Trace number 337280

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 BASE 2007-02-08? (TO) 1200.06 1200.62

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n26-03-S540351185.sat05-490.reshuffled-07.cnf
MD5SUM4e079b4b65292671b2ca5f9feca64ea4
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 variables172
Number of clauses832
Sum of the clauses size2818
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3482
Number of clauses of size 4336
Number of clauses of size 50
Number of clauses of size over 50

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node35/watcher-337280-1173663899 -o ROOT/results/node35/solver-337280-1173663899 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337280-1173663899/cmusat_base /tmp/evaluation/337280-1173663899/instance-337280-1173663899.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 18499
/proc/meminfo: memFree=1637688/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=2308 CPUtime=0
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 360153647 2363392 142 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 577 142 93 241 0 333 0

[startup+0.0635419 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 18499
/proc/meminfo: memFree=1637688/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=2476 CPUtime=0.06
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 239 0 0 0 6 0 0 0 18 0 1 0 360153647 2535424 221 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 619 221 111 241 0 375 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2476

[startup+0.102549 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 18499
/proc/meminfo: memFree=1637688/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=2476 CPUtime=0.1
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 244 0 0 0 10 0 0 0 18 0 1 0 360153647 2535424 226 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560486 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 619 226 111 241 0 375 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2476

[startup+0.301588 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 18499
/proc/meminfo: memFree=1637688/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=2608 CPUtime=0.29
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 280 0 0 0 29 0 0 0 19 0 1 0 360153647 2670592 262 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 652 262 111 241 0 408 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2608

[startup+0.702674 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 18499
/proc/meminfo: memFree=1637688/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=3196 CPUtime=0.69
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 394 0 0 0 69 0 0 0 22 0 1 0 360153647 3272704 376 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560027 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 799 376 111 241 0 555 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3196

[startup+1.50182 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1636464/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=3524 CPUtime=1.49
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 506 0 0 0 149 0 0 0 25 0 1 0 360153647 3608576 488 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 881 488 111 241 0 637 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3524

[startup+3.10114 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1635312/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=4576 CPUtime=3.09
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 750 0 0 0 309 0 0 0 25 0 1 0 360153647 4685824 732 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560516 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 1144 732 111 241 0 900 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4576

[startup+6.30177 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1633008/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=7076 CPUtime=6.29
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 1322 0 0 0 628 1 0 0 25 0 1 0 360153647 7245824 1264 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549070 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 1769 1264 111 241 0 1525 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7076

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1631736/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=7840 CPUtime=12.69
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 1761 0 0 0 1268 1 0 0 25 0 1 0 360153647 8028160 1546 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559964 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 1960 1546 111 241 0 1716 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7840

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1628600/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=11476 CPUtime=25.48
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 3023 0 0 0 2547 1 0 0 25 0 1 0 360153647 11751424 2325 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 2869 2325 111 241 0 2625 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11476

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1621176/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=19972 CPUtime=51.07
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 5775 0 0 0 5104 3 0 0 25 0 1 0 360153647 20451328 4184 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560004 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 4993 4184 111 241 0 4749 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19972

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1617208/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=23180 CPUtime=102.26
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 7317 0 0 0 10221 5 0 0 25 0 1 0 360153647 23736320 5153 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559899 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 5795 5153 111 241 0 5551 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23180

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1605048/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=37764 CPUtime=162.23
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 11808 0 0 0 16216 7 0 0 25 0 1 0 360153647 38670336 8179 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 9441 8179 111 241 0 9197 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 37764

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1602488/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=39836 CPUtime=222.21
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 12716 0 0 0 22213 8 0 0 25 0 1 0 360153647 40792064 8815 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 9959 8815 111 241 0 9715 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 39836

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1599352/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=42668 CPUtime=282.18
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 14046 0 0 0 28209 9 0 0 25 0 1 0 360153647 43692032 9593 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 10667 9593 111 241 0 10423 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 42668

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1596216/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=45296 CPUtime=342.16
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 15160 0 0 0 34206 10 0 0 25 0 1 0 360153647 46383104 10356 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 11324 10356 111 241 0 11080 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 45296

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1592376/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=48596 CPUtime=402.14
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 16543 0 0 0 40203 11 0 0 25 0 1 0 360153647 49762304 11324 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 12149 11324 111 241 0 11905 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 48596

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1591928/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=49404 CPUtime=462.12
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 16721 0 0 0 46201 11 0 0 25 0 1 0 360153647 50589696 11437 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 12351 11437 111 241 0 12107 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 49404

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1571768/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=75484 CPUtime=522.1
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 23785 0 0 0 52196 14 0 0 25 0 1 0 360153647 77295616 16449 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 18871 16449 111 241 0 18627 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 75484

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1571704/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=75484 CPUtime=582.07
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 23801 0 0 0 58193 14 0 0 25 0 1 0 360153647 77295616 16465 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 18871 16465 111 241 0 18627 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 75484

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1570936/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=75520 CPUtime=642.06
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 24443 0 0 0 64191 15 0 0 25 0 1 0 360153647 77332480 16652 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 18880 16652 111 241 0 18636 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 75520

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1570936/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=75256 CPUtime=702.03
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 24468 0 0 0 70188 15 0 0 25 0 1 0 360153647 77062144 16611 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 18814 16611 111 241 0 18570 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 75256

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1570104/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=75440 CPUtime=762.01
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 25175 0 0 0 76186 15 0 0 25 0 1 0 360153647 77250560 16854 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 18860 16854 111 241 0 18616 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 75440

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1570040/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=75440 CPUtime=821.98
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 25180 0 0 0 82183 15 0 0 25 0 1 0 360153647 77250560 16859 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 18860 16859 111 241 0 18616 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 75440

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1570040/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=75440 CPUtime=881.96
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 25181 0 0 0 88181 15 0 0 25 0 1 0 360153647 77250560 16860 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 18860 16860 111 241 0 18616 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 75440

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18500
/proc/meminfo: memFree=1569464/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=75440 CPUtime=941.93
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 25330 0 0 0 94178 15 0 0 25 0 1 0 360153647 77250560 17009 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560486 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 18860 17009 111 241 0 18616 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 75440

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 18618
/proc/meminfo: memFree=1567664/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=75644 CPUtime=1001.86
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 25951 0 0 0 100169 17 0 0 25 0 1 0 360153647 77459456 17120 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 18911 17120 111 241 0 18667 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 75644

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18698
/proc/meminfo: memFree=1568760/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=75644 CPUtime=1061.79
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 25951 0 0 0 106162 17 0 0 25 0 1 0 360153647 77459456 17120 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 18911 17120 111 241 0 18667 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 75644

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18698
/proc/meminfo: memFree=1568632/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=75900 CPUtime=1121.77
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 26023 0 0 0 112160 17 0 0 25 0 1 0 360153647 77721600 17127 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 18975 17127 111 241 0 18731 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 75900

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18698
/proc/meminfo: memFree=1565368/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=78436 CPUtime=1181.74
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 26871 0 0 0 118156 18 0 0 25 0 1 0 360153647 80318464 17975 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 19609 17975 111 241 0 19365 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 78436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 18698
/proc/meminfo: memFree=1564408/2055920 swapFree=3923124/4192956
[pid=18499] ppid=18497 vsize=79328 CPUtime=1200.04
/proc/18499/stat : 18499 (cmusat_base) R 18497 18499 17645 0 -1 4194304 27650 0 0 0 119985 19 0 0 25 0 1 0 360153647 81231872 18193 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/18499/statm: 19832 18193 111 241 0 19588 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 79328

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): 1200.06
CPU user time (s): 1199.86
CPU system time (s): 0.204968
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 79328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27650
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= 1849

runsolver used 0.772882 second user time and 2.58961 second system time

The end



Launcher Data (download as text)




Begin job on node35 on Mon Mar 12 01:44:59 UTC 2007

IDJOB= 337280
IDBENCH= 24695
IDSOLVER= 120
FILE ID= node35/337280-1173663899

PBS_JOBID= 4101424

Free space on /tmp= 66561 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n26-03-S540351185.sat05-490.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337280-1173663899/cmusat_base /tmp/evaluation/337280-1173663899/instance-337280-1173663899.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-337280-1173663899 -o ROOT/results/node35/solver-337280-1173663899 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337280-1173663899/cmusat_base /tmp/evaluation/337280-1173663899/instance-337280-1173663899.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  4e079b4b65292671b2ca5f9feca64ea4

RANDOM SEED= 278938319

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:       1638160 kB
Buffers:         20188 kB
Cached:          97588 kB
SwapCached:     264724 kB
Active:          54772 kB
Inactive:       334540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1638160 kB
SwapTotal:     4192956 kB
SwapFree:      3923124 kB
Dirty:            2452 kB
Writeback:           0 kB
Mapped:          15352 kB
Slab:            14472 kB
Committed_AS:   906648 kB
PageTables:       1412 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= 66561 MiB

End job on node35 on Mon Mar 12 02:05:02 UTC 2007