Trace number 369075

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) 5000.03 5001.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l3.sat05-520.reshuffled-07.cnf
MD5SUM8fc368e9f6ea136e0b6522b198a7a916
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1391.12
Satisfiable
(Un)Satisfiability was proved
Number of variables4496
Number of clauses18591
Sum of the clauses size54418
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317236
Number of clauses of size 40
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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-369075-1177252685 -o ROOT/results/node30/solver-369075-1177252685 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369075-1177252685/mxc /tmp/evaluation/369075-1177252685/instance-369075-1177252685.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.78 0.95 0.98 3/77 9084
/proc/meminfo: memFree=1736488/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=1872 CPUtime=0
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 303 0 0 0 0 0 0 0 18 0 1 0 173184169 1916928 288 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 468 288 46 122 0 342 0

[startup+0.0571759 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 9084
/proc/meminfo: memFree=1736488/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=2256 CPUtime=0.05
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 496 0 0 0 5 0 0 0 18 0 1 0 173184169 2310144 401 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534216 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 564 401 59 122 0 438 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2256

[startup+0.101176 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 9084
/proc/meminfo: memFree=1736488/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=2388 CPUtime=0.09
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 508 0 0 0 9 0 0 0 18 0 1 0 173184169 2445312 413 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535353 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 597 413 59 122 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2388

[startup+0.301189 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 9084
/proc/meminfo: memFree=1736488/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=2520 CPUtime=0.29
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 558 0 0 0 29 0 0 0 20 0 1 0 173184169 2580480 463 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 630 463 59 122 0 504 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2520

[startup+0.701213 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 9084
/proc/meminfo: memFree=1736488/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=2920 CPUtime=0.69
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 635 0 0 0 69 0 0 0 23 0 1 0 173184169 2990080 540 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 730 540 59 122 0 604 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2920

[startup+1.50127 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 9085
/proc/meminfo: memFree=1734368/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=3448 CPUtime=1.49
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 789 0 0 0 149 0 0 0 25 0 1 0 173184169 3530752 694 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 862 694 59 122 0 736 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3448

[startup+3.10237 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 9085
/proc/meminfo: memFree=1733536/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=4508 CPUtime=3.09
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 1031 0 0 0 309 0 0 0 25 0 1 0 173184169 4616192 936 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 1127 936 59 122 0 1001 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4508

[startup+6.30157 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 9085
/proc/meminfo: memFree=1732320/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=5400 CPUtime=6.29
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 1262 0 0 0 629 0 0 0 25 0 1 0 173184169 5529600 1165 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 1350 1165 67 122 0 1224 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5400

[startup+12.702 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 9085
/proc/meminfo: memFree=1731048/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=6196 CPUtime=12.69
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 1476 0 0 0 1268 1 0 0 25 0 1 0 173184169 6344704 1379 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 1549 1379 67 122 0 1423 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6196

[startup+25.5018 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 9085
/proc/meminfo: memFree=1729384/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=7840 CPUtime=25.48
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 1885 0 0 0 2547 1 0 0 25 0 1 0 173184169 8028160 1788 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 1960 1788 67 122 0 1834 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7840

[startup+51.1014 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 9085
/proc/meminfo: memFree=1727720/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=9500 CPUtime=51.08
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 2291 0 0 0 5106 2 0 0 25 0 1 0 173184169 9728000 2194 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 2375 2194 67 122 0 2249 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9500

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 9085
/proc/meminfo: memFree=1726760/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=10476 CPUtime=102.27
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 2528 0 0 0 10225 2 0 0 25 0 1 0 173184169 10727424 2431 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 2619 2431 67 122 0 2493 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10476

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 9085
/proc/meminfo: memFree=1724456/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=12736 CPUtime=162.25
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 3090 0 0 0 16222 3 0 0 25 0 1 0 173184169 13041664 2993 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529863 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 3184 2993 67 122 0 3058 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12736

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9085
/proc/meminfo: memFree=1724136/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=12992 CPUtime=222.24
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 3156 0 0 0 22220 4 0 0 25 0 1 0 173184169 13303808 3059 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 3248 3059 67 122 0 3122 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 12992

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9085
/proc/meminfo: memFree=1723944/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=13160 CPUtime=282.22
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 3229 0 0 0 28218 4 0 0 25 0 1 0 173184169 13475840 3108 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519619 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 3290 3108 67 122 0 3164 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13160

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9085
/proc/meminfo: memFree=1723816/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=13288 CPUtime=342.21
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 3265 0 0 0 34216 5 0 0 25 0 1 0 173184169 13606912 3144 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 3322 3144 67 122 0 3196 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 13288

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9085
/proc/meminfo: memFree=1720360/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=16784 CPUtime=402.2
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 4190 0 0 0 40214 6 0 0 25 0 1 0 173184169 17186816 3964 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 4196 3964 67 122 0 4070 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 16784

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9085
/proc/meminfo: memFree=1717416/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=19824 CPUtime=462.18
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 5028 0 0 0 46211 7 0 0 25 0 1 0 173184169 20299776 4732 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 4956 4732 67 122 0 4830 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 19824

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9085
/proc/meminfo: memFree=1716776/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=20428 CPUtime=522.17
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 5222 0 0 0 52209 8 0 0 25 0 1 0 173184169 20918272 4891 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 5107 4891 67 122 0 4981 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 20428

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9085
/proc/meminfo: memFree=1716776/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=20428 CPUtime=582.15
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 5222 0 0 0 58207 8 0 0 25 0 1 0 173184169 20918272 4891 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 5107 4891 67 122 0 4981 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 20428

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 9085
/proc/meminfo: memFree=1716840/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=20428 CPUtime=642.14
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 5224 0 0 0 64206 8 0 0 25 0 1 0 173184169 20918272 4893 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 5107 4893 67 122 0 4981 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 20428


################
# More data... #
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[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9285
/proc/meminfo: memFree=1712360/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=25440 CPUtime=4001.23
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 10312 0 0 0 400085 38 0 0 25 0 1 0 173184169 26050560 5964 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6360 5964 67 122 0 6234 0
Current children cumulated CPU time (s) 4001.23
Current children cumulated vsize (KiB) 25440

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9285
/proc/meminfo: memFree=1712360/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=25440 CPUtime=4061.22
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 10363 0 0 0 406084 38 0 0 25 0 1 0 173184169 26050560 5964 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6360 5964 67 122 0 6234 0
Current children cumulated CPU time (s) 4061.22
Current children cumulated vsize (KiB) 25440

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9285
/proc/meminfo: memFree=1712360/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=25440 CPUtime=4121.2
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 10465 0 0 0 412081 39 0 0 25 0 1 0 173184169 26050560 5964 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6360 5964 67 122 0 6234 0
Current children cumulated CPU time (s) 4121.2
Current children cumulated vsize (KiB) 25440

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9285
/proc/meminfo: memFree=1712424/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=25440 CPUtime=4181.19
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 10567 0 0 0 418080 39 0 0 25 0 1 0 173184169 26050560 5964 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534811 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6360 5964 67 122 0 6234 0
Current children cumulated CPU time (s) 4181.19
Current children cumulated vsize (KiB) 25440

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9285
/proc/meminfo: memFree=1712424/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=25440 CPUtime=4241.17
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 10618 0 0 0 424077 40 0 0 25 0 1 0 173184169 26050560 5964 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6360 5964 67 122 0 6234 0
Current children cumulated CPU time (s) 4241.17
Current children cumulated vsize (KiB) 25440

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9285
/proc/meminfo: memFree=1712360/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=25440 CPUtime=4301.15
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 10720 0 0 0 430075 40 0 0 25 0 1 0 173184169 26050560 5964 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6360 5964 67 122 0 6234 0
Current children cumulated CPU time (s) 4301.15
Current children cumulated vsize (KiB) 25440

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9285
/proc/meminfo: memFree=1712424/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=25440 CPUtime=4361.14
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 10771 0 0 0 436073 41 0 0 25 0 1 0 173184169 26050560 5964 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6360 5964 67 122 0 6234 0
Current children cumulated CPU time (s) 4361.14
Current children cumulated vsize (KiB) 25440

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9285
/proc/meminfo: memFree=1712360/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=25440 CPUtime=4421.12
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 10873 0 0 0 442071 41 0 0 25 0 1 0 173184169 26050560 5964 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529959 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6360 5964 67 122 0 6234 0
Current children cumulated CPU time (s) 4421.12
Current children cumulated vsize (KiB) 25440

[startup+4482.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 9285
/proc/meminfo: memFree=1712296/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=25440 CPUtime=4481.11
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 10975 0 0 0 448070 41 0 0 25 0 1 0 173184169 26050560 5964 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529959 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6360 5964 67 122 0 6234 0
Current children cumulated CPU time (s) 4481.11
Current children cumulated vsize (KiB) 25440

[startup+4542.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 9285
/proc/meminfo: memFree=1711144/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=26916 CPUtime=4541.1
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 11353 0 0 0 454068 42 0 0 25 0 1 0 173184169 27561984 6286 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531304 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6729 6286 67 122 0 6603 0
Current children cumulated CPU time (s) 4541.1
Current children cumulated vsize (KiB) 26916

[startup+4602.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 9285
/proc/meminfo: memFree=1710696/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=27312 CPUtime=4601.09
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 11515 0 0 0 460066 43 0 0 25 0 1 0 173184169 27967488 6392 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6828 6392 67 122 0 6702 0
Current children cumulated CPU time (s) 4601.09
Current children cumulated vsize (KiB) 27312

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9285
/proc/meminfo: memFree=1710632/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=27232 CPUtime=4661.06
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 11627 0 0 0 466063 43 0 0 25 0 1 0 173184169 27885568 6387 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531601 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6808 6387 67 122 0 6682 0
Current children cumulated CPU time (s) 4661.06
Current children cumulated vsize (KiB) 27232

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9285
/proc/meminfo: memFree=1710696/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=27220 CPUtime=4721.06
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 11683 0 0 0 472062 44 0 0 25 0 1 0 173184169 27873280 6384 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6805 6384 67 122 0 6679 0
Current children cumulated CPU time (s) 4721.06
Current children cumulated vsize (KiB) 27220

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9285
/proc/meminfo: memFree=1710696/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=27220 CPUtime=4781.04
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 11739 0 0 0 478060 44 0 0 25 0 1 0 173184169 27873280 6384 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6805 6384 67 122 0 6679 0
Current children cumulated CPU time (s) 4781.04
Current children cumulated vsize (KiB) 27220

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9285
/proc/meminfo: memFree=1710696/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=27348 CPUtime=4841.02
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 11865 0 0 0 484057 45 0 0 25 0 1 0 173184169 28004352 6398 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530261 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6837 6398 67 122 0 6711 0
Current children cumulated CPU time (s) 4841.02
Current children cumulated vsize (KiB) 27348

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9285
/proc/meminfo: memFree=1710760/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=27348 CPUtime=4901.01
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 11921 0 0 0 490056 45 0 0 25 0 1 0 173184169 28004352 6398 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6837 6398 67 122 0 6711 0
Current children cumulated CPU time (s) 4901.01
Current children cumulated vsize (KiB) 27348

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9285
/proc/meminfo: memFree=1710760/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=27348 CPUtime=4961
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 12033 0 0 0 496054 46 0 0 25 0 1 0 173184169 28004352 6398 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6837 6398 67 122 0 6711 0
Current children cumulated CPU time (s) 4961
Current children cumulated vsize (KiB) 27348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 9423
/proc/meminfo: memFree=1709488/2055920 swapFree=4157100/4192956
[pid=9084] ppid=9082 vsize=27348 CPUtime=5000.01
/proc/9084/stat : 9084 (mxc) R 9082 9084 9028 0 -1 4194304 12097 0 0 0 499955 46 0 0 25 0 1 0 173184169 28004352 6406 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/9084/statm: 6837 6406 67 122 0 6711 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 27348

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): 5001.41
CPU time (s): 5000.03
CPU user time (s): 4999.56
CPU system time (s): 0.470928
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 27576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.56
system time used= 0.470928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12097
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= 104634

runsolver used 6.14307 second user time and 11.8282 second system time

The end



Launcher Data (download as text)




Begin job on node30 on Sun Apr 22 14:38:05 UTC 2007

IDJOB= 369075
IDBENCH= 24622
IDSOLVER= 181
FILE ID= node30/369075-1177252685

PBS_JOBID= 4650603

Free space on /tmp= 66395 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/equilarge_l3.sat05-520.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369075-1177252685/mxc /tmp/evaluation/369075-1177252685/instance-369075-1177252685.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-369075-1177252685 -o ROOT/results/node30/solver-369075-1177252685 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369075-1177252685/mxc /tmp/evaluation/369075-1177252685/instance-369075-1177252685.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8fc368e9f6ea136e0b6522b198a7a916

RANDOM SEED= 231282967

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1736960 kB
Buffers:         39660 kB
Cached:         189780 kB
SwapCached:      15088 kB
Active:         132348 kB
Inactive:       119696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736960 kB
SwapTotal:     4192956 kB
SwapFree:      4157100 kB
Dirty:            1128 kB
Writeback:           0 kB
Mapped:          29696 kB
Slab:            52404 kB
Committed_AS:  3477088 kB
PageTables:       1776 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= 66395 MiB

End job on node30 on Sun Apr 22 16:01:28 UTC 2007