Trace number 328693

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) 1200.09 1200.53

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k15.cnf
MD5SUMe32f068a374a9a3211450fa7c3f6f87a
Bench CategoryINDUST (industrial 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 variables30142
Number of clauses130635
Sum of the clauses size364257
Maximum clause length37
Minimum clause length1
Number of clauses of size 1213
Number of clauses of size 255731
Number of clauses of size 369590
Number of clauses of size 4146
Number of clauses of size 5265
Number of clauses of size over 54690

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/node42/watcher-328693-1173121616 -o ROOT/results/node42/solver-328693-1173121616 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328693-1173121616/mxc /tmp/evaluation/328693-1173121616/instance-328693-1173121616.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: 0.97 1.01 0.94 3/64 12392
/proc/meminfo: memFree=1170408/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=4012 CPUtime=0
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 753 0 0 0 0 0 0 0 18 0 1 0 38115075 4108288 737 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 1003 744 42 122 0 877 0

[startup+0.0850619 s]
/proc/loadavg: 0.97 1.01 0.94 3/64 12392
/proc/meminfo: memFree=1170408/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=11416 CPUtime=0.08
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 2520 0 0 0 7 1 0 0 18 0 1 0 38115075 11689984 2504 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 2854 2504 46 122 0 2728 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11416

[startup+0.101063 s]
/proc/loadavg: 0.97 1.01 0.94 3/64 12392
/proc/meminfo: memFree=1170408/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=8468 CPUtime=0.09
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 2563 0 0 0 8 1 0 0 18 0 1 0 38115075 8671232 1777 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 2117 1777 59 122 0 1991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8468

[startup+0.301102 s]
/proc/loadavg: 0.97 1.01 0.94 3/64 12392
/proc/meminfo: memFree=1170408/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=8732 CPUtime=0.29
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 2618 0 0 0 28 1 0 0 19 0 1 0 38115075 8941568 1832 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 2183 1832 59 122 0 2057 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8732

[startup+0.701177 s]
/proc/loadavg: 0.97 1.01 0.94 3/64 12392
/proc/meminfo: memFree=1170408/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=8996 CPUtime=0.69
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 2692 0 0 0 68 1 0 0 22 0 1 0 38115075 9211904 1906 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 2249 1906 59 122 0 2123 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8996

[startup+1.50133 s]
/proc/loadavg: 0.97 1.01 0.94 2/65 12393
/proc/meminfo: memFree=1162720/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=9392 CPUtime=1.49
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 2801 0 0 0 148 1 0 0 25 0 1 0 38115075 9617408 2015 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 2348 2015 59 122 0 2222 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9392

[startup+3.10163 s]
/proc/loadavg: 0.97 1.01 0.94 2/65 12393
/proc/meminfo: memFree=1162016/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=10316 CPUtime=3.09
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 3034 0 0 0 308 1 0 0 25 0 1 0 38115075 10563584 2248 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 2579 2248 59 122 0 2453 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10316

[startup+6.30124 s]
/proc/loadavg: 0.97 1.01 0.94 2/65 12393
/proc/meminfo: memFree=1159840/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=12560 CPUtime=6.28
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 3587 0 0 0 627 1 0 0 25 0 1 0 38115075 12861440 2801 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 3140 2801 59 122 0 3014 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12560

[startup+12.7015 s]
/proc/loadavg: 0.98 1.01 0.94 2/65 12393
/proc/meminfo: memFree=1155552/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=16520 CPUtime=12.69
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 4566 0 0 0 1266 3 0 0 25 0 1 0 38115075 16916480 3780 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 4130 3780 59 122 0 4004 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16520

[startup+25.5019 s]
/proc/loadavg: 0.98 1.01 0.94 2/65 12393
/proc/meminfo: memFree=1148704/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=23116 CPUtime=25.48
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 6192 0 0 0 2544 4 0 0 25 0 1 0 38115075 23670784 5406 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 5779 5406 59 122 0 5653 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23116

[startup+51.1018 s]
/proc/loadavg: 1.06 1.02 0.95 2/65 12393
/proc/meminfo: memFree=1133856/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=38168 CPUtime=51.07
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 9995 0 0 0 5099 8 0 0 25 0 1 0 38115075 39084032 9209 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 9542 9209 59 122 0 9416 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 38168

[startup+102.305 s]
/proc/loadavg: 1.10 1.03 0.95 2/65 12393
/proc/meminfo: memFree=1113568/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=58360 CPUtime=102.26
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 14970 0 0 0 10213 13 0 0 25 0 1 0 38115075 59760640 14184 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529807 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 14590 14184 59 122 0 14464 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 58360

[startup+162.302 s]
/proc/loadavg: 1.16 1.06 0.96 2/65 12393
/proc/meminfo: memFree=1099744/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=72232 CPUtime=162.23
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 18460 0 0 0 16205 18 0 0 25 0 1 0 38115075 73965568 17674 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 18058 17674 59 122 0 17932 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 72232

[startup+222.301 s]
/proc/loadavg: 1.12 1.06 0.97 2/65 12393
/proc/meminfo: memFree=1080224/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=91252 CPUtime=222.21
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 23346 0 0 0 22198 23 0 0 25 0 1 0 38115075 93442048 22456 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 22813 22456 67 122 0 22687 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 91252

[startup+282.302 s]
/proc/loadavg: 1.04 1.05 0.97 2/65 12393
/proc/meminfo: memFree=1071712/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=100360 CPUtime=282.18
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 25615 0 0 0 28192 26 0 0 25 0 1 0 38115075 102768640 24725 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530302 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 25090 24725 67 122 0 24964 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 100360

[startup+342.301 s]
/proc/loadavg: 1.01 1.03 0.97 2/65 12393
/proc/meminfo: memFree=1048864/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=122800 CPUtime=342.16
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 31225 0 0 0 34184 32 0 0 25 0 1 0 38115075 125747200 30335 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 30700 30335 67 122 0 30574 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 122800

[startup+402.302 s]
/proc/loadavg: 1.00 1.03 0.97 2/65 12393
/proc/meminfo: memFree=1028128/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=143668 CPUtime=402.14
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 36439 0 0 0 40176 38 0 0 25 0 1 0 38115075 147116032 35549 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531538 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 35917 35549 67 122 0 35791 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 143668

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 0.97 2/65 12393
/proc/meminfo: memFree=1021472/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=149744 CPUtime=462.12
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 38093 0 0 0 46172 40 0 0 25 0 1 0 38115075 153337856 37091 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 37436 37091 67 122 0 37310 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 149744

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 0.97 2/65 12393
/proc/meminfo: memFree=1021536/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=149744 CPUtime=522.1
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 38095 0 0 0 52170 40 0 0 25 0 1 0 38115075 153337856 37093 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 37436 37093 67 122 0 37310 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 149744

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 0.97 2/65 12395
/proc/meminfo: memFree=1021472/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=149744 CPUtime=582.07
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 38095 0 0 0 58167 40 0 0 25 0 1 0 38115075 153337856 37093 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 37436 37093 67 122 0 37310 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 149744

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12395
/proc/meminfo: memFree=1021472/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=149744 CPUtime=642.06
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 38106 0 0 0 64165 41 0 0 25 0 1 0 38115075 153337856 37104 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535302 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 37436 37104 67 122 0 37310 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 149744

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12395
/proc/meminfo: memFree=1021536/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=149744 CPUtime=702.03
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 38106 0 0 0 70162 41 0 0 25 0 1 0 38115075 153337856 37104 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 37436 37104 67 122 0 37310 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 149744

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12395
/proc/meminfo: memFree=1021600/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=149744 CPUtime=762.01
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 38106 0 0 0 76160 41 0 0 25 0 1 0 38115075 153337856 37104 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 37436 37104 67 122 0 37310 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 149744

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12395
/proc/meminfo: memFree=1021600/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=149744 CPUtime=821.99
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 38106 0 0 0 82158 41 0 0 25 0 1 0 38115075 153337856 37104 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519135 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 37436 37104 67 122 0 37310 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 149744

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12395
/proc/meminfo: memFree=1021600/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=150256 CPUtime=881.97
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 38118 0 0 0 88155 42 0 0 25 0 1 0 38115075 153862144 37116 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519564 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 37564 37116 67 122 0 37438 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 150256

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12395
/proc/meminfo: memFree=1021664/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=150256 CPUtime=941.94
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 38118 0 0 0 94152 42 0 0 25 0 1 0 38115075 153862144 37116 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 37564 37116 67 122 0 37438 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 150256

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12395
/proc/meminfo: memFree=1021664/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=150256 CPUtime=1001.92
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 38118 0 0 0 100150 42 0 0 25 0 1 0 38115075 153862144 37116 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 37564 37116 67 122 0 37438 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 150256

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12395
/proc/meminfo: memFree=1021600/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=150256 CPUtime=1061.9
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 38118 0 0 0 106148 42 0 0 25 0 1 0 38115075 153862144 37116 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530536 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 37564 37116 67 122 0 37438 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 150256

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12395
/proc/meminfo: memFree=1012512/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=159500 CPUtime=1121.88
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 40416 0 0 0 112143 45 0 0 25 0 1 0 38115075 163328000 39414 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530378 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 39875 39414 67 122 0 39749 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 159500

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12395
/proc/meminfo: memFree=989472/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=182740 CPUtime=1181.85
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 46212 0 0 0 118134 51 0 0 25 0 1 0 38115075 187125760 45210 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 45685 45210 67 122 0 45559 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 182740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 12395
/proc/meminfo: memFree=988448/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=183268 CPUtime=1200.05
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 46477 0 0 0 119954 51 0 0 25 0 1 0 38115075 187666432 45340 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529807 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 45817 45340 67 122 0 45691 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 183268

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: 1.00 1.00 0.97 2/65 12395
/proc/meminfo: memFree=988448/2055920 swapFree=4191892/4192956
[pid=12392] ppid=12390 vsize=183268 CPUtime=1200.05
/proc/12392/stat : 12392 (mxc) R 12390 12392 12043 0 -1 4194304 46477 0 0 0 119954 51 0 0 25 0 1 0 38115075 187666432 45340 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529807 0 0 4096 0 0 0 0 17 1 0 0
/proc/12392/statm: 45817 45340 67 122 0 45691 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 183268

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.54
CPU system time (s): 0.545917
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 183808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.545917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46477
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= 2481

runsolver used 0.759884 second user time and 2.52861 second system time

The end



Launcher Data (download as text)




Begin job on node42 on Mon Mar  5 19:06:56 UTC 2007

IDJOB= 328693
IDBENCH= 20522
IDSOLVER= 107
FILE ID= node42/328693-1173121616

PBS_JOBID= 4015177

Free space on /tmp= 66525 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k15.cnf
COMMAND LINE= /tmp/evaluation/328693-1173121616/mxc /tmp/evaluation/328693-1173121616/instance-328693-1173121616.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-328693-1173121616 -o ROOT/results/node42/solver-328693-1173121616 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328693-1173121616/mxc /tmp/evaluation/328693-1173121616/instance-328693-1173121616.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  e32f068a374a9a3211450fa7c3f6f87a

RANDOM SEED= 709999993

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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:       1170752 kB
Buffers:         26924 kB
Cached:         779208 kB
SwapCached:        416 kB
Active:          54612 kB
Inactive:       766332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1170752 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            3656 kB
Writeback:           0 kB
Mapped:          23656 kB
Slab:            50272 kB
Committed_AS:    91664 kB
PageTables:       1408 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= 66525 MiB

End job on node42 on Mon Mar  5 19:26:59 UTC 2007