Trace number 314333

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) 1200.05 1200.41

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-02.cnf
MD5SUM9ded5d7f130643b725016d2e5e4c7da3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark659.169
Satisfiable
(Un)Satisfiability was proved
Number of variables6196
Number of clauses22741
Sum of the clauses size59967
Maximum clause length602
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 212147
Number of clauses of size 39205
Number of clauses of size 4597
Number of clauses of size 5221
Number of clauses of size over 5570

Solver Data (download as text)

0.00/0.07	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/314333-1172635434/instance-314333-1172635434.cnf
0.07/0.09	c found 1 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/node20/watcher-314333-1172635434 -o ROOT/results/node20/solver-314333-1172635434 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314333-1172635434/UnitMarch_32_bits /tmp/evaluation/314333-1172635434/instance-314333-1172635434.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: 0.91 0.95 0.96 3/77 28405
/proc/meminfo: memFree=1463696/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=1564 CPUtime=0
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 250 0 0 0 0 0 0 0 18 0 1 0 283497359 1601536 233 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 391 233 92 214 0 174 0

[startup+0.07838 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 28405
/proc/meminfo: memFree=1463696/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=4360 CPUtime=0.07
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 946 0 0 0 7 0 0 0 18 0 1 0 283497359 4464640 929 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1090 933 97 214 0 873 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4360

[startup+0.101384 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 28405
/proc/meminfo: memFree=1463696/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6224 CPUtime=0.09
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 1425 0 0 0 9 0 0 0 18 0 1 0 283497359 6373376 1408 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1556 1408 97 214 0 1339 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6224

[startup+0.301407 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 28405
/proc/meminfo: memFree=1463696/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=0.29
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 1454 0 0 0 29 0 0 0 19 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6284

[startup+0.701456 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 28405
/proc/meminfo: memFree=1463696/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=0.69
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 1508 0 0 0 69 0 0 0 22 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529689 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6284

[startup+1.50155 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 28406
/proc/meminfo: memFree=1458376/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=1.49
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 1616 0 0 0 149 0 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6284

[startup+3.10175 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 28406
/proc/meminfo: memFree=1458248/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=3.09
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 1838 0 0 0 309 0 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6284

[startup+6.30113 s]
/proc/loadavg: 0.92 0.95 0.96 2/78 28406
/proc/meminfo: memFree=1458248/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=6.29
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 2282 0 0 0 629 0 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6284

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.96 2/78 28406
/proc/meminfo: memFree=1458120/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=12.69
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 3164 0 0 0 1267 2 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529755 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6284

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.96 2/78 28406
/proc/meminfo: memFree=1458120/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=25.48
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 4922 0 0 0 2545 3 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529675 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6284

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.96 2/78 28406
/proc/meminfo: memFree=1458120/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=51.08
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 8456 0 0 0 5102 6 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6284

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/78 28406
/proc/meminfo: memFree=1458056/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=102.26
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 15524 0 0 0 10215 11 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529476 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6284

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28406
/proc/meminfo: memFree=1458056/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=162.24
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 23798 0 0 0 16205 19 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6284

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28406
/proc/meminfo: memFree=1457992/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=222.22
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 32084 0 0 0 22197 25 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6284

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 28406
/proc/meminfo: memFree=1457992/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=282.21
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 40364 0 0 0 28187 34 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529748 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6284

[startup+342.302 s]
/proc/loadavg: 1.03 0.99 0.97 2/78 28406
/proc/meminfo: memFree=1458056/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=342.19
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 48644 0 0 0 34178 41 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529755 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6284

[startup+402.301 s]
/proc/loadavg: 1.01 0.99 0.97 2/78 28406
/proc/meminfo: memFree=1457992/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=402.18
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 56930 0 0 0 40169 49 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 6284

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 28406
/proc/meminfo: memFree=1457992/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=462.15
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 65192 0 0 0 46159 56 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 6284

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 28406
/proc/meminfo: memFree=1457992/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=522.14
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 73466 0 0 0 52149 65 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 6284

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 28406
/proc/meminfo: memFree=1457992/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=582.11
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 81734 0 0 0 58140 71 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 6284

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 28406
/proc/meminfo: memFree=1457928/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=642.1
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 90014 0 0 0 64132 78 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 6284

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 28406
/proc/meminfo: memFree=1457928/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=702.08
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 98282 0 0 0 70122 86 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 6284

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 28406
/proc/meminfo: memFree=1457864/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=762.07
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 106556 0 0 0 76113 94 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529609 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 6284

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 28406
/proc/meminfo: memFree=1457928/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=822.05
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 114842 0 0 0 82103 102 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 6284

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 28406
/proc/meminfo: memFree=1457928/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=882.03
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 123110 0 0 0 88093 110 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 6284

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 28406
/proc/meminfo: memFree=1457928/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=942.01
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 131384 0 0 0 94084 117 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 6284

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 28406
/proc/meminfo: memFree=1457864/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=1002
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 139658 0 0 0 100074 126 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529680 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 6284

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 28406
/proc/meminfo: memFree=1457864/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=1061.97
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 147932 0 0 0 106065 132 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 6284

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 28406
/proc/meminfo: memFree=1457864/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=1121.96
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 156218 0 0 0 112057 139 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 6284

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 28406
/proc/meminfo: memFree=1457928/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6284 CPUtime=1181.94
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 164486 0 0 0 118047 147 0 0 25 0 1 0 283497359 6434816 1413 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529590 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1571 1413 97 214 0 1354 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 6284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 28406
/proc/meminfo: memFree=1457864/2055920 swapFree=4133840/4192956
[pid=28405] ppid=28403 vsize=6152 CPUtime=1200.04
/proc/28405/stat : 28405 (UnitMarch_32_bi) R 28403 28405 28029 0 -1 4194304 166982 0 0 0 119855 149 0 0 25 0 1 0 283497359 6299648 1407 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/28405/statm: 1538 1407 97 214 0 1321 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 6152

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1198.55
CPU system time (s): 1.49577
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 6284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.55
system time used= 1.49577
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 166982
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= 2242

runsolver used 1.45378 second user time and 2.78758 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Wed Feb 28 04:03:54 UTC 2007

IDJOB= 314333
IDBENCH= 20389
IDSOLVER= 97
FILE ID= node20/314333-1172635434

PBS_JOBID= 3981139

Free space on /tmp= 66543 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-02.cnf
COMMAND LINE= /tmp/evaluation/314333-1172635434/UnitMarch_32_bits /tmp/evaluation/314333-1172635434/instance-314333-1172635434.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-314333-1172635434 -o ROOT/results/node20/solver-314333-1172635434 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314333-1172635434/UnitMarch_32_bits /tmp/evaluation/314333-1172635434/instance-314333-1172635434.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  9ded5d7f130643b725016d2e5e4c7da3

RANDOM SEED= 448434675

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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:       1464168 kB
Buffers:         31608 kB
Cached:         479160 kB
SwapCached:      24256 kB
Active:         141216 kB
Inactive:       408348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464168 kB
SwapTotal:     4192956 kB
SwapFree:      4133840 kB
Dirty:            2636 kB
Writeback:           0 kB
Mapped:          30152 kB
Slab:            27824 kB
Committed_AS:   664808 kB
PageTables:       1704 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= 66543 MiB

End job on node20 on Wed Feb 28 04:23:56 UTC 2007