Trace number 313070

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
Hybrid1 2007-02-08? (TO) 1200.06 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-13-s.cnf
MD5SUM8440e7259e120363fc65b24385da09e8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark82.5714
Satisfiable
(Un)Satisfiability was proved
Number of variables184675
Number of clauses842981
Sum of the clauses size1930752
Maximum clause length10
Minimum clause length1
Number of clauses of size 113965
Number of clauses of size 2674001
Number of clauses of size 3120435
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-313070-1176873288 -o ROOT/results/node33/solver-313070-1176873288 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313070-1176873288/Hybrid1 /tmp/evaluation/313070-1176873288/instance-313070-1176873288.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 23740
/proc/meminfo: memFree=1445920/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=244720 CPUtime=0
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 135244351 250593280 76 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 61180 77 39 103 0 60684 0

[startup+0.101638 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23740
/proc/meminfo: memFree=1445920/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=246304 CPUtime=0.09
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 763 0 0 0 9 0 0 0 18 0 1 0 135244351 252215296 747 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134521546 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 61576 747 39 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.201657 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23740
/proc/meminfo: memFree=1445920/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=247756 CPUtime=0.19
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 1416 0 0 0 19 0 0 0 18 0 1 0 135244351 253702144 1400 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 61939 1401 39 103 0 61443 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 247756

[startup+0.301678 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23740
/proc/meminfo: memFree=1445920/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=249208 CPUtime=0.29
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 2072 0 0 0 28 1 0 0 19 0 1 0 135244351 255188992 2056 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 62302 2056 39 103 0 61806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249208

[startup+0.70176 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23740
/proc/meminfo: memFree=1445920/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=255412 CPUtime=0.69
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 4612 0 0 0 67 2 0 0 23 0 1 0 135244351 261541888 4596 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 63853 4596 39 103 0 63357 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255412

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1381592/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=291840 CPUtime=1.49
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 16089 0 0 0 142 7 0 0 25 0 1 0 135244351 298844160 16072 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134523357 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 72960 16072 40 103 0 72464 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 291840

[startup+3.10125 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1361368/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=3.09
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 299 10 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 301344

[startup+6.30191 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1341984/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=6.29
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 618 11 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 301344

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1342504/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=12.68
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 1257 11 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 301344

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1342696/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=25.48
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 2537 11 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 301344

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1342760/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=51.07
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 5095 12 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545866 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 301344

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1342888/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=102.25
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 10213 12 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552020 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 301344

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1342952/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=162.23
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 16210 13 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552344 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 301344

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1342952/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=222.21
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 22208 13 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545613 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 301344

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1343080/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=282.19
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 28205 14 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551187 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 301344

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1343080/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=342.16
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 34202 14 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 301344

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1343208/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=402.14
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 40199 15 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545627 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 301344

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1343144/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=462.11
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 46196 15 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 301344

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1343272/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=522.09
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 52193 16 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551479 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 301344

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1343272/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=582.06
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 58190 16 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552457 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 301344

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1343272/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=642.05
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 64188 17 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 301344

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1343336/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=702.02
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 70185 17 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553924 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 301344

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1343272/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=762
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 76182 18 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551534 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 301344

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1343400/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=821.97
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 82179 18 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552328 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 301344

[startup+882.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1343336/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=881.96
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 88177 19 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134546391 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 301344

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1343400/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=941.93
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 94173 20 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552319 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 301344

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1343400/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=1001.91
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 100171 20 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551164 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 301344

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1343464/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=1061.89
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 106168 21 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553269 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 301344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1343464/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=1121.86
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 112165 21 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545643 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 301344

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1343464/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=1181.84
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 118162 22 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134546275 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 301344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23741
/proc/meminfo: memFree=1343464/2055920 swapFree=4174588/4192956
[pid=23740] ppid=23738 vsize=301344 CPUtime=1200.03
/proc/23740/stat : 23740 (Hybrid1) R 23738 23740 22113 0 -1 4194304 25868 0 0 0 119981 22 0 0 25 0 1 0 135244351 308576256 25848 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553111 0 0 4096 0 0 0 0 17 1 0 0
/proc/23740/statm: 75336 25848 44 103 0 74840 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 301344

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): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.243962
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 301344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25868
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= 25238

runsolver used 1.40179 second user time and 2.95855 second system time

The end



Launcher Data (download as text)




Begin job on node33 on Wed Apr 18 05:14:49 UTC 2007

IDJOB= 313070
IDBENCH= 20357
IDSOLVER= 115
FILE ID= node33/313070-1176873288

PBS_JOBID= 4590268

Free space on /tmp= 66513 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-13-s.cnf
COMMAND LINE= /tmp/evaluation/313070-1176873288/Hybrid1 /tmp/evaluation/313070-1176873288/instance-313070-1176873288.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-313070-1176873288 -o ROOT/results/node33/solver-313070-1176873288 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313070-1176873288/Hybrid1 /tmp/evaluation/313070-1176873288/instance-313070-1176873288.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  8440e7259e120363fc65b24385da09e8

RANDOM SEED= 205951796

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1446328 kB
Buffers:         36680 kB
Cached:         430076 kB
SwapCached:       2376 kB
Active:         223804 kB
Inactive:       330356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1446328 kB
SwapTotal:     4192956 kB
SwapFree:      4174588 kB
Dirty:           21176 kB
Writeback:           0 kB
Mapped:         102220 kB
Slab:            40784 kB
Committed_AS:  1643656 kB
PageTables:       1992 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= 66513 MiB

End job on node33 on Wed Apr 18 05:34:51 UTC 2007