Trace number 1102233

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
bpsolver 2008-06-27? (TO) 1800.04 1807.21

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-38_ext.xml
MD5SUMcec403d6dbe0e7018c54a4fe68f1eb13
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark160.303
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints462
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension462
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c bpsolver version 6.27.2008
0.00/0.02	c converting(HOME/instance-1102233-1215297380)
1.67/1.73	c Converted in 450 ms
1.67/1.73	c solving(HOME/instance-1102233-1215297380,1800000)

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102233-1215297380/watcher-1102233-1215297380 -o /tmp/evaluation-result-1102233-1215297380/solver-1102233-1215297380 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1102233-1215297380 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
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: 2.00 2.00 2.00 4/74 1518
/proc/meminfo: memFree=1622864/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=5356 CPUtime=0
/proc/1518/stat : 1518 (sh) R 1516 1518 30959 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 1559408457 5484544 230 996147200 4194304 4889804 548682068864 18446744073709551615 266890336253 0 0 4100 65536 0 0 0 17 1 0 0
/proc/1518/statm: 1339 230 192 169 0 50 0

[startup+0.0419809 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 1518
/proc/meminfo: memFree=1622864/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=56080 CPUtime=0.03
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 1095 0 0 0 2 1 0 0 20 0 1 0 1559408457 57425920 808 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1518/statm: 14020 808 176 116 0 13531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 56080

[startup+0.101985 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 1518
/proc/meminfo: memFree=1622864/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=56080 CPUtime=0.08
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 1096 0 0 0 3 5 0 0 20 0 1 0 1559408457 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1518/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.302006 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 1518
/proc/meminfo: memFree=1622864/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=56080 CPUtime=0.29
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 1096 0 0 0 9 20 0 0 21 0 1 0 1559408457 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1518/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.70105 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 1518
/proc/meminfo: memFree=1622864/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=56080 CPUtime=0.68
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 1096 0 0 0 18 50 0 0 25 0 1 0 1559408457 57425920 809 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1518/statm: 14020 809 176 116 0 13531 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56080

[startup+1.50114 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1519
/proc/meminfo: memFree=1619976/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=56080 CPUtime=1.47
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 1097 0 0 0 39 108 0 0 25 0 1 0 1559408457 57425920 810 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/1518/statm: 14020 810 176 116 0 13531 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 56080

[startup+3.10232 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1520
/proc/meminfo: memFree=1613568/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=66316 CPUtime=3.05
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2614 0 0 0 180 125 0 0 25 0 2 0 1559408457 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134716945 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1518/statm: 16579 2324 193 116 0 16090 0
[pid=1518/tid=1520] ppid=1516 vsize=66316 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559408650 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 66316

[startup+6.30168 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1520
/proc/meminfo: memFree=1613504/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=66316 CPUtime=6.24
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2614 0 0 0 498 126 0 0 25 0 2 0 1559408457 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134745754 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1518/statm: 16579 2324 193 116 0 16090 0
[pid=1518/tid=1520] ppid=1516 vsize=66316 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559408650 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 66316

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1520
/proc/meminfo: memFree=1613376/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=66316 CPUtime=12.59
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2614 0 0 0 1133 126 0 0 25 0 2 0 1559408457 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134605250 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1518/statm: 16579 2324 193 116 0 16090 0
[pid=1518/tid=1520] ppid=1516 vsize=66316 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559408650 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 66316

[startup+25.5018 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1520
/proc/meminfo: memFree=1613440/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=66316 CPUtime=25.29
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2614 0 0 0 2403 126 0 0 25 0 2 0 1559408457 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134602026 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1518/statm: 16579 2324 193 116 0 16090 0
[pid=1518/tid=1520] ppid=1516 vsize=66316 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559408650 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 66316

[startup+51.1017 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1520
/proc/meminfo: memFree=1612672/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=66316 CPUtime=50.69
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2614 0 0 0 4943 126 0 0 25 0 2 0 1559408457 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134746277 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1518/statm: 16579 2324 193 116 0 16090 0
[pid=1518/tid=1520] ppid=1516 vsize=66316 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559408650 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 66316

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1520
/proc/meminfo: memFree=1612096/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=66316 CPUtime=101.5
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2614 0 0 0 10024 126 0 0 25 0 2 0 1559408457 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134559560 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1518/statm: 16579 2324 193 116 0 16090 0
[pid=1518/tid=1520] ppid=1516 vsize=66316 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559408650 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 66316

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1520
/proc/meminfo: memFree=1611648/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=66316 CPUtime=161.05
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2614 0 0 0 15978 127 0 0 25 0 2 0 1559408457 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134742546 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1518/statm: 16579 2324 193 116 0 16090 0
[pid=1518/tid=1520] ppid=1516 vsize=66316 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559408650 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 66316

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1520
/proc/meminfo: memFree=1611392/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=66316 CPUtime=220.59
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2614 0 0 0 21932 127 0 0 25 0 2 0 1559408457 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134742527 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1518/statm: 16579 2324 193 116 0 16090 0
[pid=1518/tid=1520] ppid=1516 vsize=66316 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559408650 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 66316

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1520
/proc/meminfo: memFree=1611328/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=66316 CPUtime=280.13
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2614 0 0 0 27886 127 0 0 25 0 2 0 1559408457 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134712931 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1518/statm: 16579 2324 193 116 0 16090 0
[pid=1518/tid=1520] ppid=1516 vsize=66316 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559408650 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 66316

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1520
/proc/meminfo: memFree=1610880/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=66316 CPUtime=339.68
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2614 0 0 0 33840 128 0 0 25 0 2 0 1559408457 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134745754 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1518/statm: 16579 2324 193 116 0 16090 0
[pid=1518/tid=1520] ppid=1516 vsize=66316 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559408650 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 66316

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1520
/proc/meminfo: memFree=1610752/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=66316 CPUtime=399.23
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2614 0 0 0 39795 128 0 0 25 0 2 0 1559408457 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134746188 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1518/statm: 16579 2324 193 116 0 16090 0
[pid=1518/tid=1520] ppid=1516 vsize=66316 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559408650 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 66316

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1520
/proc/meminfo: memFree=1610624/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=66316 CPUtime=458.78
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2614 0 0 0 45749 129 0 0 25 0 2 0 1559408457 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 134715584 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/1518/statm: 16579 2324 193 116 0 16090 0
[pid=1518/tid=1520] ppid=1516 vsize=66316 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 1559408650 67907584 2324 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 66316

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1520
/proc/meminfo: memFree=1610240/2055920 swapFree=4113352/4192956

################
# More data... #
################

/proc/loadavg: 1.99 1.98 1.99 3/76 1572
/proc/meminfo: memFree=1563584/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=76560 CPUtime=1235.6
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2615 0 0 0 123427 133 0 0 25 0 3 0 1559408457 78397440 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134559509 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1518/statm: 19140 2325 193 116 0 18651 0
[pid=1518/tid=1520] ppid=1516 vsize=76560 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1559408650 78397440 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1518/tid=1572] ppid=1516 vsize=76560 CPUtime=0
/proc/1518/task/1572/stat : 1572 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1559498663 78397440 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1235.6
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/76 1572
/proc/meminfo: memFree=1562112/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=76560 CPUtime=1295.56
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2615 0 0 0 129423 133 0 0 25 0 3 0 1559408457 78397440 2325 996147200 134512640 134990860 4294956096 18446744073709551615 134559509 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1518/statm: 19140 2325 193 116 0 18651 0
[pid=1518/tid=1520] ppid=1516 vsize=76560 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1559408650 78397440 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1518/tid=1572] ppid=1516 vsize=76560 CPUtime=0
/proc/1518/task/1572/stat : 1572 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1559498663 78397440 2325 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1295.56
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 1573
/proc/meminfo: memFree=1553720/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=86804 CPUtime=1355.5
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2616 0 0 0 135417 133 0 0 25 0 4 0 1559408457 88887296 2326 996147200 134512640 134990860 4294956096 18446744073709551615 134716880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1518/statm: 21701 2326 193 116 0 21212 0
[pid=1518/tid=1520] ppid=1516 vsize=86804 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1559408650 88887296 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1518/tid=1572] ppid=1516 vsize=86804 CPUtime=0
/proc/1518/task/1572/stat : 1572 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1559498663 88887296 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1518/tid=1573] ppid=1516 vsize=86804 CPUtime=0
/proc/1518/task/1573/stat : 1573 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1559543671 88887296 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1355.5
Current children cumulated vsize (KiB) 86804

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 1573
/proc/meminfo: memFree=1553336/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=86804 CPUtime=1415.46
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2616 0 0 0 141413 133 0 0 25 0 4 0 1559408457 88887296 2326 996147200 134512640 134990860 4294956096 18446744073709551615 134742571 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1518/statm: 21701 2326 193 116 0 21212 0
[pid=1518/tid=1520] ppid=1516 vsize=86804 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1559408650 88887296 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1518/tid=1572] ppid=1516 vsize=86804 CPUtime=0
/proc/1518/task/1572/stat : 1572 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1559498663 88887296 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1518/tid=1573] ppid=1516 vsize=86804 CPUtime=0
/proc/1518/task/1573/stat : 1573 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1559543671 88887296 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1415.46
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 1579
/proc/meminfo: memFree=1552504/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=86804 CPUtime=1475.4
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2616 0 0 0 147407 133 0 0 25 0 4 0 1559408457 88887296 2326 996147200 134512640 134990860 4294956096 18446744073709551615 134742273 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1518/statm: 21701 2326 193 116 0 21212 0
[pid=1518/tid=1520] ppid=1516 vsize=86804 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1559408650 88887296 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1518/tid=1572] ppid=1516 vsize=86804 CPUtime=0
/proc/1518/task/1572/stat : 1572 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1559498663 88887296 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1518/tid=1573] ppid=1516 vsize=86804 CPUtime=0
/proc/1518/task/1573/stat : 1573 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1559543671 88887296 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1475.4
Current children cumulated vsize (KiB) 86804

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/77 1579
/proc/meminfo: memFree=1551736/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=86804 CPUtime=1535.34
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2616 0 0 0 153401 133 0 0 25 0 4 0 1559408457 88887296 2326 996147200 134512640 134990860 4294956096 18446744073709551615 134742797 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1518/statm: 21701 2326 193 116 0 21212 0
[pid=1518/tid=1520] ppid=1516 vsize=86804 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 1559408650 88887296 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1518/tid=1572] ppid=1516 vsize=86804 CPUtime=0
/proc/1518/task/1572/stat : 1572 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 1559498663 88887296 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1518/tid=1573] ppid=1516 vsize=86804 CPUtime=0
/proc/1518/task/1573/stat : 1573 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 1559543671 88887296 2326 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.34
Current children cumulated vsize (KiB) 86804

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 1580
/proc/meminfo: memFree=1550320/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=97048 CPUtime=1595.29
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2617 0 0 0 159396 133 0 0 25 0 5 0 1559408457 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 134742508 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1518/statm: 24262 2327 193 116 0 23773 0
[pid=1518/tid=1520] ppid=1516 vsize=97048 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1559408650 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1518/tid=1572] ppid=1516 vsize=97048 CPUtime=0
/proc/1518/task/1572/stat : 1572 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559498663 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1518/tid=1573] ppid=1516 vsize=97048 CPUtime=0
/proc/1518/task/1573/stat : 1573 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559543671 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1518/tid=1580] ppid=1516 vsize=97048 CPUtime=0
/proc/1518/task/1580/stat : 1580 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1559566177 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.29
Current children cumulated vsize (KiB) 97048

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 1580
/proc/meminfo: memFree=1548912/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=97048 CPUtime=1655.24
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2617 0 0 0 165391 133 0 0 25 0 5 0 1559408457 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 134713243 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1518/statm: 24262 2327 193 116 0 23773 0
[pid=1518/tid=1520] ppid=1516 vsize=97048 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1559408650 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1518/tid=1572] ppid=1516 vsize=97048 CPUtime=0
/proc/1518/task/1572/stat : 1572 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559498663 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1518/tid=1573] ppid=1516 vsize=97048 CPUtime=0
/proc/1518/task/1573/stat : 1573 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559543671 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1518/tid=1580] ppid=1516 vsize=97048 CPUtime=0
/proc/1518/task/1580/stat : 1580 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 1559566177 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.24
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 1580
/proc/meminfo: memFree=1543344/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=97048 CPUtime=1715.19
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2617 0 0 0 171386 133 0 0 25 0 5 0 1559408457 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 134716952 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1518/statm: 24262 2327 193 116 0 23773 0
[pid=1518/tid=1520] ppid=1516 vsize=97048 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1559408650 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1518/tid=1572] ppid=1516 vsize=97048 CPUtime=0
/proc/1518/task/1572/stat : 1572 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559498663 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1518/tid=1573] ppid=1516 vsize=97048 CPUtime=0
/proc/1518/task/1573/stat : 1573 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559543671 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1518/tid=1580] ppid=1516 vsize=97048 CPUtime=0
/proc/1518/task/1580/stat : 1580 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559566177 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715.19
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 1580
/proc/meminfo: memFree=1538928/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=97048 CPUtime=1775.14
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2617 0 0 0 177381 133 0 0 25 0 5 0 1559408457 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 134605157 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/1518/statm: 24262 2327 193 116 0 23773 0
[pid=1518/tid=1520] ppid=1516 vsize=97048 CPUtime=0
/proc/1518/task/1520/stat : 1520 (bprolog) S 1516 1518 30959 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 1559408650 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=1518/tid=1572] ppid=1516 vsize=97048 CPUtime=0
/proc/1518/task/1572/stat : 1572 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559498663 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1518/tid=1573] ppid=1516 vsize=97048 CPUtime=0
/proc/1518/task/1573/stat : 1573 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559543671 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=1518/tid=1580] ppid=1516 vsize=97048 CPUtime=0
/proc/1518/task/1580/stat : 1580 (bprolog) S 1516 1518 30959 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 1559566177 99377152 2327 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1775.14
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.2 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 1580
/proc/meminfo: memFree=1538992/2055920 swapFree=4113352/4192956
[pid=1518] ppid=1516 vsize=97048 CPUtime=1800.02
/proc/1518/stat : 1518 (bprolog) R 1516 1518 30959 0 -1 4194304 2618 0 0 0 179869 133 0 0 25 0 1 0 1559408457 99377152 2328 996147200 134512640 134990860 4294956096 18446744073709551615 134745657 0 0 4096 2 0 0 0 17 0 0 0
/proc/1518/statm: 24262 2328 194 116 0 23773 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 97048

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): 1807.21
CPU time (s): 1800.04
CPU user time (s): 1798.7
CPU system time (s): 1.3378
CPU usage (%): 99.6029
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.7
system time used= 1.3378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2618
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= 12
involuntary context switches= 21545

runsolver used 2.18467 second user time and 5.2942 second system time

The end

Launcher Data (download as text)

Begin job on node38 at 2008-07-06 00:36:21
IDJOB=1102233
IDBENCH=60112
IDSOLVER=347
FILE ID=node38/1102233-1215297380
PBS_JOBID= 7882290
Free space on /tmp= 66440 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-38_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102233-1215297380/watcher-1102233-1215297380 -o /tmp/evaluation-result-1102233-1215297380/solver-1102233-1215297380 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1102233-1215297380 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cec403d6dbe0e7018c54a4fe68f1eb13
RANDOM SEED=1455231970

node38.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.223
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		: 3000.223
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:       1623344 kB
Buffers:         56464 kB
Cached:         203936 kB
SwapCached:      73820 kB
Active:         265292 kB
Inactive:       113164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623344 kB
SwapTotal:     4192956 kB
SwapFree:      4113352 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:         124944 kB
Slab:            38964 kB
Committed_AS:  3032484 kB
PageTables:       2164 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= 66436 MiB
End job on node38 at 2008-07-06 01:06:30