Trace number 319548

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? (TO) 1200.08 1200.52

General information on the benchmark

Nameindustrial/
crypto/mizh-md5-48-5.cnf
MD5SUM8ab50418497c0326ed1ff5d73a4e24a3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark76.9443
Satisfiable
(Un)Satisfiability was proved
Number of variables66892
Number of clauses279256
Sum of the clauses size832648
Maximum clause length4
Minimum clause length1
Number of clauses of size 1201
Number of clauses of size 2120496
Number of clauses of size 342781
Number of clauses of size 4115778
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

28.67/28.77	c run March_dl for 5 seconds ... 
28.67/28.77	c Bin: Executing march_dl
28.67/28.77	c child exit by a signal
28.67/28.77	c march_dl returned code 137.
28.67/28.77	c run saps (UBCSAT implementation) for 2 seconds ... 
28.67/28.77	c Bin: Executing ubcsat2006
28.67/28.77	c child exited successfully
28.67/28.77	c ubcsat2006 returned code 0.
28.67/28.77	c satzilla computing base features
28.67/28.77	c satzilla doing unit-prop probe
28.67/28.77	c satzilla doing local search probe
28.67/28.77	c satzilla doing lobjois search-space size estimate
28.67/28.77	c satzilla's ranking:
28.67/28.77	c 1) march_dl: -17560.824912
28.67/28.77	c 2) minisat20+P: 600.381260
28.67/28.77	c 3) kcnfs+P: 999.000000
28.67/28.77	c 4) march_dl+P: 999.000000
28.67/28.77	c 5) vallst+P: 999.000000
28.67/28.77	c 6) zchaff_rand+P: 999.000000
28.67/28.77	c 7) vallst: 999.000000
28.67/28.77	c 8) zchaff_rand: 999.000000
28.67/28.77	c 9) minisat20: 999.000000
28.67/28.77	c 10) kcnfs: 1338.167091
28.67/28.77	c satzilla running march_dl ... 
1199.53/1200.03	c Bin: Executing march_dl
1199.53/1200.03	c child exit by a signal
1199.53/1200.03	c march_dl returned code 137.
1199.53/1200.03	c march_dl returned code 137.
1199.53/1200.03	c satzilla running minisat20 with preprocessing ... 

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-319548-1173032600 -o ROOT/results/node15/solver-319548-1173032600 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319548-1173032600/SATzilla2007_R /tmp/evaluation/319548-1173032600/instance-319548-1173032600.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.99 0.97 0.91 3/77 3004
/proc/meminfo: memFree=866840/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=1440 CPUtime=0
/proc/3004/stat : 3004 (SATzilla2007_R) R 3002 3004 2410 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 323214426 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/3004/statm: 360 110 95 260 0 84 0
[pid=3005] ppid=3004 vsize=4528 CPUtime=0
/proc/3005/stat : 3005 (march_dl) R 3004 3004 2410 0 -1 4194304 523 0 0 0 0 0 0 0 18 0 1 0 323214426 4636672 518 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3005/statm: 1132 522 49 118 0 1011 0

[startup+0.0570621 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 3004
/proc/meminfo: memFree=866840/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=1440 CPUtime=0
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323214426 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3004/statm: 360 110 95 260 0 84 0
[pid=3005] ppid=3004 vsize=7560 CPUtime=0.04
/proc/3005/stat : 3005 (march_dl) R 3004 3004 2410 0 -1 4194304 1495 0 0 0 4 0 0 0 19 0 1 0 323214426 7741440 1490 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3005/statm: 1890 1490 50 118 0 1769 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9000

[startup+0.101068 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 3004
/proc/meminfo: memFree=866840/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=1440 CPUtime=0
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323214426 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3004/statm: 360 110 95 260 0 84 0
[pid=3005] ppid=3004 vsize=8088 CPUtime=0.09
/proc/3005/stat : 3005 (march_dl) R 3004 3004 2410 0 -1 4194304 1664 0 0 0 9 0 0 0 19 0 1 0 323214426 8282112 1659 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3005/statm: 2022 1660 50 118 0 1901 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9528

[startup+0.301102 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 3004
/proc/meminfo: memFree=866840/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=1440 CPUtime=0
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323214426 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3004/statm: 360 110 95 260 0 84 0
[pid=3005] ppid=3004 vsize=10596 CPUtime=0.29
/proc/3005/stat : 3005 (march_dl) R 3004 3004 2410 0 -1 4194304 2424 0 0 0 28 1 0 0 21 0 1 0 323214426 10850304 2419 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3005/statm: 2649 2420 50 118 0 2528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12036

[startup+0.70117 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 3004
/proc/meminfo: memFree=866840/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=1440 CPUtime=0
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323214426 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3004/statm: 360 110 95 260 0 84 0
[pid=3005] ppid=3004 vsize=24224 CPUtime=0.69
/proc/3005/stat : 3005 (march_dl) R 3004 3004 2410 0 -1 4194304 5494 0 0 0 67 2 0 0 25 0 1 0 323214426 24805376 4903 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3005/statm: 6056 4906 56 118 0 5935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25664

[startup+1.50131 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3006
/proc/meminfo: memFree=845832/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=1440 CPUtime=0
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323214426 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3004/statm: 360 110 95 260 0 84 0
[pid=3005] ppid=3004 vsize=25932 CPUtime=1.49
/proc/3005/stat : 3005 (march_dl) R 3004 3004 2410 0 -1 4194304 9184 0 0 0 145 4 0 0 25 0 1 0 323214426 26554368 5359 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134545037 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3005/statm: 6483 5359 55 118 0 6362 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27372

[startup+3.10158 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3006
/proc/meminfo: memFree=844936/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=1440 CPUtime=0
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323214426 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3004/statm: 360 110 95 260 0 84 0
[pid=3005] ppid=3004 vsize=25932 CPUtime=3.09
/proc/3005/stat : 3005 (march_dl) R 3004 3004 2410 0 -1 4194304 13229 0 0 0 303 6 0 0 25 0 1 0 323214426 26554368 5400 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3005/statm: 6483 5400 57 118 0 6362 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27372

[startup+6.30213 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3007
/proc/meminfo: memFree=861000/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=1440 CPUtime=5
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 135 22111 0 0 0 0 490 10 16 0 1 0 323214426 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3004/statm: 360 111 96 260 0 84 0
[pid=3007] ppid=3004 vsize=26688 CPUtime=1.28
/proc/3007/stat : 3007 (ubcsat2006) R 3004 3004 2410 0 -1 4194304 4722 0 0 0 126 2 0 0 25 0 1 0 323214927 27328512 4705 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134553129 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3007/statm: 6672 4705 156 64 0 6253 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28128

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3007
/proc/meminfo: memFree=839184/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=30084 CPUtime=12.67
/proc/3004/stat : 3004 (SATzilla2007_R) R 3002 3004 2410 0 -1 4194304 7005 26843 0 0 520 4 731 12 25 0 1 0 323214426 30806016 6974 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/3004/statm: 7521 6974 121 260 0 7245 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30084

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3007
/proc/meminfo: memFree=845840/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=43560 CPUtime=25.47
/proc/3004/stat : 3004 (SATzilla2007_R) R 3002 3004 2410 0 -1 4194304 13578 26843 0 0 1793 11 731 12 25 0 1 0 323214426 44605440 9081 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/3004/statm: 10890 9081 150 260 0 10614 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 43560

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3008
/proc/meminfo: memFree=808776/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=45184 CPUtime=22.29
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 42361 0 0 0 2213 16 0 0 25 0 1 0 323217304 46268416 10114 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 11296 10114 69 118 0 11175 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 64392

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3008
/proc/meminfo: memFree=780232/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=74740 CPUtime=73.47
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 59018 0 0 0 7306 41 0 0 25 0 1 0 323217304 76533760 17280 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134573167 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 18685 17280 75 118 0 18564 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 93948

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3008
/proc/meminfo: memFree=779208/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=76248 CPUtime=133.45
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 59289 0 0 0 13303 42 0 0 25 0 1 0 323217304 78077952 17551 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 19062 17551 75 118 0 18941 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 95456

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3008
/proc/meminfo: memFree=778504/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=76776 CPUtime=193.43
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 59456 0 0 0 19300 43 0 0 25 0 1 0 323217304 78618624 17718 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551965 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 19194 17718 75 118 0 19073 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 95984

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3008
/proc/meminfo: memFree=778248/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=76912 CPUtime=253.41
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 59498 0 0 0 25298 43 0 0 25 0 1 0 323217304 78757888 17760 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551836 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 19228 17760 75 118 0 19107 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 96120

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3008
/proc/meminfo: memFree=778312/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=76912 CPUtime=313.39
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 59506 0 0 0 31295 44 0 0 25 0 1 0 323217304 78757888 17768 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134564479 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 19228 17768 75 118 0 19107 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 96120

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3008
/proc/meminfo: memFree=778312/2055920 swapFree=4191880/4192956

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

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3008
/proc/meminfo: memFree=778248/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=77044 CPUtime=493.33
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 59511 0 0 0 49288 45 0 0 25 0 1 0 323217304 78893056 17773 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134552115 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 19261 17773 75 118 0 19140 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 96252

[startup+582.302 s]
/proc/loadavg: 1.03 0.99 0.91 2/79 3008
/proc/meminfo: memFree=778312/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=77044 CPUtime=553.3
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 59511 0 0 0 55285 45 0 0 25 0 1 0 323217304 78893056 17773 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 19261 17773 75 118 0 19140 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 96252

[startup+642.301 s]
/proc/loadavg: 1.05 1.00 0.92 2/79 3008
/proc/meminfo: memFree=778312/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=77044 CPUtime=613.29
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 59511 0 0 0 61283 46 0 0 25 0 1 0 323217304 78893056 17773 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551939 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 19261 17773 75 118 0 19140 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 96252

[startup+702.302 s]
/proc/loadavg: 1.13 1.03 0.93 2/79 3008
/proc/meminfo: memFree=778248/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=77044 CPUtime=673.26
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 59513 0 0 0 67280 46 0 0 25 0 1 0 323217304 78893056 17775 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 19261 17775 75 118 0 19140 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 96252

[startup+762.306 s]
/proc/loadavg: 1.04 1.02 0.93 2/79 3008
/proc/meminfo: memFree=778248/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=77044 CPUtime=733.25
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 59514 0 0 0 73278 47 0 0 25 0 1 0 323217304 78893056 17776 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 19261 17776 75 118 0 19140 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 96252

[startup+822.302 s]
/proc/loadavg: 1.01 1.02 0.93 2/79 3008
/proc/meminfo: memFree=778184/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=77044 CPUtime=793.22
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 59515 0 0 0 79275 47 0 0 25 0 1 0 323217304 78893056 17777 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551836 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 19261 17777 75 118 0 19140 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 96252

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 0.93 2/79 3008
/proc/meminfo: memFree=778184/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=77044 CPUtime=853.2
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 59516 0 0 0 85272 48 0 0 25 0 1 0 323217304 78893056 17778 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134552215 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 19261 17778 75 118 0 19140 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 96252

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 3008
/proc/meminfo: memFree=778120/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=77044 CPUtime=913.18
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 59516 0 0 0 91270 48 0 0 25 0 1 0 323217304 78893056 17778 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 19261 17778 75 118 0 19140 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 96252

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 3008
/proc/meminfo: memFree=778184/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=77044 CPUtime=973.16
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 59516 0 0 0 97267 49 0 0 25 0 1 0 323217304 78893056 17778 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550945 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 19261 17778 75 118 0 19140 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 96252

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 3008
/proc/meminfo: memFree=778184/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=77044 CPUtime=1033.14
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 59516 0 0 0 103265 49 0 0 25 0 1 0 323217304 78893056 17778 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551939 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 19261 17778 75 118 0 19140 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 96252

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 3010
/proc/meminfo: memFree=778184/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=77044 CPUtime=1093.12
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 59516 0 0 0 109262 50 0 0 25 0 1 0 323217304 78893056 17778 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 19261 17778 75 118 0 19140 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 96252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 3010
/proc/meminfo: memFree=778184/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=19208 CPUtime=28.74
/proc/3004/stat : 3004 (SATzilla2007_R) S 3002 3004 2410 0 -1 4194304 17251 26843 0 0 2118 13 731 12 25 0 1 0 323214426 19668992 4531 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3004/statm: 4802 4531 157 260 0 4526 0
[pid=3008] ppid=3004 vsize=77044 CPUtime=1153.09
/proc/3008/stat : 3008 (march_dl) R 3004 3004 2410 0 -1 4194304 59516 0 0 0 115259 50 0 0 25 0 1 0 323217304 78893056 17778 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551110 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3008/statm: 19261 17778 75 118 0 19140 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 96252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 3010
/proc/meminfo: memFree=818064/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=51388 CPUtime=1200.05
/proc/3004/stat : 3004 (SATzilla2007_R) R 3002 3004 2410 0 -1 4194304 25320 86359 0 0 2162 17 117762 64 22 0 1 0 323214426 52621312 12450 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/3004/statm: 12847 12453 159 260 0 12571 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 51388

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 3010
/proc/meminfo: memFree=818064/2055920 swapFree=4191880/4192956
[pid=3004] ppid=3002 vsize=51388 CPUtime=1200.05
/proc/3004/stat : 3004 (SATzilla2007_R) R 3002 3004 2410 0 -1 4194304 25320 86359 0 0 2162 17 117762 64 22 0 1 0 323214426 52621312 12450 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/3004/statm: 12847 12453 159 260 0 12571 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 51388

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.25
CPU system time (s): 0.830873
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 96252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.25
system time used= 0.830873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111693
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= 28
involuntary context switches= 25421

runsolver used 1.3438 second user time and 3.03454 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sun Mar  4 18:23:20 UTC 2007

IDJOB= 319548
IDBENCH= 20481
IDSOLVER= 134
FILE ID= node15/319548-1173032600

PBS_JOBID= 4012238

Free space on /tmp= 66469 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-md5-48-5.cnf
COMMAND LINE= /tmp/evaluation/319548-1173032600/SATzilla2007_R /tmp/evaluation/319548-1173032600/instance-319548-1173032600.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-319548-1173032600 -o ROOT/results/node15/solver-319548-1173032600 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319548-1173032600/SATzilla2007_R /tmp/evaluation/319548-1173032600/instance-319548-1173032600.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  8ab50418497c0326ed1ff5d73a4e24a3

RANDOM SEED= 665539089

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:        867248 kB
Buffers:         47880 kB
Cached:        1007344 kB
SwapCached:        408 kB
Active:         618312 kB
Inactive:       500312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        867248 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           13876 kB
Writeback:           0 kB
Mapped:          73132 kB
Slab:            55524 kB
Committed_AS:  1238036 kB
PageTables:       1808 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= 66469 MiB

End job on node15 on Sun Mar  4 18:43:23 UTC 2007