Trace number 217585

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
CSPtoSAT+minisat 0.3? (TO) 1800.14 1807.82

General information on the benchmark

Nameramsey/ramsey3/
ramsey-18-3.xml
MD5SUM1b7b48c1e6f6186183c92990309eafc6
Bench CategoryN-ARY-INT (n-ary constraints in intension)
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 variables153
Number of constraints816
Maximum constraint arity3
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension816
Global constraints used (with number of constraints)

Solver Data (download as text)

0.04	c This is CSPtoSAT+minisat version 0.3
0.04	c (c) 2006 roussel@cril.univ-artois.fr
0.04	
0.04	c This solver internally uses a modified version of MiniSat2 version 061112
0.04	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.04	
0.04	c parsing...
0.06	c ...done
0.06	c #SATvar=461 #SATclauses=612 #CSPpredicates=816

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-217585-1168065253 -o ROOT/results/node2/solver-217585-1168065253 -C 1800 -M 900 /tmp/evaluation/217585-1168065253/CSPtoSAT+minisat /tmp/evaluation/217585-1168065253/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0.102676 s]
/proc/loadavg: 2.08 2.02 1.95 2/86 2660
/proc/meminfo: memFree=1141904/2055920 swapFree=4191880/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 2.08 2.02 1.95 2/86 2660
/proc/meminfo: memFree=1141904/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=7052 CPUtime=0.19
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 931 0 0 0 19 0 0 0 19 0 1 0 154920915 7221248 873 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665637 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 1763 873 719 52 0 131 0

[startup+0.510751 s]
/proc/loadavg: 2.08 2.02 1.95 2/86 2660
/proc/meminfo: memFree=1141904/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=7316 CPUtime=0.49
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 985 0 0 0 49 0 0 0 22 0 1 0 154920915 7491584 927 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678600 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 1829 927 719 52 0 197 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 7316

[startup+1.3319 s]
/proc/loadavg: 2.15 2.03 1.96 3/86 2660
/proc/meminfo: memFree=1140496/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=7844 CPUtime=1.31
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 1107 0 0 0 131 0 0 0 25 0 1 0 154920915 8032256 1049 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 1961 1049 719 52 0 329 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 7844

[startup+2.9692 s]
/proc/loadavg: 2.15 2.03 1.96 3/86 2660
/proc/meminfo: memFree=1139984/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=8500 CPUtime=2.94
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 1300 0 0 0 294 0 0 0 25 0 1 0 154920915 8704000 1242 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 2125 1242 719 52 0 493 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 8500

[startup+6.25081 s]
/proc/loadavg: 2.14 2.03 1.96 3/86 2660
/proc/meminfo: memFree=1138576/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=9812 CPUtime=6.21
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 1630 0 0 0 621 0 0 0 25 0 1 0 154920915 10047488 1572 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 2453 1572 719 52 0 821 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 9812

[startup+12.711 s]
/proc/loadavg: 2.13 2.03 1.96 3/86 2660
/proc/meminfo: memFree=1136464/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=11656 CPUtime=12.64
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 2081 0 0 0 1264 0 0 0 25 0 1 0 154920915 11935744 2023 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671651 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 2914 2023 719 52 0 1282 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 11656

[startup+25.5274 s]
/proc/loadavg: 2.11 2.03 1.96 3/86 2660
/proc/meminfo: memFree=1131920/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=16004 CPUtime=25.41
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 3156 0 0 0 2540 1 0 0 25 0 1 0 154920915 16388096 3098 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533141 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 4001 3098 719 52 0 2369 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 16004

[startup+51.1641 s]
/proc/loadavg: 2.06 2.03 1.96 3/86 2660
/proc/meminfo: memFree=1124368/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=22852 CPUtime=50.95
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 4880 0 0 0 5093 2 0 0 25 0 1 0 154920915 23400448 4822 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671391 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 5713 4822 719 52 0 4081 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 22852

[startup+102.43 s]
/proc/loadavg: 2.03 2.02 1.96 3/86 2660
/proc/meminfo: memFree=1110672/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=35252 CPUtime=102.01
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 7970 0 0 0 10197 4 0 0 25 0 1 0 154920915 36098048 7912 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671588 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 8813 7912 719 52 0 7181 0
Current children cumulated CPU time (s) 102.01
Current children cumulated vsize (KiB) 35252

[startup+162.517 s]
/proc/loadavg: 2.01 2.02 1.96 3/86 2660
/proc/meminfo: memFree=1096464/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=47656 CPUtime=161.85
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 11066 0 0 0 16179 6 0 0 25 0 1 0 154920915 48799744 11008 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672965 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 11914 11008 719 52 0 10282 0
Current children cumulated CPU time (s) 161.85
Current children cumulated vsize (KiB) 47656

[startup+222.599 s]
/proc/loadavg: 2.00 2.01 1.96 3/86 2660
/proc/meminfo: memFree=1083408/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=59260 CPUtime=221.7
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 13972 0 0 0 22162 8 0 0 25 0 1 0 154920915 60682240 13914 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134626839 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 14815 13914 719 52 0 13183 0
Current children cumulated CPU time (s) 221.7
Current children cumulated vsize (KiB) 59260

[startup+282.688 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 2660
/proc/meminfo: memFree=1072272/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=68884 CPUtime=281.55
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 16376 0 0 0 28145 10 0 0 25 0 1 0 154920915 70537216 16318 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134674011 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 17221 16318 719 52 0 15589 0
Current children cumulated CPU time (s) 281.55
Current children cumulated vsize (KiB) 68884

[startup+342.775 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 2660
/proc/meminfo: memFree=1061456/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=77984 CPUtime=341.4
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 18658 0 0 0 34129 11 0 0 25 0 1 0 154920915 79855616 18600 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134573788 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 19496 18600 719 52 0 17864 0
Current children cumulated CPU time (s) 341.4
Current children cumulated vsize (KiB) 77984

[startup+402.864 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 2660
/proc/meminfo: memFree=1050448/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=87348 CPUtime=401.25
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 20999 0 0 0 40112 13 0 0 25 0 1 0 154920915 89444352 20941 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678600 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 21837 20941 719 52 0 20205 0
Current children cumulated CPU time (s) 401.25
Current children cumulated vsize (KiB) 87348

[startup+462.945 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 2660
/proc/meminfo: memFree=1039440/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=96956 CPUtime=461.08
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 23400 0 0 0 46094 14 0 0 25 0 1 0 154920915 99282944 23342 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673102 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 24239 23342 719 52 0 22607 0
Current children cumulated CPU time (s) 461.08
Current children cumulated vsize (KiB) 96956

[startup+523.031 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 2660
/proc/meminfo: memFree=1028880/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=106160 CPUtime=520.92
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 25691 0 0 0 52077 15 0 0 25 0 1 0 154920915 108707840 25633 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134538353 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 26540 25633 719 52 0 24908 0
Current children cumulated CPU time (s) 520.92
Current children cumulated vsize (KiB) 106160

[startup+583.113 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 2660
/proc/meminfo: memFree=1017680/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=115376 CPUtime=580.76
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 27992 0 0 0 58059 17 0 0 25 0 1 0 154920915 118145024 27934 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134562942 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 28844 27934 719 52 0 27212 0
Current children cumulated CPU time (s) 580.76
Current children cumulated vsize (KiB) 115376

[startup+643.207 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 2660
/proc/meminfo: memFree=1006544/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=124976 CPUtime=640.61
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 30394 0 0 0 64043 18 0 0 25 0 1 0 154920915 127975424 30336 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672852 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 31244 30336 719 52 0 29612 0
Current children cumulated CPU time (s) 640.61
Current children cumulated vsize (KiB) 124976

[startup+703.302 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 2660
/proc/meminfo: memFree=994960/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=135000 CPUtime=700.46
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 32909 0 0 0 70026 20 0 0 25 0 1 0 154920915 138240000 32851 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 33750 32851 719 52 0 32118 0
Current children cumulated CPU time (s) 700.46
Current children cumulated vsize (KiB) 135000

[startup+763.393 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 2660
/proc/meminfo: memFree=984400/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=143952 CPUtime=760.3
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 35151 0 0 0 76008 22 0 0 25 0 1 0 154920915 147406848 35093 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134538372 0 0 4096 0 0 0 0 17 1 0 0
/proc/2659/statm: 35988 35093 719 52 0 34356 0
Current children cumulated CPU time (s) 760.3
Current children cumulated vsize (KiB) 143952

[startup+823.491 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 2732
/proc/meminfo: memFree=906312/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=153712 CPUtime=820.18
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 37595 0 0 0 81991 27 0 0 25 0 1 0 154920915 157401088 37537 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134624445 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 38428 37537 719 52 0 36796 0
Current children cumulated CPU time (s) 820.18
Current children cumulated vsize (KiB) 153712

[startup+883.498 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 2732
/proc/meminfo: memFree=881864/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=163736 CPUtime=880.1
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 40081 0 0 0 87982 28 0 0 25 0 1 0 154920915 167665664 40023 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671436 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 40934 40023 719 52 0 39302 0
Current children cumulated CPU time (s) 880.1
Current children cumulated vsize (KiB) 163736

[startup+943.589 s]
/proc/loadavg: 2.04 2.01 1.96 3/86 2732
/proc/meminfo: memFree=866120/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=174016 CPUtime=940.14
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 42655 0 0 0 93984 30 0 0 25 0 1 0 154920915 178192384 42597 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 43504 42597 719 52 0 41872 0
Current children cumulated CPU time (s) 940.14
Current children cumulated vsize (KiB) 174016

[startup+1003.6 s]
/proc/loadavg: 2.09 2.02 1.97 3/86 2732
/proc/meminfo: memFree=847560/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=184032 CPUtime=1000
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 45169 0 0 0 99969 31 0 0 25 0 1 0 154920915 188448768 45111 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 46008 45111 719 52 0 44376 0
Current children cumulated CPU time (s) 1000
Current children cumulated vsize (KiB) 184032

[startup+1063.62 s]
/proc/loadavg: 2.03 2.02 1.97 3/86 2732
/proc/meminfo: memFree=827528/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=194716 CPUtime=1059.72
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 47826 0 0 0 105939 33 0 0 25 0 1 0 154920915 199389184 47768 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671498 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 48679 47768 719 52 0 47047 0
Current children cumulated CPU time (s) 1059.72
Current children cumulated vsize (KiB) 194716

[startup+1123.63 s]
/proc/loadavg: 2.01 2.01 1.97 3/86 2732
/proc/meminfo: memFree=808840/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=204876 CPUtime=1119.26
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 50384 0 0 0 111892 34 0 0 25 0 1 0 154920915 209793024 50326 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134573850 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 51219 50326 719 52 0 49587 0
Current children cumulated CPU time (s) 1119.26
Current children cumulated vsize (KiB) 204876

[startup+1183.65 s]
/proc/loadavg: 2.00 2.01 1.97 3/86 2732
/proc/meminfo: memFree=789064/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=214640 CPUtime=1179.01
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 52829 0 0 0 117866 35 0 0 25 0 1 0 154920915 219791360 52771 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 53660 52771 719 52 0 52028 0
Current children cumulated CPU time (s) 1179.01
Current children cumulated vsize (KiB) 214640

[startup+1243.65 s]
/proc/loadavg: 2.04 2.02 1.97 3/86 2732
/proc/meminfo: memFree=773064/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=225048 CPUtime=1238.71
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 55430 0 0 0 123835 36 0 0 25 0 1 0 154920915 230449152 55372 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533180 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 56262 55372 719 52 0 54630 0
Current children cumulated CPU time (s) 1238.71
Current children cumulated vsize (KiB) 225048

[startup+1303.66 s]
/proc/loadavg: 2.01 2.01 1.97 3/86 2732
/proc/meminfo: memFree=759368/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=234808 CPUtime=1298.46
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 57879 0 0 0 129808 38 0 0 25 0 1 0 154920915 240443392 57821 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 58702 57821 719 52 0 57070 0
Current children cumulated CPU time (s) 1298.46
Current children cumulated vsize (KiB) 234808

[startup+1363.67 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 2732
/proc/meminfo: memFree=746248/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=245224 CPUtime=1358.2
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 60456 0 0 0 135781 39 0 0 25 0 1 0 154920915 251109376 60398 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533226 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 61306 60398 719 52 0 59674 0
Current children cumulated CPU time (s) 1358.2
Current children cumulated vsize (KiB) 245224

[startup+1423.68 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 2732
/proc/meminfo: memFree=733896/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=254980 CPUtime=1417.91
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 62891 0 0 0 141751 40 0 0 25 0 1 0 154920915 261099520 62833 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671391 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 63745 62833 719 52 0 62113 0
Current children cumulated CPU time (s) 1417.91
Current children cumulated vsize (KiB) 254980

[startup+1483.7 s]
/proc/loadavg: 2.08 2.02 1.98 3/86 2732
/proc/meminfo: memFree=714952/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=265008 CPUtime=1477.65
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 65418 0 0 0 147724 41 0 0 25 0 1 0 154920915 271368192 65360 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533194 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 66252 65360 719 52 0 64620 0
Current children cumulated CPU time (s) 1477.65
Current children cumulated vsize (KiB) 265008

[startup+1543.7 s]
/proc/loadavg: 2.03 2.01 1.98 3/86 2732
/proc/meminfo: memFree=701640/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=273716 CPUtime=1537.4
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 67587 0 0 0 153697 43 0 0 25 0 1 0 154920915 280285184 67529 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 68429 67529 719 52 0 66797 0
Current children cumulated CPU time (s) 1537.4
Current children cumulated vsize (KiB) 273716

[startup+1603.71 s]
/proc/loadavg: 2.07 2.02 1.98 3/86 2732
/proc/meminfo: memFree=689352/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=282816 CPUtime=1597.1
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 69864 0 0 0 159667 43 0 0 25 0 1 0 154920915 289603584 69806 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673091 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 70704 69806 719 52 0 69072 0
Current children cumulated CPU time (s) 1597.1
Current children cumulated vsize (KiB) 282816

[startup+1663.73 s]
/proc/loadavg: 2.12 2.05 1.99 3/92 2878
/proc/meminfo: memFree=678416/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=289680 CPUtime=1656.74
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 71586 0 0 0 165626 48 0 0 25 0 1 0 154920915 296632320 71528 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134674011 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 72420 71528 719 52 0 70788 0
Current children cumulated CPU time (s) 1656.74
Current children cumulated vsize (KiB) 289680

[startup+1723.76 s]
/proc/loadavg: 2.04 2.03 1.99 4/86 2930
/proc/meminfo: memFree=665544/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=297012 CPUtime=1716.46
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 73413 0 0 0 171593 53 0 0 25 0 1 0 154920915 304140288 73355 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665622 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 74253 73355 719 52 0 72621 0
Current children cumulated CPU time (s) 1716.46
Current children cumulated vsize (KiB) 297012

[startup+1783.77 s]
/proc/loadavg: 2.01 2.03 1.99 3/86 2930
/proc/meminfo: memFree=652488/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=304236 CPUtime=1776.18
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 75207 0 0 0 177564 54 0 0 25 0 1 0 154920915 311537664 75149 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134573862 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 76059 75149 719 52 0 74427 0
Current children cumulated CPU time (s) 1776.18
Current children cumulated vsize (KiB) 304236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.77 s]
/proc/loadavg: 2.01 2.02 1.99 3/86 2930
/proc/meminfo: memFree=647816/2055920 swapFree=4191880/4192956
[pid=2659] ppid=2657 vsize=307008 CPUtime=1800.08
/proc/2659/stat : 2659 (CSPtoSAT+minisa) R 2657 2659 2082 0 -1 4194304 75912 0 0 0 179954 54 0 0 25 0 1 0 154920915 314376192 75854 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671380 0 0 4096 0 0 0 0 17 0 0 0
/proc/2659/statm: 76752 75854 719 52 0 75120 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 307008

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.82
CPU time (s): 1800.14
CPU user time (s): 1799.55
CPU system time (s): 0.59191
CPU usage (%): 99.5749
Max. virtual memory (cumulated for all children) (KiB): 307008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.55
system time used= 0.59191
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75912
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= 9
involuntary context switches= 39582

runsolver used 1.92571 s user time and 5.18321 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Sat Jan  6 06:34:13 UTC 2007


IDJOB= 217585
IDBENCH= 5156
FILE ID= node2/217585-1168065253

PBS_JOBID= 3475380

Free space on /tmp= 66322 MiB

BENCH NAME= HOME/pub/bench/CPAI06/ramsey/ramsey3/ramsey-18-3.xml
COMMAND LINE= /tmp/evaluation/217585-1168065253/CSPtoSAT+minisat /tmp/evaluation/217585-1168065253/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-217585-1168065253 -o ROOT/results/node2/solver-217585-1168065253 -C 1800 -M 900  /tmp/evaluation/217585-1168065253/CSPtoSAT+minisat /tmp/evaluation/217585-1168065253/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  1b7b48c1e6f6186183c92990309eafc6

RANDOM SEED= 355154111

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1142320 kB
Buffers:         73416 kB
Cached:         639092 kB
SwapCached:        268 kB
Active:         311308 kB
Inactive:       505380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1142320 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:         125944 kB
Slab:            81608 kB
Committed_AS:  3487652 kB
PageTables:       2428 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= 66323 MiB



End job on node2 on Sat Jan  6 07:04:21 UTC 2007