Trace number 329691

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
UnitMarch 2007-02-08? (TO) 1200.1 1200.42

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k95.cnf
MD5SUMd2a122a986b8c06207b29ef18884dabc
Bench CategoryINDUST (industrial 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 variables141985
Number of clauses636168
Sum of the clauses size1637334
Maximum clause length20
Minimum clause length1
Number of clauses of size 1863
Number of clauses of size 2495546
Number of clauses of size 369837
Number of clauses of size 428550
Number of clauses of size 512384
Number of clauses of size over 528988

Solver Data (download as text)

2.10/2.14	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/329691-1173146911/instance-329691-1173146911.cnf
2.49/2.54	c found 863 unit clauses in formula

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/node76/watcher-329691-1173146911 -o ROOT/results/node76/solver-329691-1173146911 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329691-1173146911/UnitMarch_32_bits /tmp/evaluation/329691-1173146911/instance-329691-1173146911.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: 0.66 0.93 0.97 3/69 32548
/proc/meminfo: memFree=1220032/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=1036 CPUtime=0
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 112 0 0 0 0 0 0 0 20 0 1 0 334649538 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 259 96 85 214 0 42 0

[startup+0.0315269 s]
/proc/loadavg: 0.66 0.93 0.97 3/69 32548
/proc/meminfo: memFree=1220032/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=1036 CPUtime=0.02
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 112 0 0 0 2 0 0 0 20 0 1 0 334649538 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1036

[startup+0.101535 s]
/proc/loadavg: 0.66 0.93 0.97 3/69 32548
/proc/meminfo: memFree=1220032/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=1036 CPUtime=0.09
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 112 0 0 0 9 0 0 0 20 0 1 0 334649538 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1036

[startup+0.301556 s]
/proc/loadavg: 0.66 0.93 0.97 3/69 32548
/proc/meminfo: memFree=1220032/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=14076 CPUtime=0.29
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 3414 0 0 0 28 1 0 0 22 0 1 0 334649538 14413824 3365 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 3519 3365 92 214 0 3302 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14076

[startup+0.701601 s]
/proc/loadavg: 0.66 0.93 0.97 3/69 32548
/proc/meminfo: memFree=1220032/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=20516 CPUtime=0.69
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 5127 0 0 0 67 2 0 0 25 0 1 0 334649538 21008384 4884 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 5129 4884 92 214 0 4912 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20516

[startup+1.50169 s]
/proc/loadavg: 0.69 0.93 0.97 2/70 32549
/proc/meminfo: memFree=1196344/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=32600 CPUtime=1.49
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 8423 0 0 0 146 3 0 0 25 0 1 0 334649538 33382400 7923 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134524488 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 8150 7924 92 214 0 7933 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32600

[startup+3.10188 s]
/proc/loadavg: 0.69 0.93 0.97 2/70 32549
/proc/meminfo: memFree=1179832/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=79192 CPUtime=3.09
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 20581 0 0 0 300 9 0 0 25 0 1 0 334649538 81092608 19109 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 19798 19109 97 214 0 19581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79192

[startup+6.30124 s]
/proc/loadavg: 0.69 0.93 0.97 2/70 32549
/proc/meminfo: memFree=1143352/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81040 CPUtime=6.29
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 22333 0 0 0 618 11 0 0 25 0 1 0 334649538 82984960 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20260 19568 97 214 0 20043 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81040

[startup+12.702 s]
/proc/loadavg: 0.73 0.93 0.97 2/70 32549
/proc/meminfo: memFree=1142008/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=12.69
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 25829 0 0 0 1258 11 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81048

[startup+25.5014 s]
/proc/loadavg: 0.77 0.93 0.97 2/70 32549
/proc/meminfo: memFree=1142136/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=25.49
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 33695 0 0 0 2535 14 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529592 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81048

[startup+51.1014 s]
/proc/loadavg: 0.85 0.94 0.97 2/70 32549
/proc/meminfo: memFree=1142200/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=51.08
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 49427 0 0 0 5088 20 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 81048

[startup+102.305 s]
/proc/loadavg: 0.94 0.95 0.97 2/70 32549
/proc/meminfo: memFree=1142264/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=102.26
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 80891 0 0 0 10191 35 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529755 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 81048

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.97 2/70 32549
/proc/meminfo: memFree=1142264/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=162.24
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 116725 0 0 0 16173 51 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 81048

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/70 32549
/proc/meminfo: memFree=1142328/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=222.23
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 150811 0 0 0 22157 66 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529473 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 81048

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/70 32549
/proc/meminfo: memFree=1142264/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=282.22
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 184897 0 0 0 28141 81 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 81048

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 32549
/proc/meminfo: memFree=1142264/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=342.2
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 219857 0 0 0 34125 95 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 81048

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 32549
/proc/meminfo: memFree=1142264/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=402.18
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 253943 0 0 0 40107 111 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 81048

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 32549
/proc/meminfo: memFree=1142264/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=462.17
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 288903 0 0 0 46091 126 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517103 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 81048

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 32549
/proc/meminfo: memFree=1142264/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=522.15
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 323863 0 0 0 52075 140 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 81048

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 32549
/proc/meminfo: memFree=1142264/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=582.13
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 359697 0 0 0 58058 155 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134985976 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 81048

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 32549
/proc/meminfo: memFree=1142264/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=642.13
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 394657 0 0 0 64041 172 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 81048

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 32549
/proc/meminfo: memFree=1142264/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=702.11
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 429617 0 0 0 70025 186 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 81048

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 32549
/proc/meminfo: memFree=1142264/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=762.1
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 461955 0 0 0 76010 200 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 81048

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 32549
/proc/meminfo: memFree=1142328/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=822.07
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 494293 0 0 0 81993 214 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 81048

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 32549
/proc/meminfo: memFree=1142840/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=882.05
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 527505 0 0 0 87976 229 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 81048

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 32549
/proc/meminfo: memFree=1142264/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=942.04
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 559705 0 0 0 93961 243 0 0 25 0 1 0 334649538 82993152 19430 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19430 97 214 0 20045 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 81048

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 32549
/proc/meminfo: memFree=1142264/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=1002.02
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 592043 0 0 0 99946 256 0 0 25 0 1 0 334649538 82993152 19430 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532488 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19430 97 214 0 20045 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 81048

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 32549
/proc/meminfo: memFree=1142264/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=1062
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 624519 0 0 0 105931 269 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 81048

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 32549
/proc/meminfo: memFree=1142264/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=1122
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 656857 0 0 0 111917 283 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529476 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 81048

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 32549
/proc/meminfo: memFree=1142264/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=1181.98
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 689195 0 0 0 117900 298 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 81048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/70 32549
/proc/meminfo: memFree=1142264/2055888 swapFree=4087252/4096564
[pid=32548] ppid=32546 vsize=81048 CPUtime=1200.07
/proc/32548/stat : 32548 (UnitMarch_32_bi) R 32546 32548 32483 0 -1 4194304 698809 0 0 0 119706 301 0 0 25 0 1 0 334649538 82993152 19568 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/32548/statm: 20262 19568 97 214 0 20045 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 81048

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1197.07
CPU system time (s): 3.03154
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 81144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.07
system time used= 3.03154
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 698809
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= 6
involuntary context switches= 1487

runsolver used 1.00185 second user time and 2.28765 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Tue Mar  6 02:08:32 UTC 2007

IDJOB= 329691
IDBENCH= 20546
IDSOLVER= 97
FILE ID= node76/329691-1173146911

PBS_JOBID= 4015213

Free space on /tmp= 66620 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/329691-1173146911/UnitMarch_32_bits /tmp/evaluation/329691-1173146911/instance-329691-1173146911.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-329691-1173146911 -o ROOT/results/node76/solver-329691-1173146911 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329691-1173146911/UnitMarch_32_bits /tmp/evaluation/329691-1173146911/instance-329691-1173146911.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  d2a122a986b8c06207b29ef18884dabc

RANDOM SEED= 38217197

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1220568 kB
Buffers:         36336 kB
Cached:         722564 kB
SwapCached:       2836 kB
Active:         211324 kB
Inactive:       556956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1220568 kB
SwapTotal:     4096564 kB
SwapFree:      4087252 kB
Dirty:           17476 kB
Writeback:           0 kB
Mapped:          15300 kB
Slab:            53460 kB
Committed_AS:  1156376 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66620 MiB

End job on node76 on Tue Mar  6 02:28:35 UTC 2007