Trace number 455792

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 CRAFTED? (TO) 10000.1 10003

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-04.cnf
MD5SUM140b498fdbb0a99dba481ef70e9da3eb
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark116.4
Satisfiable
(Un)Satisfiability was proved
Number of variables38290
Number of clauses475249
Sum of the clauses size1355369
Maximum clause length28542
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2429660
Number of clauses of size 315371
Number of clauses of size 41052
Number of clauses of size 5230
Number of clauses of size over 528935

Solver Data (download as text)

16.48/16.58	c run March_dl for 5 seconds ... 
16.48/16.58	c Bin: Executing march_dl
16.48/16.58	c child exit by a signal
16.48/16.58	c march_dl returned code 137.
16.48/16.58	c run saps (UBCSAT implementation) for 2 seconds ... 
16.48/16.58	c Bin: Executing ubcsat2006
16.48/16.58	c child exited successfully
16.48/16.58	c ubcsat2006 returned code 0.
16.48/16.58	c satzilla computing base features
16.48/16.58	c satzilla doing unit-prop probe
16.48/16.58	c satzilla doing local search probe
16.48/16.58	c satzilla doing lobjois search-space size estimate
16.48/16.58	c satzilla's ranking:
16.48/16.58	c 1) vallst+P: -0.069902
16.48/16.58	c 2) march_dl: 1.449180
16.48/16.58	c 3) minisat20: 1.726171
16.48/16.58	c 4) minisat20+P: 1.860735
16.48/16.58	c 5) zchaff_rand+P: 2.318077
16.48/16.58	c 6) march_dl+P: 2.811854
16.48/16.58	c 7) kcnfs+P: 999.000000
16.48/16.58	c 8) kcnfs: 999.000000
16.48/16.58	c 9) vallst: 999.000000
16.48/16.58	c 10) zchaff_rand: 999.000000
16.48/16.58	c satzilla running vallst with preprocessing ... 

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/node65/watcher-455792-1178578022 -o ROOT/results/node65/solver-455792-1178578022 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/455792-1178578022/SATzilla2007_C /tmp/evaluation/455792-1178578022/instance-455792-1178578022.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.91 0.95 0.98 3/64 3818
/proc/meminfo: memFree=1846648/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=1440 CPUtime=0
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 333791875 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 360 110 95 260 0 84 0
[pid=3819] ppid=3818 vsize=5240 CPUtime=0
/proc/3819/stat : 3819 (march_dl) R 3818 3818 3681 0 -1 4194304 621 0 0 0 0 0 0 0 18 0 1 0 333791875 5365760 616 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549599 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3819/statm: 1310 619 50 118 0 1189 0

[startup+0.0697011 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3818
/proc/meminfo: memFree=1846648/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=1440 CPUtime=0
/proc/3818/stat : 3818 (SATzilla2007_C) S 3816 3818 3681 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 333791875 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3818/statm: 360 110 95 260 0 84 0
[pid=3819] ppid=3818 vsize=7540 CPUtime=0.06
/proc/3819/stat : 3819 (march_dl) R 3818 3818 3681 0 -1 4194304 1354 0 0 0 6 0 0 0 19 0 1 0 333791875 7720960 1349 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134653149 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3819/statm: 1885 1349 50 118 0 1764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8980

[startup+0.102702 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3818
/proc/meminfo: memFree=1846648/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=1440 CPUtime=0
/proc/3818/stat : 3818 (SATzilla2007_C) S 3816 3818 3681 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 333791875 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3818/statm: 360 110 95 260 0 84 0
[pid=3819] ppid=3818 vsize=7936 CPUtime=0.09
/proc/3819/stat : 3819 (march_dl) R 3818 3818 3681 0 -1 4194304 1488 0 0 0 9 0 0 0 19 0 1 0 333791875 8126464 1483 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3819/statm: 1984 1483 50 118 0 1863 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9376

[startup+0.302718 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3818
/proc/meminfo: memFree=1846648/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=1440 CPUtime=0
/proc/3818/stat : 3818 (SATzilla2007_C) S 3816 3818 3681 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 333791875 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3818/statm: 360 110 95 260 0 84 0
[pid=3819] ppid=3818 vsize=10576 CPUtime=0.29
/proc/3819/stat : 3819 (march_dl) R 3818 3818 3681 0 -1 4194304 2289 0 0 0 28 1 0 0 21 0 1 0 333791875 10829824 2284 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3819/statm: 2644 2284 50 118 0 2523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12016

[startup+0.701751 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 3818
/proc/meminfo: memFree=1846648/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=1440 CPUtime=0
/proc/3818/stat : 3818 (SATzilla2007_C) S 3816 3818 3681 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 333791875 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3818/statm: 360 110 95 260 0 84 0
[pid=3819] ppid=3818 vsize=15460 CPUtime=0.68
/proc/3819/stat : 3819 (march_dl) R 3818 3818 3681 0 -1 4194304 3785 0 0 0 67 1 0 0 25 0 1 0 333791875 15831040 3780 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134778183 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3819/statm: 3865 3780 50 118 0 3744 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16900

[startup+1.50182 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 3820
/proc/meminfo: memFree=1828072/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=1440 CPUtime=0
/proc/3818/stat : 3818 (SATzilla2007_C) S 3816 3818 3681 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 333791875 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3818/statm: 360 110 95 260 0 84 0
[pid=3819] ppid=3818 vsize=26380 CPUtime=1.49
/proc/3819/stat : 3819 (march_dl) R 3818 3818 3681 0 -1 4194304 4677 0 0 0 147 2 0 0 25 0 1 0 333791875 27013120 4643 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544344 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3819/statm: 6595 4643 52 118 0 6474 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27820

[startup+3.10195 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 3820
/proc/meminfo: memFree=1827944/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=1440 CPUtime=0
/proc/3818/stat : 3818 (SATzilla2007_C) S 3816 3818 3681 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 333791875 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3818/statm: 360 110 95 260 0 84 0
[pid=3819] ppid=3818 vsize=23952 CPUtime=3.08
/proc/3819/stat : 3819 (march_dl) R 3818 3818 3681 0 -1 4194304 10761 0 0 0 305 3 0 0 25 0 1 0 333791875 24526848 3939 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3819/statm: 5988 3941 57 118 0 5867 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 25392

[startup+6.30121 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 3821
/proc/meminfo: memFree=1840360/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=1440 CPUtime=5
/proc/3818/stat : 3818 (SATzilla2007_C) S 3816 3818 3681 0 -1 4194304 134 21225 0 0 0 0 491 9 16 0 1 0 333791875 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3818/statm: 360 111 96 260 0 84 0
[pid=3821] ppid=3818 vsize=36084 CPUtime=1.28
/proc/3821/stat : 3821 (ubcsat2006) R 3818 3818 3681 0 -1 4194304 6722 0 0 0 125 3 0 0 25 0 1 0 333792376 36950016 6705 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3821/statm: 9021 6705 156 64 0 8602 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 37524

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 3821
/proc/meminfo: memFree=1820784/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=39444 CPUtime=12.67
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 12203 27953 0 0 491 7 756 13 25 0 1 0 333791875 40390656 7962 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 9861 7962 148 260 0 9585 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 39444

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 3821
/proc/meminfo: memFree=1820664/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=25.48
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 1018 761 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27260

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 3821
/proc/meminfo: memFree=1820792/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=51.04
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 1442 2893 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 27260

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 3821
/proc/meminfo: memFree=1820856/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=102.24
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 2302 7153 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 27260

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3821
/proc/meminfo: memFree=1820856/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=162.21
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 3274 12178 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 27260

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3821
/proc/meminfo: memFree=1820856/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=222.2
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 4290 17161 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 27260

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3821
/proc/meminfo: memFree=1820792/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=282.19
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 5294 22156 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 27260

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3821
/proc/meminfo: memFree=1820792/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=342.17
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 6298 27150 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 27260

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3821
/proc/meminfo: memFree=1820792/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=402.16
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 7320 32127 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 27260

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3821
/proc/meminfo: memFree=1820728/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=462.14
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 8316 37129 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 27260

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3821
/proc/meminfo: memFree=1820792/2055920 swapFree=4184160/4192956

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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817272/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=9039.58
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 152373 750816 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 9039.58
Current children cumulated vsize (KiB) 27260

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817272/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=9099.56
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 153398 755789 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 9099.56
Current children cumulated vsize (KiB) 27260

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817272/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=9159.55
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 154420 760766 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 9159.55
Current children cumulated vsize (KiB) 27260

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817208/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=9219.54
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 155433 765752 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 9219.54
Current children cumulated vsize (KiB) 27260

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817208/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=9279.52
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 156452 770731 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 9279.52
Current children cumulated vsize (KiB) 27260

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817144/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=9339.51
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 157477 775705 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 9339.51
Current children cumulated vsize (KiB) 27260

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817208/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=9399.48
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 158479 780700 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 9399.48
Current children cumulated vsize (KiB) 27260

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817208/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=9459.48
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 159486 785693 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 9459.48
Current children cumulated vsize (KiB) 27260

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817144/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=9519.46
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 160499 790678 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 9519.46
Current children cumulated vsize (KiB) 27260

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817208/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=9579.45
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 161484 795692 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 9579.45
Current children cumulated vsize (KiB) 27260

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817144/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=9639.43
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 162477 800697 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 9639.43
Current children cumulated vsize (KiB) 27260

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817144/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=9699.41
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 163490 805682 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 9699.41
Current children cumulated vsize (KiB) 27260

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817080/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=9759.4
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 164485 810686 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 9759.4
Current children cumulated vsize (KiB) 27260

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817016/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=9819.38
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 165482 815687 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 9819.38
Current children cumulated vsize (KiB) 27260

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817080/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=9879.37
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 166491 820677 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 9879.37
Current children cumulated vsize (KiB) 27260

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817016/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=9939.35
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 167478 825688 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 9939.35
Current children cumulated vsize (KiB) 27260

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817016/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=9999.33
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 168468 830696 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 9999.33
Current children cumulated vsize (KiB) 27260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4419
/proc/meminfo: memFree=1817016/2055920 swapFree=4184160/4192956
[pid=3818] ppid=3816 vsize=27260 CPUtime=10000
/proc/3818/stat : 3818 (SATzilla2007_C) R 3816 3818 3681 0 -1 4194304 22849 27953 0 0 168480 830754 756 13 25 0 1 0 333791875 27914240 6541 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3818/statm: 6815 6541 157 260 0 6539 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 27260

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003
CPU time (s): 10000.1
CPU user time (s): 1692.37
CPU system time (s): 8307.69
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 61136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1692.37
system time used= 8307.69
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50802
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= 19
involuntary context switches= 20481

runsolver used 8.47471 second user time and 18.9781 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Mon May  7 22:47:03 UTC 2007

IDJOB= 455792
IDBENCH= 20397
IDSOLVER= 179
FILE ID= node65/455792-1178578022

PBS_JOBID= 5217897

Free space on /tmp= 66548 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-04.cnf
COMMAND LINE= /tmp/evaluation/455792-1178578022/SATzilla2007_C /tmp/evaluation/455792-1178578022/instance-455792-1178578022.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-455792-1178578022 -o ROOT/results/node65/solver-455792-1178578022 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/455792-1178578022/SATzilla2007_C /tmp/evaluation/455792-1178578022/instance-455792-1178578022.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  140b498fdbb0a99dba481ef70e9da3eb

RANDOM SEED= 387967093

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1847056 kB
Buffers:          2576 kB
Cached:         127996 kB
SwapCached:       2504 kB
Active:          39940 kB
Inactive:        99900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847056 kB
SwapTotal:     4192956 kB
SwapFree:      4184160 kB
Dirty:           17164 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            54996 kB
Committed_AS:  7392816 kB
PageTables:       1456 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= 66548 MiB

End job on node65 on Tue May  8 01:33:48 UTC 2007