Trace number 315693

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 1200.83

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark217.784
Satisfiable
(Un)Satisfiability was proved
Number of variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

Solver Data (download as text)

4.59/4.69	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/315693-1172657609/instance-315693-1172657609.cnf
5.69/5.71	c found 1331 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/node72/watcher-315693-1172657609 -o ROOT/results/node72/solver-315693-1172657609 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315693-1172657609/UnitMarch_32_bits /tmp/evaluation/315693-1172657609/instance-315693-1172657609.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: 0.92 0.98 0.99 3/77 1755
/proc/meminfo: memFree=1788776/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=10192 CPUtime=0
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 491 0 0 0 0 0 0 0 18 0 1 0 285728768 10436608 474 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134523382 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 2548 477 91 214 0 2331 0

[startup+0.0575941 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1755
/proc/meminfo: memFree=1788776/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=23788 CPUtime=0.05
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 4752 0 0 0 3 2 0 0 18 0 1 0 285728768 24358912 4735 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 5947 4738 91 214 0 5730 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 23788

[startup+0.101597 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1755
/proc/meminfo: memFree=1788776/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=35140 CPUtime=0.09
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 8313 0 0 0 6 3 0 0 18 0 1 0 285728768 35983360 8296 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 8785 8299 91 214 0 8568 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35140

[startup+0.301615 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1755
/proc/meminfo: memFree=1788776/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=43716 CPUtime=0.29
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 10828 0 0 0 25 4 0 0 19 0 1 0 285728768 44765184 10778 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 10929 10778 92 214 0 10712 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43716

[startup+0.701652 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1755
/proc/meminfo: memFree=1788776/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=50160 CPUtime=0.7
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 12591 0 0 0 65 5 0 0 23 0 1 0 285728768 51363840 12347 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 12540 12347 92 214 0 12323 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 50160

[startup+1.50172 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1756
/proc/meminfo: memFree=1734880/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=62404 CPUtime=1.49
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 15911 0 0 0 142 7 0 0 25 0 1 0 285728768 63901696 15410 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 15601 15410 92 214 0 15384 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62404

[startup+3.10187 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1756
/proc/meminfo: memFree=1718112/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=86624 CPUtime=3.09
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 22472 0 0 0 298 11 0 0 25 0 1 0 285728768 88702976 21458 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134989213 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 21656 21458 92 214 0 21439 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86624

[startup+6.30216 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 1756
/proc/meminfo: memFree=1641696/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=181124 CPUtime=6.29
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 45716 0 0 0 609 20 0 0 25 0 1 0 285728768 185470976 43677 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 45281 43677 97 214 0 45064 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 181124

[startup+12.7017 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 1756
/proc/meminfo: memFree=1619680/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=173384 CPUtime=12.69
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 46213 0 0 0 1248 21 0 0 25 0 1 0 285728768 177545216 42258 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 43346 42258 97 214 0 43129 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 173384

[startup+25.5019 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 1756
/proc/meminfo: memFree=1619872/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=173396 CPUtime=25.49
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 53030 0 0 0 2525 24 0 0 25 0 1 0 285728768 177557504 42261 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 43349 42261 97 214 0 43132 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 173396

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1756
/proc/meminfo: memFree=1612384/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=181052 CPUtime=51.05
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 66658 0 0 0 5075 30 0 0 25 0 1 0 285728768 185397248 44174 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 45263 44174 97 214 0 45046 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 181052

[startup+102.306 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 1756
/proc/meminfo: memFree=1619808/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=173396 CPUtime=102.22
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 90507 0 0 0 10181 41 0 0 25 0 1 0 285728768 177557504 42261 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 43349 42261 97 214 0 43132 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 173396

[startup+162.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 1756
/proc/meminfo: memFree=1619808/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=173396 CPUtime=162.19
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 117763 0 0 0 16163 56 0 0 25 0 1 0 285728768 177557504 42261 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134987291 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 43349 42261 97 214 0 43132 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 173396

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 1756
/proc/meminfo: memFree=1619872/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=173396 CPUtime=222.14
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 145019 0 0 0 22145 69 0 0 25 0 1 0 285728768 177557504 42261 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 43349 42261 97 214 0 43132 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 173396

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1756
/proc/meminfo: memFree=1612512/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=173396 CPUtime=282.1
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 172275 0 0 0 28128 82 0 0 25 0 1 0 285728768 177557504 42261 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 43349 42261 97 214 0 43132 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 173396

[startup+342.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 1756
/proc/meminfo: memFree=1619680/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=173396 CPUtime=342.07
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 199531 0 0 0 34112 95 0 0 25 0 1 0 285728768 177557504 42261 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 43349 42261 97 214 0 43132 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 173396

[startup+402.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 1756
/proc/meminfo: memFree=1614240/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=181052 CPUtime=402.03
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 230194 0 0 0 40095 108 0 0 25 0 1 0 285728768 185397248 44174 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529569 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 45263 44174 97 214 0 45046 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 181052

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1756
/proc/meminfo: memFree=1619616/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=173396 CPUtime=461.99
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 257450 0 0 0 46079 120 0 0 25 0 1 0 285728768 177557504 42261 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 43349 42261 97 214 0 43132 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 173396

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1756
/proc/meminfo: memFree=1619552/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=173396 CPUtime=521.96
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 284706 0 0 0 52063 133 0 0 25 0 1 0 285728768 177557504 42261 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 43349 42261 97 214 0 43132 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 173396

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1756
/proc/meminfo: memFree=1619360/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=173396 CPUtime=581.93
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 311962 0 0 0 58046 147 0 0 25 0 1 0 285728768 177557504 42261 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 43349 42261 97 214 0 43132 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 173396

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1756
/proc/meminfo: memFree=1619424/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=173396 CPUtime=641.89
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 339218 0 0 0 64029 160 0 0 25 0 1 0 285728768 177557504 42261 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529569 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 43349 42261 97 214 0 43132 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 173396

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1756
/proc/meminfo: memFree=1621024/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=181052 CPUtime=701.85
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 369384 0 0 0 70013 172 0 0 25 0 1 0 285728768 185397248 43677 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537649 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 45263 43677 97 214 0 45046 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 181052

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1756
/proc/meminfo: memFree=1619168/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=173396 CPUtime=761.82
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 397137 0 0 0 75997 185 0 0 25 0 1 0 285728768 177557504 42261 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529569 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 43349 42261 97 214 0 43132 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 173396

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1756
/proc/meminfo: memFree=1619232/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=173396 CPUtime=821.78
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 427800 0 0 0 81979 199 0 0 25 0 1 0 285728768 177557504 42261 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 43349 42261 97 214 0 43132 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 173396

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1756
/proc/meminfo: memFree=1613728/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=181052 CPUtime=881.75
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 457966 0 0 0 87961 214 0 0 25 0 1 0 285728768 185397248 43677 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537649 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 45263 43677 97 214 0 45046 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 181052

[startup+942.301 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 1756
/proc/meminfo: memFree=1611680/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=181052 CPUtime=941.7
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 485719 0 0 0 93943 227 0 0 25 0 1 0 285728768 185397248 44174 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529569 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 45263 44174 97 214 0 45046 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 181052

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 1756
/proc/meminfo: memFree=1613600/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=181052 CPUtime=1001.67
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 512975 0 0 0 99927 240 0 0 25 0 1 0 285728768 185397248 44174 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134986085 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 45263 44174 97 214 0 45046 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 181052

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 1756
/proc/meminfo: memFree=1619040/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=181052 CPUtime=1061.63
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 539734 0 0 0 105910 253 0 0 25 0 1 0 285728768 185397248 43677 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537628 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 45263 43677 97 214 0 45046 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 181052

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1756
/proc/meminfo: memFree=1618656/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=173528 CPUtime=1121.6
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 567392 0 0 0 111893 267 0 0 25 0 1 0 285728768 177692672 42294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 43382 42294 97 214 0 43165 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 173528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1756
/proc/meminfo: memFree=1618656/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=173528 CPUtime=1181.57
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 594392 0 0 0 117878 279 0 0 25 0 1 0 285728768 177692672 42294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 43382 42294 97 214 0 43165 0
Current children cumulated CPU time (s) 1181.57
Current children cumulated vsize (KiB) 173528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1756
/proc/meminfo: memFree=1618656/2055920 swapFree=4152596/4192956
[pid=1755] ppid=1753 vsize=173528 CPUtime=1200.06
/proc/1755/stat : 1755 (UnitMarch_32_bi) R 1753 1755 32597 0 -1 4194304 604517 0 0 0 119723 283 0 0 25 0 1 0 285728768 177692672 42294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 0 0 0
/proc/1755/statm: 43382 42294 97 214 0 43165 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 173528

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): 1200.83
CPU time (s): 1200.1
CPU user time (s): 1197.24
CPU system time (s): 2.85756
CPU usage (%): 99.9388
Max. virtual memory (cumulated for all children) (KiB): 181172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.24
system time used= 2.85757
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 604517
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= 26096

runsolver used 1.20482 second user time and 3.17052 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Wed Feb 28 10:13:30 UTC 2007

IDJOB= 315693
IDBENCH= 20423
IDSOLVER= 97
FILE ID= node72/315693-1172657609

PBS_JOBID= 3981171

Free space on /tmp= 66451 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= /tmp/evaluation/315693-1172657609/UnitMarch_32_bits /tmp/evaluation/315693-1172657609/instance-315693-1172657609.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-315693-1172657609 -o ROOT/results/node72/solver-315693-1172657609 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315693-1172657609/UnitMarch_32_bits /tmp/evaluation/315693-1172657609/instance-315693-1172657609.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  7cc30e40be8c690e76c3fb158623be61

RANDOM SEED= 247552844

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:       1789184 kB
Buffers:         12512 kB
Cached:         189512 kB
SwapCached:       8436 kB
Active:          69120 kB
Inactive:       156124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789184 kB
SwapTotal:     4192956 kB
SwapFree:      4152596 kB
Dirty:           29828 kB
Writeback:           0 kB
Mapped:          30188 kB
Slab:            27136 kB
Committed_AS:   694360 kB
PageTables:       1680 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= 66451 MiB

End job on node72 on Wed Feb 28 10:33:33 UTC 2007