Trace number 335181

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
CMUSAT 2007-02-08? (TO) 1200.13 1200.62

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
Bench CategoryCRAFTED (crafted 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 variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  942                                                  |
0.00/0.02	c |  Number of clauses:    16562                                                |

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/node13/watcher-335181-1173614036 -o ROOT/results/node13/solver-335181-1173614036 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335181-1173614036/cmusat /tmp/evaluation/335181-1173614036/instance-335181-1173614036.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 1.20 3/77 6921
/proc/meminfo: memFree=1833280/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=2448 CPUtime=0
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 381358093 2506752 260 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 612 261 96 243 0 366 0

[startup+0.066646 s]
/proc/loadavg: 0.92 0.98 1.20 3/77 6921
/proc/meminfo: memFree=1833280/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=3392 CPUtime=0.06
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 546 0 0 0 6 0 0 0 18 0 1 0 381358093 3473408 529 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 848 529 107 243 0 602 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3392

[startup+0.10165 s]
/proc/loadavg: 0.92 0.98 1.20 3/77 6921
/proc/meminfo: memFree=1833280/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=3596 CPUtime=0.09
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 576 0 0 0 9 0 0 0 18 0 1 0 381358093 3682304 559 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530549 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 899 559 108 243 0 653 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3596

[startup+0.301677 s]
/proc/loadavg: 0.92 0.98 1.20 3/77 6921
/proc/meminfo: memFree=1833280/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=4096 CPUtime=0.29
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 797 0 0 0 29 0 0 0 19 0 1 0 381358093 4194304 674 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581367 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 1024 674 118 243 0 778 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4096

[startup+0.70173 s]
/proc/loadavg: 0.92 0.98 1.20 3/77 6921
/proc/meminfo: memFree=1833280/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=4952 CPUtime=0.69
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 1013 0 0 0 69 0 0 0 23 0 1 0 381358093 5070848 890 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 1238 890 118 243 0 992 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4952

[startup+1.50184 s]
/proc/loadavg: 0.92 0.98 1.20 2/78 6922
/proc/meminfo: memFree=1829944/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=5228 CPUtime=1.49
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 1125 0 0 0 149 0 0 0 25 0 1 0 381358093 5353472 969 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134578999 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 1307 969 118 243 0 1061 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5228

[startup+3.10105 s]
/proc/loadavg: 0.92 0.98 1.20 2/78 6922
/proc/meminfo: memFree=1829560/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=5776 CPUtime=3.09
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 1422 0 0 0 309 0 0 0 25 0 1 0 381358093 5914624 1124 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590137 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 1444 1124 118 243 0 1198 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5776

[startup+6.30148 s]
/proc/loadavg: 0.93 0.98 1.20 2/78 6922
/proc/meminfo: memFree=1827960/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=9004 CPUtime=6.29
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 2294 0 0 0 628 1 0 0 25 0 1 0 381358093 9220096 1765 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580370 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 2251 1765 118 243 0 2005 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9004

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 1.20 2/78 6922
/proc/meminfo: memFree=1825272/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=9760 CPUtime=12.69
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 2641 0 0 0 1268 1 0 0 25 0 1 0 381358093 9994240 2009 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 2440 2009 118 243 0 2194 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9760

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 1.20 2/78 6922
/proc/meminfo: memFree=1822328/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=12604 CPUtime=25.48
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 3650 0 0 0 2547 1 0 0 25 0 1 0 381358093 12906496 2768 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590150 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 3151 2768 118 243 0 2905 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12604

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.19 2/78 6922
/proc/meminfo: memFree=1815480/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=20432 CPUtime=51.07
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 6035 0 0 0 5105 2 0 0 25 0 1 0 381358093 20922368 4477 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 5108 4477 118 243 0 4862 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20432

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.18 2/78 6922
/proc/meminfo: memFree=1811704/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=23620 CPUtime=102.26
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 7383 0 0 0 10222 4 0 0 25 0 1 0 381358093 24186880 5392 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580868 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 5905 5392 118 243 0 5659 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23620

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.16 2/78 6922
/proc/meminfo: memFree=1805112/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=29768 CPUtime=162.24
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 9452 0 0 0 16217 7 0 0 25 0 1 0 381358093 30482432 7035 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 7442 7035 118 243 0 7196 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 29768

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.15 2/78 6922
/proc/meminfo: memFree=1792952/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=44064 CPUtime=222.22
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 13502 0 0 0 22213 9 0 0 25 0 1 0 381358093 45121536 10037 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 11016 10037 118 243 0 10770 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 44064

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.14 2/78 6922
/proc/meminfo: memFree=1792120/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=44612 CPUtime=282.21
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 13893 0 0 0 28211 10 0 0 25 0 1 0 381358093 45682688 10231 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 11153 10231 118 243 0 10907 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 44612

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.13 2/78 6922
/proc/meminfo: memFree=1791096/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=45424 CPUtime=342.19
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 14352 0 0 0 34208 11 0 0 25 0 1 0 381358093 46514176 10476 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 11356 10476 118 243 0 11110 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 45424

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.12 2/78 6922
/proc/meminfo: memFree=1788408/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=47780 CPUtime=402.16
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 15236 0 0 0 40204 12 0 0 25 0 1 0 381358093 48926720 11127 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589521 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 11945 11127 118 243 0 11699 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 47780

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.11 2/84 7038
/proc/meminfo: memFree=1782264/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=52276 CPUtime=462.08
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 16666 0 0 0 46193 15 0 0 25 0 1 0 381358093 53530624 12303 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 13069 12303 118 243 0 12823 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 52276

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/78 7120
/proc/meminfo: memFree=1778168/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=57156 CPUtime=522
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 18240 0 0 0 52185 15 0 0 25 0 1 0 381358093 58527744 13599 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 14289 13599 118 243 0 14043 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 57156

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/78 7120
/proc/meminfo: memFree=1777976/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=57316 CPUtime=581.99
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 18289 0 0 0 58183 16 0 0 25 0 1 0 381358093 58691584 13648 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 14329 13648 118 243 0 14083 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 57316

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/78 7120
/proc/meminfo: memFree=1771768/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=63036 CPUtime=641.97
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 20127 0 0 0 64179 18 0 0 25 0 1 0 381358093 64548864 15183 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 15759 15183 118 243 0 15513 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 63036

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/78 7120
/proc/meminfo: memFree=1771512/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=63300 CPUtime=701.95
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 20166 0 0 0 70176 19 0 0 25 0 1 0 381358093 64819200 15222 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 15825 15222 118 243 0 15579 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 63300

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.07 2/78 7120
/proc/meminfo: memFree=1746744/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=92928 CPUtime=761.93
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 28051 0 0 0 76171 22 0 0 25 0 1 0 381358093 95158272 21377 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590155 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 23232 21377 118 243 0 22986 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 92928

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/78 7120
/proc/meminfo: memFree=1746616/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=93120 CPUtime=821.91
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 28086 0 0 0 82168 23 0 0 25 0 1 0 381358093 95354880 21412 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 23280 21412 118 243 0 23034 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 93120

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/78 7120
/proc/meminfo: memFree=1745592/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=93580 CPUtime=881.9
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 28686 0 0 0 88166 24 0 0 25 0 1 0 381358093 95825920 21650 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 23395 21650 118 243 0 23149 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 93580

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/78 7120
/proc/meminfo: memFree=1745528/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=93580 CPUtime=941.87
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 28693 0 0 0 94163 24 0 0 25 0 1 0 381358093 95825920 21657 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 23395 21657 118 243 0 23149 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 93580

[startup+1002.3 s]
/proc/loadavg: 1.07 1.00 1.05 2/78 7120
/proc/meminfo: memFree=1745272/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=93904 CPUtime=1001.86
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 28755 0 0 0 100161 25 0 0 25 0 1 0 381358093 96157696 21719 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 23476 21719 118 243 0 23230 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 93904

[startup+1062.3 s]
/proc/loadavg: 1.13 1.03 1.06 2/78 7120
/proc/meminfo: memFree=1744312/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=94360 CPUtime=1061.83
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 28999 0 0 0 106158 25 0 0 25 0 1 0 381358093 96624640 21963 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 23590 21963 118 243 0 23344 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 94360

[startup+1122.3 s]
/proc/loadavg: 1.11 1.04 1.06 2/78 7120
/proc/meminfo: memFree=1743992/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=94508 CPUtime=1121.82
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 29454 0 0 0 112156 26 0 0 25 0 1 0 381358093 96776192 22022 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 23627 22022 118 243 0 23381 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 94508

[startup+1182.3 s]
/proc/loadavg: 1.10 1.04 1.05 2/78 7120
/proc/meminfo: memFree=1743672/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=94904 CPUtime=1181.8
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 29526 0 0 0 118153 27 0 0 25 0 1 0 381358093 97181696 22094 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 23726 22094 118 243 0 23480 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 94904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.07 1.04 1.05 2/78 7120
/proc/meminfo: memFree=1743672/2055920 swapFree=4158788/4192956
[pid=6921] ppid=6919 vsize=94904 CPUtime=1200.1
/proc/6921/stat : 6921 (cmusat) R 6919 6921 6761 0 -1 4194304 29528 0 0 0 119983 27 0 0 25 0 1 0 381358093 97181696 22096 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 1 0 0
/proc/6921/statm: 23726 22096 118 243 0 23480 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 94904

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): 1200.62
CPU time (s): 1200.13
CPU user time (s): 1199.83
CPU system time (s): 0.290955
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 94904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29528
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= 6771

runsolver used 1.39579 second user time and 2.86756 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sun Mar 11 11:53:56 UTC 2007

IDJOB= 335181
IDBENCH= 24645
IDSOLVER= 121
FILE ID= node13/335181-1173614036

PBS_JOBID= 4101258

Free space on /tmp= 66451 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335181-1173614036/cmusat /tmp/evaluation/335181-1173614036/instance-335181-1173614036.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-335181-1173614036 -o ROOT/results/node13/solver-335181-1173614036 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335181-1173614036/cmusat /tmp/evaluation/335181-1173614036/instance-335181-1173614036.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  c664e54e8911dc74e630e966a3a9b6ae

RANDOM SEED= 807371286

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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:       1833688 kB
Buffers:         16588 kB
Cached:         121620 kB
SwapCached:       2076 kB
Active:          76836 kB
Inactive:        83860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833688 kB
SwapTotal:     4192956 kB
SwapFree:      4158788 kB
Dirty:            2896 kB
Writeback:           0 kB
Mapped:          30444 kB
Slab:            47124 kB
Committed_AS:  1646148 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= 66451 MiB

End job on node13 on Sun Mar 11 12:13:59 UTC 2007