dl returned code 137.
1199.64/1200.04	c march_dl returned code 137.
1199.64/1200.04	c satzilla running kcnfs ... 
1199.64/1200.04	c Bin: Executing kcnfs
1199.64/1200.04	c kcnfs returned code 1.
1199.64/1200.04	c kcnfs returned code 1.
1199.64/1200.04	c satzilla running minisat20 with preprocessing ... 
1199.75/1200.11	c Preprocessing...
1199.75/1200.11	c Inital problem has 160 variables, 13600 nary clauses (0 binary clauses).
1199.75/1200.11	c Num non-binary clauses 13600, Average non-binary clause length 7.000
1199.75/1200.11	c Theory has no gaps
1199.75/1200.11	c Preprocessor runtime was 0.030 seconds.
1199.75/1200.11	c 
1199.75/1200.11	c Satisfiability of theory still undetermined.
1199.75/1200.11	c See file /tmp/QALBf2 for simplified theory.
1199.75/1200.11	c Bin: Executing minisat20
1199.75/1200.11	c minisat20 returned code 1.
1199.75/1200.11	c minisat20 returned code 1.
1199.75/1200.11	c satzilla running kcnfs with preprocessing ... 
1199.75/1200.11	c Bin: Executing kcnfs
1199.75/1200.11	c kcnfs returned code 1.
1199.75/1200.11	c kcnfs returned code 1.
1199.75/1200.11	c satzilla running march_dl with preprocessing ... 
1199.75/1200.11	c Bin: Executing march_dl
1199.75/1200.11	c march_dl returned code 1.
1199.75/1200.11	c march_dl returned code 1.
1199.75/1200.11	c satzilla running vallst with preprocessing ... 
1199.75/1200.11	c Bin: Executing vallst
1199.75/1200.11	c vallst returned code 1.
1199.75/1200.11	c vallst returned code 1.
1199.75/1200.11	c satzilla running zchaff_rand with preprocessing ... 
1199.75/1200.11	c Bin: Executing zchaff_rand
1199.75/1200.11	c zchaff_rand returned code 1.
1199.75/1200.11	c zchaff_rand returned code 1.
1199.75/1200.11	c satzilla running vallst ... 
1199.75/1200.11	c Bin: Executing vallst
1199.75/1200.11	c vallst returned code 1.
1199.75/1200.11	c vallst returned code 1.
1199.75/1200.11	c satzilla running zchaff_rand ... 
1199.75/1200.11	c Bin: Executing zchaff_rand
1199.75/1200.11	c zchaff_rand returned code 1.
1199.75/1200.11	c zchaff_rand returned code 1.
1199.75/1200.11	c satzilla running minisat20 ... 
1199.75/1200.11	c Bin: Executing minisat20
1199.75/1200.11	c minisat20 returned code 1.
1199.75/1200.11	c minisat20 returned code 1.
1199.75/1200.11	c ERROR: All Failed! 
1199.75/1200.11	c SATZILLA_TIME=1199.960000

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/node24/watcher-304331-1172056428 -o ROOT/results/node24/solver-304331-1172056428 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304331-1172056428/SATzilla2007_R /tmp/evaluation/304331-1172056428/instance-304331-1172056428.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: 1.00 1.00 1.00 3/77 24329
/proc/meminfo: memFree=1442392/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=1440 CPUtime=0
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225597066 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 360 110 95 260 0 84 0
[pid=24330] ppid=24329 vsize=768 CPUtime=0
/proc/24330/stat : 24330 (march_dl) R 24329 24329 23963 0 -1 4194304 91 0 0 0 0 0 0 0 19 0 1 0 225597066 786432 86 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24330/statm: 192 87 50 118 0 71 0

[startup+0.107252 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24329
/proc/meminfo: memFree=1442392/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=1440 CPUtime=0
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225597066 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 360 110 95 260 0 84 0
[pid=24330] ppid=24329 vsize=1620 CPUtime=0.1
/proc/24330/stat : 24330 (march_dl) R 24329 24329 23963 0 -1 4194304 2099 0 0 0 10 0 0 0 20 0 1 0 225597066 1658880 302 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134544451 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24330/statm: 405 302 65 118 0 284 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3060

[startup+0.517295 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 24329
/proc/meminfo: memFree=1442392/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=1440 CPUtime=0
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225597066 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 360 110 95 260 0 84 0
[pid=24330] ppid=24329 vsize=4152 CPUtime=0.5
/proc/24330/stat : 24330 (march_dl) R 24329 24329 23963 0 -1 4194304 2579 0 0 0 50 0 0 0 23 0 1 0 225597066 4251648 612 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24330/statm: 1038 612 67 118 0 917 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5592

[startup+1.34538 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24331
/proc/meminfo: memFree=1440008/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=1440 CPUtime=0
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225597066 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 360 110 95 260 0 84 0
[pid=24330] ppid=24329 vsize=4284 CPUtime=1.33
/proc/24330/stat : 24330 (march_dl) R 24329 24329 23963 0 -1 4194304 2612 0 0 0 133 0 0 0 25 0 1 0 225597066 4386816 645 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583572 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24330/statm: 1071 645 67 118 0 950 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5724

[startup+2.98256 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24331
/proc/meminfo: memFree=1439624/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=1440 CPUtime=0
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225597066 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 360 110 95 260 0 84 0
[pid=24330] ppid=24329 vsize=4548 CPUtime=2.97
/proc/24330/stat : 24330 (march_dl) R 24329 24329 23963 0 -1 4194304 2689 0 0 0 297 0 0 0 25 0 1 0 225597066 4657152 722 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24330/statm: 1137 722 67 118 0 1016 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5988

[startup+6.25892 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24332
/proc/meminfo: memFree=1440712/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=1440 CPUtime=4.99
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 135 2765 0 0 0 0 499 0 16 0 1 0 225597066 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24329/statm: 360 111 96 260 0 84 0
[pid=24332] ppid=24329 vsize=6188 CPUtime=1.24
/proc/24332/stat : 24332 (ubcsat2006) R 24329 24329 23963 0 -1 4194304 516 0 0 0 121 3 0 0 25 0 1 0 225597566 6336512 499 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24332/statm: 1547 499 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7156 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24333
/proc/meminfo: memFree=1438088/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=4284 CPUtime=1.8
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 2638 0 0 0 180 0 0 0 25 0 1 0 225598156 4386816 671 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583572 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 1071 671 67 118 0 950 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 7256

[startup+25.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24333
/proc/meminfo: memFree=1423496/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=17940 CPUtime=14.6
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 8143 0 0 0 1437 23 0 0 25 0 1 0 225598156 18370560 4253 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526998 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 4485 4253 74 118 0 4364 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20912

[startup+51.1478 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24333
/proc/meminfo: memFree=1423496/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=17940 CPUtime=40.23
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 8143 0 0 0 3999 24 0 0 25 0 1 0 225598156 18370560 4253 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 4485 4253 74 118 0 4364 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20912

[startup+102.396 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24333
/proc/meminfo: memFree=1423496/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=17940 CPUtime=91.46
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 8143 0 0 0 9122 24 0 0 25 0 1 0 225598156 18370560 4253 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 4485 4253 74 118 0 4364 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 20912

[startup+162.466 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24333
/proc/meminfo: memFree=1423496/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=17940 CPUtime=151.52
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 8143 0 0 0 15128 24 0 0 25 0 1 0 225598156 18370560 4253 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 4485 4253 74 118 0 4364 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 20912

[startup+222.533 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24333
/proc/meminfo: memFree=1423496/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=17940 CPUtime=211.57
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 8144 0 0 0 21133 24 0 0 25 0 1 0 225598156 18370560 4254 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 4485 4254 74 118 0 4364 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 20912

[startup+282.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24333
/proc/meminfo: memFree=1423496/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=17940 CPUtime=271.62
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 8144 0 0 0 27138 24 0 0 25 0 1 0 225598156 18370560 4254 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 4485 4254 74 118 0 4364 0
Current children cumulated CPU time (s) 282.49
Current children cumulated vsize (KiB) 20912

[startup+342.668 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24333
/proc/meminfo: memFree=1407496/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=34832 CPUtime=331.67
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 12316 0 0 0 33141 26 0 0 25 0 1 0 225598156 35667968 8426 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134536747 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 8708 8426 74 118 0 8587 0
Current children cumulated CPU time (s) 342.54
Current children cumulated vsize (KiB) 37804

[startup+402.736 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24333
/proc/meminfo: memFree=1397128/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=44408 CPUtime=391.72
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 14744 0 0 0 39144 28 0 0 25 0 1 0 225598156 45473792 10854 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 11102 10854 74 118 0 10981 0
Current children cumulated CPU time (s) 402.59
Current children cumulated vsize (KiB) 47380

[startup+462.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24333
/proc/meminfo: memFree=1394632/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=47044 CPUtime=451.77
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 15375 0 0 0 45147 30 0 0 25 0 1 0 225598156 48173056 11485 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 11761 11485 74 118 0 11640 0
Current children cumulated CPU time (s) 462.64

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

/proc/24333/statm: 13016 12768 74 118 0 12895 0
Current children cumulated CPU time (s) 702.85
Current children cumulated vsize (KiB) 55036

[startup+763.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24333
/proc/meminfo: memFree=1388040/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=53516 CPUtime=752.02
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 17004 0 0 0 75170 32 0 0 25 0 1 0 225598156 54800384 13114 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 13379 13114 74 118 0 13258 0
Current children cumulated CPU time (s) 762.89
Current children cumulated vsize (KiB) 56488

[startup+823.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24333
/proc/meminfo: memFree=1387272/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=54312 CPUtime=812.08
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 17189 0 0 0 81175 33 0 0 25 0 1 0 225598156 55615488 13299 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551287 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 13578 13299 74 118 0 13457 0
Current children cumulated CPU time (s) 822.95
Current children cumulated vsize (KiB) 57284

[startup+883.263 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24333
/proc/meminfo: memFree=1386504/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=54972 CPUtime=872.12
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 17383 0 0 0 87179 33 0 0 25 0 1 0 225598156 56291328 13493 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 13743 13493 74 118 0 13622 0
Current children cumulated CPU time (s) 882.99
Current children cumulated vsize (KiB) 57944

[startup+943.327 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24333
/proc/meminfo: memFree=1385800/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=55632 CPUtime=932.17
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 17549 0 0 0 93183 34 0 0 25 0 1 0 225598156 56967168 13659 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551643 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 13908 13659 74 118 0 13787 0
Current children cumulated CPU time (s) 943.04
Current children cumulated vsize (KiB) 58604

[startup+1003.39 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 24333
/proc/meminfo: memFree=1385096/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=56424 CPUtime=992.22
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 17739 0 0 0 99188 34 0 0 25 0 1 0 225598156 57778176 13849 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 14106 13849 74 118 0 13985 0
Current children cumulated CPU time (s) 1003.09
Current children cumulated vsize (KiB) 59396

[startup+1063.46 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 24333
/proc/meminfo: memFree=1384456/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=57084 CPUtime=1052.28
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 17898 0 0 0 105193 35 0 0 25 0 1 0 225598156 58454016 14008 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134571755 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 14271 14008 74 118 0 14150 0
Current children cumulated CPU time (s) 1063.15
Current children cumulated vsize (KiB) 60056

[startup+1123.52 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 24333
/proc/meminfo: memFree=1383880/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=57612 CPUtime=1112.32
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 18047 0 0 0 111197 35 0 0 25 0 1 0 225598156 58994688 14157 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 14403 14157 74 118 0 14282 0
Current children cumulated CPU time (s) 1123.19
Current children cumulated vsize (KiB) 60584

[startup+1183.59 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 24333
/proc/meminfo: memFree=1383368/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=58140 CPUtime=1172.37
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 18166 0 0 0 117202 35 0 0 25 0 1 0 225598156 59535360 14276 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 14535 14276 74 118 0 14414 0
Current children cumulated CPU time (s) 1183.24
Current children cumulated vsize (KiB) 61112

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

[startup+1187.38 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 24333
/proc/meminfo: memFree=1383304/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=58140 CPUtime=1176.16
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 18178 0 0 0 117581 35 0 0 25 0 1 0 225598156 59535360 14288 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134567870 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 14535 14288 74 118 0 14414 0
Current children cumulated CPU time (s) 1187.03
Current children cumulated vsize (KiB) 61112

[startup+1193.94 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 24333
/proc/meminfo: memFree=1383304/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=58272 CPUtime=1182.71
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 18185 0 0 0 118236 35 0 0 25 0 1 0 225598156 59670528 14295 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 14568 14295 74 118 0 14447 0
Current children cumulated CPU time (s) 1193.58
Current children cumulated vsize (KiB) 61244

[startup+1197.21 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 24333
/proc/meminfo: memFree=1383240/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=58272 CPUtime=1186
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 18199 0 0 0 118564 36 0 0 25 0 1 0 225598156 59670528 14309 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 14568 14309 74 118 0 14447 0
Current children cumulated CPU time (s) 1196.87
Current children cumulated vsize (KiB) 61244

[startup+1198.86 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 24333
/proc/meminfo: memFree=1383240/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=58272 CPUtime=1187.64
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 18200 0 0 0 118728 36 0 0 25 0 1 0 225598156 59670528 14310 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 14568 14310 74 118 0 14447 0
Current children cumulated CPU time (s) 1198.51
Current children cumulated vsize (KiB) 61244

[startup+1199.68 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 24333
/proc/meminfo: memFree=1383176/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=2972 CPUtime=10.87
/proc/24329/stat : 24329 (SATzilla2007_R) S 24327 24329 23963 0 -1 4194304 1491 3287 0 0 371 6 702 8 25 0 1 0 225597066 3043328 572 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24329/statm: 743 572 157 260 0 467 0
[pid=24333] ppid=24329 vsize=58272 CPUtime=1188.47
/proc/24333/stat : 24333 (march_dl) R 24329 24329 23963 0 -1 4194304 18202 0 0 0 118811 36 0 0 25 0 1 0 225598156 59670528 14312 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24333/statm: 14568 14312 74 118 0 14447 0
Current children cumulated CPU time (s) 1199.34
Current children cumulated vsize (KiB) 61244

[startup+1200.09 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 24333
/proc/meminfo: memFree=1383176/2055920 swapFree=4144148/4192956
[pid=24329] ppid=24327 vsize=5472 CPUtime=1199.75
/proc/24329/stat : 24329 (SATzilla2007_R) R 24327 24329 23963 0 -1 4194304 2261 21489 0 0 376 7 119547 45 18 0 1 0 225597066 5603328 1187 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135274638 0 0 4096 0 0 0 0 17 0 0 0
/proc/24329/statm: 1368 1187 165 260 0 1092 0
Current children cumulated CPU time (s) 1199.75
Current children cumulated vsize (KiB) 5472

Child status: 17
Real time (s): 1200.11
CPU time (s): 1199.8
CPU user time (s): 1199.26
CPU system time (s): 0.531919
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 61244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.26
system time used= 0.531919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23757
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= 2187

runsolver used 1.37679 second user time and 2.88756 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Feb 21 11:13:48 UTC 2007

IDJOB= 304331
IDBENCH= 20129
IDSOLVER= 134
FILE ID= node24/304331-1172056428

PBS_JOBID= 3892761

Free space on /tmp= 66554 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S57566027-15.cnf
COMMAND LINE= /tmp/evaluation/304331-1172056428/SATzilla2007_R /tmp/evaluation/304331-1172056428/instance-304331-1172056428.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-304331-1172056428 -o ROOT/results/node24/solver-304331-1172056428 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304331-1172056428/SATzilla2007_R /tmp/evaluation/304331-1172056428/instance-304331-1172056428.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  b0f3c9450ab786b6393c91e01744ab53

RANDOM SEED= 528537271

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:       1442864 kB
Buffers:         42376 kB
Cached:         480000 kB
SwapCached:       3944 kB
Active:         154920 kB
Inactive:       377192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1442864 kB
SwapTotal:     4192956 kB
SwapFree:      4144148 kB
Dirty:            8736 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            66552 kB
Committed_AS:   730644 kB
PageTables:       1732 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= 66554 MiB

End job on node24 on Wed Feb 21 11:33:48 UTC 2007