Trace number 329523

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) 1200.04 1200.51

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k40.cnf
MD5SUM2072f9709ddb4f70f2210d26eee094a7
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 variables58715
Number of clauses262388
Sum of the clauses size675054
Maximum clause length20
Minimum clause length1
Number of clauses of size 1423
Number of clauses of size 2204266
Number of clauses of size 328862
Number of clauses of size 411775
Number of clauses of size 55124
Number of clauses of size over 511938

Solver Data (download as text)

0.89/0.93	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/329523-1173142665/instance-329523-1173142665.cnf
1.09/1.11	c found 423 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/node1/watcher-329523-1173142665 -o ROOT/results/node1/solver-329523-1173142665 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329523-1173142665/UnitMarch_32_bits /tmp/evaluation/329523-1173142665/instance-329523-1173142665.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 17319
/proc/meminfo: memFree=1091696/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=1036 CPUtime=0
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 334221625 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134987595 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 259 96 85 214 0 42 0

[startup+0.057043 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 17319
/proc/meminfo: memFree=1091696/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=1036 CPUtime=0.05
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 113 0 0 0 5 0 0 0 18 0 1 0 334221625 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1036

[startup+0.101047 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 17319
/proc/meminfo: memFree=1091696/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=5916 CPUtime=0.09
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 1349 0 0 0 9 0 0 0 18 0 1 0 334221625 6057984 1332 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 1479 1332 92 214 0 1262 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5916

[startup+0.30107 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 17319
/proc/meminfo: memFree=1091696/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=9100 CPUtime=0.29
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 2176 0 0 0 28 1 0 0 19 0 1 0 334221625 9318400 2061 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134524488 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 2275 2061 92 214 0 2058 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9100

[startup+0.701117 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 17319
/proc/meminfo: memFree=1091696/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=14756 CPUtime=0.69
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 3713 0 0 0 68 1 0 0 23 0 1 0 334221625 15110144 3469 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 3689 3469 92 214 0 3472 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14756

[startup+1.50121 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17320
/proc/meminfo: memFree=1069608/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=33624 CPUtime=1.49
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 8634 0 0 0 146 3 0 0 25 0 1 0 334221625 34430976 7963 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8406 7963 97 214 0 8189 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33624

[startup+3.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17320
/proc/meminfo: memFree=1059880/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=33624 CPUtime=3.08
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 9666 0 0 0 305 3 0 0 25 0 1 0 334221625 34430976 7963 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8406 7963 97 214 0 8189 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 33624

[startup+6.30277 s]
/proc/loadavg: 1.07 0.99 0.98 2/78 17320
/proc/meminfo: memFree=1059688/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34416 CPUtime=6.29
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 12017 0 0 0 625 4 0 0 25 0 1 0 334221625 35241984 8076 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537654 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8604 8076 97 214 0 8387 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34416

[startup+12.7015 s]
/proc/loadavg: 1.07 0.99 0.98 2/78 17320
/proc/meminfo: memFree=1059368/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34420 CPUtime=12.69
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 16309 0 0 0 1263 6 0 0 25 0 1 0 334221625 35246080 8076 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8605 8076 97 214 0 8388 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34420

[startup+25.502 s]
/proc/loadavg: 1.05 0.99 0.98 2/78 17320
/proc/meminfo: memFree=1059432/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34420 CPUtime=25.48
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 24543 0 0 0 2538 10 0 0 25 0 1 0 334221625 35246080 8076 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8605 8076 97 214 0 8388 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34420

[startup+51.102 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 17320
/proc/meminfo: memFree=1059496/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34384 CPUtime=51.07
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 39870 0 0 0 5091 16 0 0 25 0 1 0 334221625 35209216 8131 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8596 8131 97 214 0 8379 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34384

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 17320
/proc/meminfo: memFree=1059560/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34384 CPUtime=102.26
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 71094 0 0 0 10195 31 0 0 25 0 1 0 334221625 35209216 8131 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8596 8131 97 214 0 8379 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34384

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17320
/proc/meminfo: memFree=1059560/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34420 CPUtime=162.24
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 105235 0 0 0 16176 48 0 0 25 0 1 0 334221625 35246080 8133 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8605 8133 97 214 0 8388 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 34420

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/84 17428
/proc/meminfo: memFree=1058224/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34420 CPUtime=222.16
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 138175 0 0 0 22155 61 0 0 25 0 1 0 334221625 35246080 8133 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8605 8133 97 214 0 8388 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 34420

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059368/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34420 CPUtime=282.1
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 171800 0 0 0 28132 78 0 0 25 0 1 0 334221625 35246080 8133 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529628 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8605 8133 97 214 0 8388 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 34420

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059432/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34420 CPUtime=342.07
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 206112 0 0 0 34113 94 0 0 25 0 1 0 334221625 35246080 8133 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8605 8133 97 214 0 8388 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 34420

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059432/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34384 CPUtime=402.06
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 240082 0 0 0 40096 110 0 0 25 0 1 0 334221625 35209216 8131 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8596 8131 97 214 0 8379 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 34384

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059560/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34420 CPUtime=462.04
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 275881 0 0 0 46078 126 0 0 25 0 1 0 334221625 35246080 8076 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8605 8076 97 214 0 8388 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 34420

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059560/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34420 CPUtime=522.03
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 311627 0 0 0 52060 143 0 0 25 0 1 0 334221625 35246080 8133 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529603 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8605 8133 97 214 0 8388 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 34420

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059560/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34420 CPUtime=582
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 348168 0 0 0 58042 158 0 0 25 0 1 0 334221625 35246080 8133 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8605 8133 97 214 0 8388 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 34420

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059496/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34420 CPUtime=641.99
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 384710 0 0 0 64023 176 0 0 25 0 1 0 334221625 35246080 8133 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8605 8133 97 214 0 8388 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 34420

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059496/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34420 CPUtime=701.97
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 419369 0 0 0 70005 192 0 0 25 0 1 0 334221625 35246080 8133 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8605 8133 97 214 0 8388 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 34420

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059688/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34420 CPUtime=761.95
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 453681 0 0 0 75989 206 0 0 25 0 1 0 334221625 35246080 8133 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8605 8133 97 214 0 8388 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 34420

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059752/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34384 CPUtime=821.93
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 488164 0 0 0 81971 222 0 0 25 0 1 0 334221625 35209216 8131 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8596 8131 97 214 0 8379 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 34384

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059688/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34420 CPUtime=881.92
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 521792 0 0 0 87955 237 0 0 25 0 1 0 334221625 35246080 8133 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8605 8133 97 214 0 8388 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 34420

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059752/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34420 CPUtime=941.9
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 555934 0 0 0 93940 250 0 0 25 0 1 0 334221625 35246080 8133 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529642 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8605 8133 97 214 0 8388 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 34420

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059496/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34384 CPUtime=1001.88
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 590077 0 0 0 99924 264 0 0 25 0 1 0 334221625 35209216 8131 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529598 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8596 8131 97 214 0 8379 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 34384

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059496/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34420 CPUtime=1061.86
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 624904 0 0 0 105907 279 0 0 25 0 1 0 334221625 35246080 8133 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8605 8133 97 214 0 8388 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 34420

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059560/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34384 CPUtime=1121.85
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 659732 0 0 0 111889 296 0 0 25 0 1 0 334221625 35209216 8131 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8596 8131 97 214 0 8379 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 34384

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059496/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34420 CPUtime=1181.83
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 694902 0 0 0 117870 313 0 0 25 0 1 0 334221625 35246080 8133 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8605 8133 97 214 0 8388 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 34420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059496/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34384 CPUtime=1200.02
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 705368 0 0 0 119685 317 0 0 25 0 1 0 334221625 35209216 8131 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529633 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8596 8131 97 214 0 8379 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 34384

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 17518
/proc/meminfo: memFree=1059496/2055920 swapFree=4159124/4192956
[pid=17319] ppid=17317 vsize=34384 CPUtime=1200.02
/proc/17319/stat : 17319 (UnitMarch_32_bi) R 17317 17319 16451 0 -1 4194304 705368 0 0 0 119685 317 0 0 25 0 1 0 334221625 35209216 8131 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529633 0 0 4096 0 0 0 0 17 1 0 0
/proc/17319/statm: 8596 8131 97 214 0 8379 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 34384

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1196.86
CPU system time (s): 3.18451
CPU usage (%): 99.9609
Max. virtual memory (cumulated for all children) (KiB): 34420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.86
system time used= 3.18452
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 705368
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= 25605

runsolver used 1.35179 second user time and 3.02254 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue Mar  6 00:57:46 UTC 2007

IDJOB= 329523
IDBENCH= 20542
IDSOLVER= 97
FILE ID= node1/329523-1173142665

PBS_JOBID= 4014971

Free space on /tmp= 66510 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/329523-1173142665/UnitMarch_32_bits /tmp/evaluation/329523-1173142665/instance-329523-1173142665.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-329523-1173142665 -o ROOT/results/node1/solver-329523-1173142665 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329523-1173142665/UnitMarch_32_bits /tmp/evaluation/329523-1173142665/instance-329523-1173142665.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  2072f9709ddb4f70f2210d26eee094a7

RANDOM SEED= 582507974

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1092168 kB
Buffers:         49384 kB
Cached:         815012 kB
SwapCached:      13688 kB
Active:         106072 kB
Inactive:       784164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1092168 kB
SwapTotal:     4192956 kB
SwapFree:      4159124 kB
Dirty:            8244 kB
Writeback:           0 kB
Mapped:          32832 kB
Slab:            59116 kB
Committed_AS:  1111592 kB
PageTables:       1744 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= 66510 MiB

End job on node1 on Tue Mar  6 01:17:48 UTC 2007