Trace number 336427

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
MXC 2007-02-08? (TO) 1200.06 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-fclqcolor-20-13-14.sat05-1278.reshuffled-07.cnf
MD5SUM38c3c1a13d0a8eeda16d38e05fb7bc45
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 variables730
Number of clauses43124
Sum of the clauses size123770
Maximum clause length20
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 26040
Number of clauses of size 337050
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 534

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/node47/watcher-336427-1173646545 -o ROOT/results/node47/solver-336427-1173646545 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336427-1173646545/mxc /tmp/evaluation/336427-1173646545/instance-336427-1173646545.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 3/64 10165
/proc/meminfo: memFree=1885896/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=1832 CPUtime=0
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 296 0 0 0 0 0 0 0 18 0 1 0 90629647 1875968 280 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134518451 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 458 280 46 122 0 332 0

[startup+0.0820221 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10165
/proc/meminfo: memFree=1885896/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=2804 CPUtime=0.07
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 708 0 0 0 7 0 0 0 18 0 1 0 90629647 2871296 540 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528459 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 701 540 59 122 0 575 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2804

[startup+0.102023 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10165
/proc/meminfo: memFree=1885896/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=2940 CPUtime=0.09
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 742 0 0 0 9 0 0 0 18 0 1 0 90629647 3010560 574 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520730 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 735 574 59 122 0 609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2940

[startup+0.301045 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10165
/proc/meminfo: memFree=1885896/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=3732 CPUtime=0.29
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 920 0 0 0 29 0 0 0 19 0 1 0 90629647 3821568 752 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 933 753 59 122 0 807 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3732

[startup+0.701088 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10165
/proc/meminfo: memFree=1885896/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=4936 CPUtime=0.69
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 1212 0 0 0 69 0 0 0 22 0 1 0 90629647 5054464 1044 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519117 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 1234 1044 59 122 0 1108 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4936

[startup+1.50117 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10166
/proc/meminfo: memFree=1881152/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=6652 CPUtime=1.49
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 1652 0 0 0 149 0 0 0 25 0 1 0 90629647 6811648 1484 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 1663 1484 59 122 0 1537 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6652

[startup+3.10135 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10166
/proc/meminfo: memFree=1879104/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=8776 CPUtime=3.09
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 2157 0 0 0 308 1 0 0 25 0 1 0 90629647 8986624 1989 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 2194 1989 59 122 0 2068 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8776

[startup+6.30169 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10166
/proc/meminfo: memFree=1876544/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=9972 CPUtime=6.29
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 2502 0 0 0 628 1 0 0 25 0 1 0 90629647 10211328 2290 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 2493 2290 67 122 0 2367 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9972

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10166
/proc/meminfo: memFree=1875328/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=11824 CPUtime=12.69
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 2994 0 0 0 1267 2 0 0 25 0 1 0 90629647 12107776 2736 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 2956 2736 67 122 0 2830 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11824

[startup+25.5028 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10166
/proc/meminfo: memFree=1873088/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=13512 CPUtime=25.49
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 3506 0 0 0 2546 3 0 0 25 0 1 0 90629647 13836288 3146 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519238 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 3378 3146 67 122 0 3252 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13512

[startup+51.1025 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 10166
/proc/meminfo: memFree=1871104/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=15448 CPUtime=51.07
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 4146 0 0 0 5104 3 0 0 25 0 1 0 90629647 15818752 3612 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 3862 3612 67 122 0 3736 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15448

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 10166
/proc/meminfo: memFree=1867648/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=19332 CPUtime=102.26
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 5354 0 0 0 10222 4 0 0 25 0 1 0 90629647 19795968 4492 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 4833 4492 67 122 0 4707 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19332

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10166
/proc/meminfo: memFree=1865984/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=21376 CPUtime=162.25
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 6067 0 0 0 16220 5 0 0 25 0 1 0 90629647 21889024 4915 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 5344 4915 67 122 0 5218 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21376

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10166
/proc/meminfo: memFree=1864320/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=22848 CPUtime=222.23
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 6763 0 0 0 22218 5 0 0 25 0 1 0 90629647 23396352 5307 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 5712 5307 67 122 0 5586 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22848

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10166
/proc/meminfo: memFree=1863744/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=23608 CPUtime=282.21
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 7240 0 0 0 28216 5 0 0 25 0 1 0 90629647 24174592 5456 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 5902 5456 67 122 0 5776 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23608

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 10274
/proc/meminfo: memFree=1861512/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=24648 CPUtime=342.15
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 7767 0 0 0 34209 6 0 0 25 0 1 0 90629647 25239552 5647 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534732 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 6162 5647 67 122 0 6036 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 24648

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10364
/proc/meminfo: memFree=1861808/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=25636 CPUtime=402.07
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 8143 0 0 0 40201 6 0 0 25 0 1 0 90629647 26251264 5843 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 6409 5843 67 122 0 6283 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 25636

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10364
/proc/meminfo: memFree=1861120/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=26636 CPUtime=462.06
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 8623 0 0 0 46199 7 0 0 25 0 1 0 90629647 27275264 6053 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 6659 6053 67 122 0 6533 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 26636

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10364
/proc/meminfo: memFree=1859648/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=28208 CPUtime=522.03
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 9226 0 0 0 52196 7 0 0 25 0 1 0 90629647 28884992 6386 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 7052 6386 67 122 0 6926 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 28208

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10364
/proc/meminfo: memFree=1858432/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=29564 CPUtime=582.02
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 9838 0 0 0 58194 8 0 0 25 0 1 0 90629647 30273536 6719 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 7391 6719 67 122 0 7265 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 29564

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10364
/proc/meminfo: memFree=1857792/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=30080 CPUtime=642.01
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 10236 0 0 0 64192 9 0 0 25 0 1 0 90629647 30801920 6820 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519289 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 7520 6820 67 122 0 7394 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 30080

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10364
/proc/meminfo: memFree=1857728/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=30080 CPUtime=701.99
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 10436 0 0 0 70190 9 0 0 25 0 1 0 90629647 30801920 6822 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 7520 6822 67 122 0 7394 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 30080

[startup+762.304 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10364
/proc/meminfo: memFree=1857600/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=30212 CPUtime=761.97
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 10753 0 0 0 76188 9 0 0 25 0 1 0 90629647 30937088 6842 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534751 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 7553 6842 67 122 0 7427 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 30212

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10364
/proc/meminfo: memFree=1857600/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=30668 CPUtime=821.95
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 11038 0 0 0 82186 9 0 0 25 0 1 0 90629647 31404032 6929 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 7667 6929 67 122 0 7541 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 30668

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10364
/proc/meminfo: memFree=1856192/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=31856 CPUtime=881.93
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 11655 0 0 0 88184 9 0 0 25 0 1 0 90629647 32620544 7249 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 7964 7249 67 122 0 7838 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 31856

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10364
/proc/meminfo: memFree=1853760/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=34496 CPUtime=941.92
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 12388 0 0 0 94182 10 0 0 25 0 1 0 90629647 35323904 7873 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 8624 7873 67 122 0 8498 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 34496

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10364
/proc/meminfo: memFree=1853568/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=34684 CPUtime=1001.9
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 12638 0 0 0 100179 11 0 0 25 0 1 0 90629647 35516416 7905 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 8671 7905 67 122 0 8545 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 34684

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10364
/proc/meminfo: memFree=1849984/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=38316 CPUtime=1061.88
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 13747 0 0 0 106177 11 0 0 25 0 1 0 90629647 39235584 8796 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519314 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 9579 8796 67 122 0 9453 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 38316

[startup+1122.3 s]
/proc/loadavg: 1.09 1.01 1.00 2/65 10366
/proc/meminfo: memFree=1849280/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=39224 CPUtime=1121.86
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 14150 0 0 0 112175 11 0 0 25 0 1 0 90629647 40165376 8981 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 9806 8981 67 122 0 9680 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 39224

[startup+1182.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 10366
/proc/meminfo: memFree=1848832/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=39740 CPUtime=1181.85
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 14474 0 0 0 118174 11 0 0 25 0 1 0 90629647 40693760 9087 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519220 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 9935 9087 67 122 0 9809 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 39740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 10366
/proc/meminfo: memFree=1848832/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=39884 CPUtime=1200.04
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 14484 0 0 0 119993 11 0 0 25 0 1 0 90629647 40841216 9097 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 9971 9097 67 122 0 9845 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 39884

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 10366
/proc/meminfo: memFree=1848832/2055920 swapFree=4166212/4192956
[pid=10165] ppid=10163 vsize=39884 CPUtime=1200.04
/proc/10165/stat : 10165 (mxc) R 10163 10165 9684 0 -1 4194304 14484 0 0 0 119993 11 0 0 25 0 1 0 90629647 40841216 9097 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 9971 9097 67 122 0 9845 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 39884

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.12598
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 40176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14484
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= 2192

runsolver used 1.02684 second user time and 2.34264 second system time

The end



Launcher Data (download as text)




Begin job on node47 on Sun Mar 11 20:55:45 UTC 2007

IDJOB= 336427
IDBENCH= 24675
IDSOLVER= 107
FILE ID= node47/336427-1173646545

PBS_JOBID= 4101362

Free space on /tmp= 66543 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-fclqcolor-20-13-14.sat05-1278.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336427-1173646545/mxc /tmp/evaluation/336427-1173646545/instance-336427-1173646545.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-336427-1173646545 -o ROOT/results/node47/solver-336427-1173646545 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336427-1173646545/mxc /tmp/evaluation/336427-1173646545/instance-336427-1173646545.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  38c3c1a13d0a8eeda16d38e05fb7bc45

RANDOM SEED= 164411355

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.225
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		: 3000.225
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:       1886240 kB
Buffers:         16424 kB
Cached:          99236 kB
SwapCached:      20952 kB
Active:          44884 kB
Inactive:        98496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1886240 kB
SwapTotal:     4192956 kB
SwapFree:      4166212 kB
Dirty:            1188 kB
Writeback:           0 kB
Mapped:          15316 kB
Slab:            12244 kB
Committed_AS:   161136 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66543 MiB

End job on node47 on Sun Mar 11 21:15:48 UTC 2007