Trace number 422762

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) 4999.25 5000.86

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1496322949-03.cnf
MD5SUMc3803de57c6d57343b2d2bb8ea2052c1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

12.46/12.51	c run March_dl for 5 seconds ... 
12.46/12.51	c Bin: Executing march_dl
12.46/12.51	c child exit by a signal
12.46/12.51	c march_dl returned code 137.
12.46/12.51	c run saps (UBCSAT implementation) for 2 seconds ... 
12.46/12.51	c Bin: Executing ubcsat2006
12.46/12.51	c child exited successfully
12.46/12.51	c ubcsat2006 returned code 0.
12.46/12.51	c satzilla computing base features
12.46/12.51	c satzilla doing unit-prop probe
12.46/12.51	c satzilla doing local search probe
12.46/12.51	c satzilla doing lobjois search-space size estimate
12.46/12.51	c satzilla's ranking:
12.46/12.51	c 1) march_dl: -1395.852617
12.46/12.51	c 2) kcnfs: -1037.547324
12.46/12.51	c 3) minisat20+P: 66.241975
12.46/12.51	c 4) kcnfs+P: 999.000000
12.46/12.51	c 5) march_dl+P: 999.000000
12.46/12.51	c 6) vallst+P: 999.000000
12.46/12.51	c 7) zchaff_rand+P: 999.000000
12.46/12.51	c 8) vallst: 999.000000
12.46/12.51	c 9) zchaff_rand: 999.000000
12.46/12.51	c 10) minisat20: 999.000000
12.46/12.51	c satzilla running march_dl ... 
4998.66/5000.35	c Bin: Executing march_dl
4998.66/5000.35	c child exit by a signal
4998.66/5000.35	c march_dl returned code 137.
4998.66/5000.35	c march_dl returned code 137.
4998.66/5000.35	c satzilla running kcnfs ... 
4998.66/5000.35	c Bin: Executing kcnfs
4998.66/5000.35	c kcnfs returned code 1.
4998.66/5000.35	c kcnfs returned code 1.
4998.66/5000.35	c satzilla running minisat20 with preprocessing ... 
4999.17/5000.85	c Preprocessing...
4999.17/5000.85	c Inital problem has 19000 variables, 79800 nary clauses (0 binary clauses).
4999.17/5000.85	c Num non-binary clauses 79800, Average non-binary clause length 3.000
4999.17/5000.85	c Theory has no gaps
4999.17/5000.85	c Preprocessor runtime was 0.380 seconds.
4999.17/5000.85	c 
4999.17/5000.85	c Satisfiability of theory still undetermined.
4999.17/5000.85	c See file /tmp/tQQVl9 for simplified theory.
4999.17/5000.85	c Bin: Executing minisat20
4999.17/5000.85	c minisat20 returned code 1.
4999.17/5000.85	c minisat20 returned code 1.
4999.17/5000.85	c satzilla running kcnfs with preprocessing ... 
4999.17/5000.85	c Bin: Executing kcnfs
4999.17/5000.85	c kcnfs returned code 1.
4999.17/5000.85	c kcnfs returned code 1.
4999.17/5000.85	c satzilla running march_dl with preprocessing ... 
4999.17/5000.85	c Bin: Executing march_dl
4999.17/5000.85	c march_dl returned code 1.
4999.17/5000.85	c march_dl returned code 1.
4999.17/5000.85	c satzilla running vallst with preprocessing ... 
4999.17/5000.85	c Bin: Executing vallst
4999.17/5000.85	c vallst returned code 1.
4999.17/5000.85	c vallst returned code 1.
4999.17/5000.85	c satzilla running zchaff_rand with preprocessing ... 
4999.17/5000.85	c Bin: Executing zchaff_rand
4999.17/5000.85	c zchaff_rand returned code 1.
4999.17/5000.85	c zchaff_rand returned code 1.
4999.17/5000.85	c satzilla running vallst ... 
4999.17/5000.85	c Bin: Executing vallst
4999.17/5000.85	c vallst returned code 1.
4999.17/5000.85	c vallst returned code 1.
4999.17/5000.85	c satzilla running zchaff_rand ... 
4999.17/5000.85	c Bin: Executing zchaff_rand
4999.17/5000.85	c zchaff_rand returned code 1.
4999.17/5000.85	c zchaff_rand returned code 1.
4999.17/5000.85	c satzilla running minisat20 ... 
4999.17/5000.85	c Bin: Executing minisat20
4999.17/5000.85	c minisat20 returned code 1.
4999.17/5000.85	c minisat20 returned code 1.
4999.17/5000.85	c ERROR: All Failed! 
4999.17/5000.85	c SATZILLA_TIME=4999.990000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node44/watcher-422762-1177584555 -o ROOT/results/node44/solver-422762-1177584555 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422762-1177584555/SATzilla2007_R /tmp/evaluation/422762-1177584555/instance-422762-1177584555.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8812
/proc/meminfo: memFree=1793752/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=1440 CPUtime=0
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206367216 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 360 110 95 260 0 84 0
[pid=8813] ppid=8812 vsize=2376 CPUtime=0
/proc/8813/stat : 8813 (march_dl) R 8812 8812 8517 0 -1 4194304 412 0 0 0 0 0 0 0 19 0 1 0 206367216 2433024 408 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134549756 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8813/statm: 594 414 49 118 0 473 0

[startup+0.0106781 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8812
/proc/meminfo: memFree=1793752/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=1440 CPUtime=0
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206367216 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 360 110 95 260 0 84 0
[pid=8813] ppid=8812 vsize=2508 CPUtime=0
/proc/8813/stat : 8813 (march_dl) R 8812 8812 8517 0 -1 4194304 443 0 0 0 0 0 0 0 19 0 1 0 206367216 2568192 438 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8813/statm: 627 438 50 118 0 506 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3948

[startup+0.101687 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8812
/proc/meminfo: memFree=1793752/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=1440 CPUtime=0
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206367216 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 360 110 95 260 0 84 0
[pid=8813] ppid=8812 vsize=3432 CPUtime=0.09
/proc/8813/stat : 8813 (march_dl) R 8812 8812 8517 0 -1 4194304 746 0 0 0 9 0 0 0 19 0 1 0 206367216 3514368 741 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8813/statm: 858 741 50 118 0 737 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4872

[startup+0.301707 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8812
/proc/meminfo: memFree=1793752/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=1440 CPUtime=0
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206367216 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 360 110 95 260 0 84 0
[pid=8813] ppid=8812 vsize=9576 CPUtime=0.29
/proc/8813/stat : 8813 (march_dl) R 8812 8812 8517 0 -1 4194304 2659 0 0 0 28 1 0 0 21 0 1 0 206367216 9805824 1991 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8813/statm: 2394 1991 55 118 0 2273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11016

[startup+0.701748 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8812
/proc/meminfo: memFree=1793752/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=1440 CPUtime=0
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206367216 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 360 110 95 260 0 84 0
[pid=8813] ppid=8812 vsize=9224 CPUtime=0.69
/proc/8813/stat : 8813 (march_dl) R 8812 8812 8517 0 -1 4194304 5042 0 0 0 67 2 0 0 25 0 1 0 206367216 9445376 1923 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8813/statm: 2306 1923 55 118 0 2185 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10664

[startup+1.50283 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 8814
/proc/meminfo: memFree=1786120/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=1440 CPUtime=0
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206367216 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 360 110 95 260 0 84 0
[pid=8813] ppid=8812 vsize=22624 CPUtime=1.49
/proc/8813/stat : 8813 (march_dl) R 8812 8812 8517 0 -1 4194304 13867 0 0 0 138 11 0 0 25 0 1 0 206367216 23166976 5070 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8813/statm: 5656 5070 72 118 0 5535 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24064

[startup+3.10199 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 8814
/proc/meminfo: memFree=1773448/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=1440 CPUtime=0
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206367216 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 360 110 95 260 0 84 0
[pid=8813] ppid=8812 vsize=20848 CPUtime=3.09
/proc/8813/stat : 8813 (march_dl) R 8812 8812 8517 0 -1 4194304 15849 0 0 0 262 47 0 0 25 0 1 0 206367216 21348352 4726 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8813/statm: 5212 4726 74 118 0 5091 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22288

[startup+6.30132 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 8815
/proc/meminfo: memFree=1787848/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=1440 CPUtime=5
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 133 15851 0 0 0 0 452 48 18 0 1 0 206367216 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8812/statm: 360 111 96 260 0 84 0
[pid=8815] ppid=8812 vsize=10288 CPUtime=1.28
/proc/8815/stat : 8815 (ubcsat2006) R 8812 8812 8517 0 -1 4194304 1516 0 0 0 127 1 0 0 25 0 1 0 206367716 10534912 1499 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8815/statm: 2572 1499 156 64 0 2153 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11728

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 8815
/proc/meminfo: memFree=1787792/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 6964

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 8816
/proc/meminfo: memFree=1768904/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=21292 CPUtime=12.97
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 15962 0 0 0 1249 48 0 0 25 0 1 0 206368467 21803008 4839 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134588552 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 5323 4839 74 118 0 5202 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 28256

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 8816
/proc/meminfo: memFree=1765832/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=24776 CPUtime=38.57
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 16701 0 0 0 3808 49 0 0 25 0 1 0 206368467 25370624 5578 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 6194 5578 74 118 0 6073 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 31740

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 8816
/proc/meminfo: memFree=1765192/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=25400 CPUtime=89.76
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 16857 0 0 0 8926 50 0 0 25 0 1 0 206368467 26009600 5734 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 6350 5734 74 118 0 6229 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 32364

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8816
/proc/meminfo: memFree=1764936/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=25780 CPUtime=149.73
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 16934 0 0 0 14923 50 0 0 25 0 1 0 206368467 26398720 5811 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 6445 5811 74 118 0 6324 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 32744

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8816
/proc/meminfo: memFree=1764616/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=26024 CPUtime=209.72
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 17002 0 0 0 20921 51 0 0 25 0 1 0 206368467 26648576 5879 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551409 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 6506 5879 74 118 0 6385 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 32988

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8816
/proc/meminfo: memFree=1764488/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=26268 CPUtime=269.7
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 17049 0 0 0 26919 51 0 0 25 0 1 0 206368467 26898432 5926 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 6567 5926 74 118 0 6446 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 33232

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8816
/proc/meminfo: memFree=1764296/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=26384 CPUtime=329.69
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 17085 0 0 0 32917 52 0 0 25 0 1 0 206368467 27017216 5962 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 6596 5962 74 118 0 6475 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 33348


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

/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=29120 CPUtime=4648.28
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 17770 0 0 0 464738 90 0 0 25 0 1 0 206368467 29818880 6647 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 7280 6647 74 118 0 7159 0
Current children cumulated CPU time (s) 4660.75
Current children cumulated vsize (KiB) 36084

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9214
/proc/meminfo: memFree=1760968/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=29120 CPUtime=4708.26
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 17773 0 0 0 470736 90 0 0 25 0 1 0 206368467 29818880 6650 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 7280 6650 74 118 0 7159 0
Current children cumulated CPU time (s) 4720.73
Current children cumulated vsize (KiB) 36084

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9214
/proc/meminfo: memFree=1760904/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=29120 CPUtime=4768.24
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 17776 0 0 0 476733 91 0 0 25 0 1 0 206368467 29818880 6653 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 7280 6653 74 118 0 7159 0
Current children cumulated CPU time (s) 4780.71
Current children cumulated vsize (KiB) 36084

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9214
/proc/meminfo: memFree=1760968/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=29120 CPUtime=4828.22
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 17781 0 0 0 482731 91 0 0 25 0 1 0 206368467 29818880 6658 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134513985 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 7280 6658 74 118 0 7159 0
Current children cumulated CPU time (s) 4840.69
Current children cumulated vsize (KiB) 36084

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9214
/proc/meminfo: memFree=1760904/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=29120 CPUtime=4888.21
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 17784 0 0 0 488729 92 0 0 25 0 1 0 206368467 29818880 6661 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 7280 6661 74 118 0 7159 0
Current children cumulated CPU time (s) 4900.68
Current children cumulated vsize (KiB) 36084

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9214
/proc/meminfo: memFree=1760840/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=29120 CPUtime=4948.19
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 17789 0 0 0 494727 92 0 0 25 0 1 0 206368467 29818880 6666 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 7280 6666 74 118 0 7159 0
Current children cumulated CPU time (s) 4960.66
Current children cumulated vsize (KiB) 36084

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9214
/proc/meminfo: memFree=1760840/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=29120 CPUtime=4952.19
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 17789 0 0 0 495127 92 0 0 25 0 1 0 206368467 29818880 6666 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 7280 6666 74 118 0 7159 0
Current children cumulated CPU time (s) 4964.66
Current children cumulated vsize (KiB) 36084

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9214
/proc/meminfo: memFree=1760840/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=29120 CPUtime=4964.98
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 17790 0 0 0 496406 92 0 0 25 0 1 0 206368467 29818880 6667 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 7280 6667 74 118 0 7159 0
Current children cumulated CPU time (s) 4977.45
Current children cumulated vsize (KiB) 36084

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9214
/proc/meminfo: memFree=1760840/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=29120 CPUtime=4977.78
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 17790 0 0 0 497686 92 0 0 25 0 1 0 206368467 29818880 6667 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 7280 6667 74 118 0 7159 0
Current children cumulated CPU time (s) 4990.25
Current children cumulated vsize (KiB) 36084

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9214
/proc/meminfo: memFree=1760840/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=29120 CPUtime=4980.98
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 17791 0 0 0 498006 92 0 0 25 0 1 0 206368467 29818880 6668 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 7280 6668 74 118 0 7159 0
Current children cumulated CPU time (s) 4993.45
Current children cumulated vsize (KiB) 36084

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9214
/proc/meminfo: memFree=1760840/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=29120 CPUtime=4984.19
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 17791 0 0 0 498326 93 0 0 25 0 1 0 206368467 29818880 6668 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 7280 6668 74 118 0 7159 0
Current children cumulated CPU time (s) 4996.66
Current children cumulated vsize (KiB) 36084

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9214
/proc/meminfo: memFree=1760840/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=29120 CPUtime=4985.79
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 17791 0 0 0 498486 93 0 0 25 0 1 0 206368467 29818880 6668 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 7280 6668 74 118 0 7159 0
Current children cumulated CPU time (s) 4998.26
Current children cumulated vsize (KiB) 36084

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9214
/proc/meminfo: memFree=1760840/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=6964 CPUtime=12.47
/proc/8812/stat : 8812 (SATzilla2007_R) S 8810 8812 8517 0 -1 4194304 5431 17373 0 0 528 4 663 52 25 0 1 0 206367216 7131136 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8812/statm: 1741 1548 157 260 0 1465 0
[pid=8816] ppid=8812 vsize=29120 CPUtime=4986.19
/proc/8816/stat : 8816 (march_dl) R 8812 8812 8517 0 -1 4194304 17791 0 0 0 498526 93 0 0 25 0 1 0 206368467 29818880 6668 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8816/statm: 7280 6668 74 118 0 7159 0
Current children cumulated CPU time (s) 4998.66
Current children cumulated vsize (KiB) 36084

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9214
/proc/meminfo: memFree=1777168/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=19504 CPUtime=4999.07
/proc/8812/stat : 8812 (SATzilla2007_R) R 8810 8812 8517 0 -1 4194304 8770 35164 0 0 557 9 499195 146 21 0 1 0 206367216 19972096 4501 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 134589813 0 0 4096 0 0 0 0 17 1 0 0
/proc/8812/statm: 4876 4501 164 260 0 4600 0
Current children cumulated CPU time (s) 4999.07
Current children cumulated vsize (KiB) 19504

[startup+5000.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9214
/proc/meminfo: memFree=1777168/2055920 swapFree=4156164/4192956
[pid=8812] ppid=8810 vsize=19812 CPUtime=4999.17
/proc/8812/stat : 8812 (SATzilla2007_R) R 8810 8812 8517 0 -1 4194304 8825 35164 0 0 566 10 499195 146 22 0 1 0 206367216 20287488 4556 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/8812/statm: 4953 4556 165 260 0 4677 0
Current children cumulated CPU time (s) 4999.17
Current children cumulated vsize (KiB) 19812

Child status: 17
Real time (s): 5000.86
CPU time (s): 4999.25
CPU user time (s): 4997.66
CPU system time (s): 1.58376
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 36084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.66
system time used= 1.58376
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43996
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= 24
involuntary context switches= 105134

runsolver used 4.77627 second user time and 12.4081 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Thu Apr 26 10:49:15 UTC 2007

IDJOB= 422762
IDBENCH= 20198
IDSOLVER= 191
FILE ID= node44/422762-1177584555

PBS_JOBID= 4696963

Free space on /tmp= 66517 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1496322949-03.cnf
COMMAND LINE= /tmp/evaluation/422762-1177584555/SATzilla2007_R /tmp/evaluation/422762-1177584555/instance-422762-1177584555.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-422762-1177584555 -o ROOT/results/node44/solver-422762-1177584555 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422762-1177584555/SATzilla2007_R /tmp/evaluation/422762-1177584555/instance-422762-1177584555.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c3803de57c6d57343b2d2bb8ea2052c1

RANDOM SEED= 656166337

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.234
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		: 3000.234
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:       1794224 kB
Buffers:         40980 kB
Cached:         131248 kB
SwapCached:      13956 kB
Active:          92296 kB
Inactive:       104664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794224 kB
SwapTotal:     4192956 kB
SwapFree:      4156164 kB
Dirty:            9944 kB
Writeback:           0 kB
Mapped:          32864 kB
Slab:            50272 kB
Committed_AS:  1490300 kB
PageTables:       1736 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= 66517 MiB

End job on node44 on Thu Apr 26 12:12:36 UTC 2007