Trace number 367598

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) 10000.1 10003.2

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k40.cnf
MD5SUMf58c56449dc331f330165a8aa06cad43
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6512.88
Satisfiable
(Un)Satisfiability was proved
Number of variables81384
Number of clauses337709
Sum of the clauses size864441
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2238960
Number of clauses of size 363146
Number of clauses of size 411994
Number of clauses of size 56819
Number of clauses of size over 514718

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/node71/watcher-367598-1176958630 -o ROOT/results/node71/solver-367598-1176958630 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367598-1176958630/mxc /tmp/evaluation/367598-1176958630/instance-367598-1176958630.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.72 0.93 0.98 2/64 29882
/proc/meminfo: memFree=1213944/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=8636 CPUtime=0
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 737 0 0 0 0 0 0 0 18 0 1 0 171852374 8843264 721 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 2159 728 43 122 0 2033 0

[startup+0.05885 s]
/proc/loadavg: 0.72 0.93 0.98 2/64 29882
/proc/meminfo: memFree=1213944/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=18916 CPUtime=0.05
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 4179 0 0 0 3 2 0 0 18 0 1 0 171852374 19369984 4163 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 4729 4163 46 122 0 4603 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 18916

[startup+0.101855 s]
/proc/loadavg: 0.72 0.93 0.98 2/64 29882
/proc/meminfo: memFree=1213944/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=21156 CPUtime=0.09
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 4714 0 0 0 7 2 0 0 18 0 1 0 171852374 21663744 4698 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 5289 4699 46 122 0 5163 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21156

[startup+0.301882 s]
/proc/loadavg: 0.72 0.93 0.98 2/64 29882
/proc/meminfo: memFree=1213944/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=17536 CPUtime=0.29
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 5746 0 0 0 26 3 0 0 19 0 1 0 171852374 17956864 3804 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520339 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 4384 3804 58 122 0 4258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17536

[startup+0.701937 s]
/proc/loadavg: 0.72 0.93 0.98 2/64 29882
/proc/meminfo: memFree=1213944/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=17800 CPUtime=0.69
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 5812 0 0 0 66 3 0 0 23 0 1 0 171852374 18227200 3870 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 4450 3870 59 122 0 4324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17800

[startup+1.50104 s]
/proc/loadavg: 0.74 0.94 0.98 2/65 29883
/proc/meminfo: memFree=1198448/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=17932 CPUtime=1.49
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 5863 0 0 0 146 3 0 0 25 0 1 0 171852374 18362368 3921 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 4483 3921 59 122 0 4357 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17932

[startup+3.10126 s]
/proc/loadavg: 0.74 0.94 0.98 2/65 29883
/proc/meminfo: memFree=1198064/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=18460 CPUtime=3.09
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 5981 0 0 0 306 3 0 0 25 0 1 0 171852374 18903040 4039 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 4615 4039 59 122 0 4489 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18460

[startup+6.3017 s]
/proc/loadavg: 0.76 0.94 0.98 2/65 29883
/proc/meminfo: memFree=1196976/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=19384 CPUtime=6.29
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 6217 0 0 0 626 3 0 0 25 0 1 0 171852374 19849216 4275 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 4846 4275 59 122 0 4720 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19384

[startup+12.7016 s]
/proc/loadavg: 0.78 0.94 0.98 2/65 29883
/proc/meminfo: memFree=1194928/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=21364 CPUtime=12.69
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 6717 0 0 0 1265 4 0 0 25 0 1 0 171852374 21876736 4775 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 5341 4775 59 122 0 5215 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21364

[startup+25.5013 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 29883
/proc/meminfo: memFree=1191344/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=25056 CPUtime=25.48
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 7615 0 0 0 2544 4 0 0 25 0 1 0 171852374 25657344 5673 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535061 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 6264 5673 59 122 0 6138 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25056

[startup+51.1018 s]
/proc/loadavg: 0.88 0.94 0.98 2/65 29883
/proc/meminfo: memFree=1184816/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=31780 CPUtime=51.07
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 9250 0 0 0 5101 6 0 0 25 0 1 0 171852374 32542720 7308 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 7945 7308 59 122 0 7819 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31780

[startup+102.305 s]
/proc/loadavg: 0.95 0.95 0.98 2/65 29883
/proc/meminfo: memFree=1172848/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=43532 CPUtime=102.27
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 12216 0 0 0 10217 10 0 0 25 0 1 0 171852374 44576768 10274 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535055 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 10883 10274 59 122 0 10757 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 43532

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/65 29883
/proc/meminfo: memFree=1159664/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=56612 CPUtime=162.25
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 15520 0 0 0 16210 15 0 0 25 0 1 0 171852374 57970688 13578 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 14153 13578 59 122 0 14027 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 56612

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 29883
/proc/meminfo: memFree=1157168/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=58996 CPUtime=222.23
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 16234 0 0 0 22207 16 0 0 25 0 1 0 171852374 60411904 14169 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 14749 14169 67 122 0 14623 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 58996

[startup+282.301 s]
/proc/loadavg: 1.06 0.99 0.99 2/71 30061
/proc/meminfo: memFree=1144184/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=70764 CPUtime=282.12
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 19166 0 0 0 28191 21 0 0 25 0 1 0 171852374 72462336 17101 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 17691 17101 67 122 0 17565 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 70764

[startup+342.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 30081
/proc/meminfo: memFree=1135216/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=80668 CPUtime=342.11
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 21663 0 0 0 34186 25 0 0 25 0 1 0 171852374 82604032 19598 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530728 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 20167 19598 67 122 0 20041 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 80668

[startup+402.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 30081
/proc/meminfo: memFree=1124144/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=92052 CPUtime=402.08
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 24513 0 0 0 40181 27 0 0 25 0 1 0 171852374 94261248 22301 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 23013 22301 67 122 0 22887 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 92052

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30081
/proc/meminfo: memFree=1124208/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=92052 CPUtime=462.06
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 24514 0 0 0 46179 27 0 0 25 0 1 0 171852374 94261248 22302 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 23013 22302 67 122 0 22887 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 92052

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30081
/proc/meminfo: memFree=1124208/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=92052 CPUtime=522.05
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 24517 0 0 0 52178 27 0 0 25 0 1 0 171852374 94261248 22305 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 23013 22305 67 122 0 22887 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 92052

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30081
/proc/meminfo: memFree=1118960/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=97504 CPUtime=582.04
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 25862 0 0 0 58175 29 0 0 25 0 1 0 171852374 99844096 23650 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 24376 23650 67 122 0 24250 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 97504

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 30081
/proc/meminfo: memFree=1108088/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=108200 CPUtime=642.02
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 28557 0 0 0 64170 32 0 0 25 0 1 0 171852374 110796800 26345 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 27050 26345 67 122 0 26924 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 108200


################
# More data... #
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[startup+9042.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 30481
/proc/meminfo: memFree=956728/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=9039.4
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69320 0 0 0 903855 85 0 0 25 0 1 0 171852374 264110080 63880 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63880 67 122 0 64354 0
Current children cumulated CPU time (s) 9039.4
Current children cumulated vsize (KiB) 257920

[startup+9102.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 30481
/proc/meminfo: memFree=956728/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=9099.38
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69320 0 0 0 909853 85 0 0 25 0 1 0 171852374 264110080 63880 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63880 67 122 0 64354 0
Current children cumulated CPU time (s) 9099.38
Current children cumulated vsize (KiB) 257920

[startup+9162.3 s]
/proc/loadavg: 1.14 1.06 1.01 2/65 30481
/proc/meminfo: memFree=956792/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=9159.36
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69320 0 0 0 915851 85 0 0 25 0 1 0 171852374 264110080 63880 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63880 67 122 0 64354 0
Current children cumulated CPU time (s) 9159.36
Current children cumulated vsize (KiB) 257920

[startup+9222.3 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 30481
/proc/meminfo: memFree=956856/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=9219.35
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69320 0 0 0 921850 85 0 0 25 0 1 0 171852374 264110080 63880 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531117 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63880 67 122 0 64354 0
Current children cumulated CPU time (s) 9219.35
Current children cumulated vsize (KiB) 257920

[startup+9282.3 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 30481
/proc/meminfo: memFree=956856/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=9279.33
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69320 0 0 0 927848 85 0 0 25 0 1 0 171852374 264110080 63880 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63880 67 122 0 64354 0
Current children cumulated CPU time (s) 9279.33
Current children cumulated vsize (KiB) 257920

[startup+9342.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 30481
/proc/meminfo: memFree=956856/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=9339.31
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69320 0 0 0 933846 85 0 0 25 0 1 0 171852374 264110080 63880 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63880 67 122 0 64354 0
Current children cumulated CPU time (s) 9339.31
Current children cumulated vsize (KiB) 257920

[startup+9402.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 30481
/proc/meminfo: memFree=956856/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=9399.29
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69320 0 0 0 939844 85 0 0 25 0 1 0 171852374 264110080 63880 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63880 67 122 0 64354 0
Current children cumulated CPU time (s) 9399.29
Current children cumulated vsize (KiB) 257920

[startup+9462.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30481
/proc/meminfo: memFree=956856/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=9459.28
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69322 0 0 0 945843 85 0 0 25 0 1 0 171852374 264110080 63882 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63882 67 122 0 64354 0
Current children cumulated CPU time (s) 9459.28
Current children cumulated vsize (KiB) 257920

[startup+9522.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30481
/proc/meminfo: memFree=956856/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=9519.26
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69322 0 0 0 951841 85 0 0 25 0 1 0 171852374 264110080 63882 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63882 67 122 0 64354 0
Current children cumulated CPU time (s) 9519.26
Current children cumulated vsize (KiB) 257920

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30481
/proc/meminfo: memFree=956856/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=9579.24
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69322 0 0 0 957839 85 0 0 25 0 1 0 171852374 264110080 63882 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63882 67 122 0 64354 0
Current children cumulated CPU time (s) 9579.24
Current children cumulated vsize (KiB) 257920

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30481
/proc/meminfo: memFree=956600/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=9639.22
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69558 0 0 0 963837 85 0 0 25 0 1 0 171852374 264110080 63882 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63882 67 122 0 64354 0
Current children cumulated CPU time (s) 9639.22
Current children cumulated vsize (KiB) 257920

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30481
/proc/meminfo: memFree=956600/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=9699.21
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69558 0 0 0 969836 85 0 0 25 0 1 0 171852374 264110080 63882 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519294 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63882 67 122 0 64354 0
Current children cumulated CPU time (s) 9699.21
Current children cumulated vsize (KiB) 257920

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30481
/proc/meminfo: memFree=956664/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=9759.19
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69559 0 0 0 975834 85 0 0 25 0 1 0 171852374 264110080 63883 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63883 67 122 0 64354 0
Current children cumulated CPU time (s) 9759.19
Current children cumulated vsize (KiB) 257920

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30481
/proc/meminfo: memFree=956792/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=9819.17
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69559 0 0 0 981832 85 0 0 25 0 1 0 171852374 264110080 63883 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63883 67 122 0 64354 0
Current children cumulated CPU time (s) 9819.17
Current children cumulated vsize (KiB) 257920

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30483
/proc/meminfo: memFree=956792/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=9879.16
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69559 0 0 0 987831 85 0 0 25 0 1 0 171852374 264110080 63883 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63883 67 122 0 64354 0
Current children cumulated CPU time (s) 9879.16
Current children cumulated vsize (KiB) 257920

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30483
/proc/meminfo: memFree=956792/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=9939.14
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69559 0 0 0 993829 85 0 0 25 0 1 0 171852374 264110080 63883 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63883 67 122 0 64354 0
Current children cumulated CPU time (s) 9939.14
Current children cumulated vsize (KiB) 257920

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30483
/proc/meminfo: memFree=956792/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=9999.12
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69559 0 0 0 999827 85 0 0 25 0 1 0 171852374 264110080 63883 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63883 67 122 0 64354 0
Current children cumulated CPU time (s) 9999.12
Current children cumulated vsize (KiB) 257920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30483
/proc/meminfo: memFree=956792/2055920 swapFree=4184232/4192956
[pid=29882] ppid=29880 vsize=257920 CPUtime=10000
/proc/29882/stat : 29882 (mxc) R 29880 29882 29826 0 -1 4194304 69559 0 0 0 999917 85 0 0 25 0 1 0 171852374 264110080 63883 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/29882/statm: 64480 63883 67 122 0 64354 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 257920

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): 10003.2
CPU time (s): 10000.1
CPU user time (s): 9999.18
CPU system time (s): 0.899863
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 258864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.18
system time used= 0.899863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69559
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= 12254

runsolver used 6.85596 second user time and 20.6009 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Thu Apr 19 04:57:11 UTC 2007

IDJOB= 367598
IDBENCH= 20563
IDSOLVER= 174
FILE ID= node71/367598-1176958630

PBS_JOBID= 4630272

Free space on /tmp= 66439 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/367598-1176958630/mxc /tmp/evaluation/367598-1176958630/instance-367598-1176958630.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-367598-1176958630 -o ROOT/results/node71/solver-367598-1176958630 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367598-1176958630/mxc /tmp/evaluation/367598-1176958630/instance-367598-1176958630.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f58c56449dc331f330165a8aa06cad43

RANDOM SEED= 411315113

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1214352 kB
Buffers:         34392 kB
Cached:         727376 kB
SwapCached:       2620 kB
Active:         201184 kB
Inactive:       569932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1214352 kB
SwapTotal:     4192956 kB
SwapFree:      4184232 kB
Dirty:            8484 kB
Writeback:           0 kB
Mapped:          15480 kB
Slab:            56444 kB
Committed_AS:  2563804 kB
PageTables:       1448 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= 66439 MiB

End job on node71 on Thu Apr 19 07:43:56 UTC 2007