Trace number 1060957

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) 1800.09 1804.51

General information on the benchmark

Namecsp/pseudo/chnl/
normalized-chnl-30-31.xml
MD5SUM9b56d5b42aa2f049bd6f0c4aec0b2e58
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.28689
Satisfiable
(Un)Satisfiability was proved
Number of variables1860
Number of constraints122
Maximum constraint arity31
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension122
Global constraints used (with number of constraints)

Solver Data (download as text)

0.19/0.22	c bpsolver version 6.27.2008
0.19/0.22	c converting(HOME/instance-1060957-1215129412)
0.29/0.31	c Converted in 119 ms
0.29/0.31	c solving(HOME/instance-1060957-1215129412,1800000)

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-1060957-1215129412/watcher-1060957-1215129412 -o /tmp/evaluation-result-1060957-1215129412/solver-1060957-1215129412 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1060957-1215129412 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 1.98 1.99 4/75 22890
/proc/meminfo: memFree=1504008/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=4780 CPUtime=0
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 616 0 0 0 0 0 0 0 18 0 1 0 625196909 4894720 334 996147200 134512640 134990860 4294956112 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 0 0 0
/proc/22890/statm: 1195 343 72 116 0 706 0

[startup+0.0316509 s]
/proc/loadavg: 2.00 1.98 1.99 4/75 22890
/proc/meminfo: memFree=1504008/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=56080 CPUtime=0.03
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1112 0 0 0 2 1 0 0 18 0 1 0 625196909 57425920 825 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22890/statm: 14020 825 174 116 0 13531 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 56080

[startup+0.102658 s]
/proc/loadavg: 2.00 1.98 1.99 4/75 22890
/proc/meminfo: memFree=1504008/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=56080 CPUtime=0.09
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1287 0 0 0 5 4 0 0 18 0 1 0 625196909 57425920 1000 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22890/statm: 14020 1000 174 116 0 13531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56080

[startup+0.301682 s]
/proc/loadavg: 2.00 1.98 1.99 4/75 22890
/proc/meminfo: memFree=1504008/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=56080 CPUtime=0.29
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1336 0 0 0 12 17 0 0 19 0 1 0 625196909 57425920 1049 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/22890/statm: 14020 1049 178 116 0 13531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56080

[startup+0.701728 s]
/proc/loadavg: 2.00 1.98 1.99 4/75 22890
/proc/meminfo: memFree=1504008/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=66316 CPUtime=0.69
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1847 0 0 0 51 18 0 0 25 0 2 0 625196909 67907584 1557 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 16579 1557 203 116 0 16090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66316

[startup+1.50281 s]
/proc/loadavg: 2.00 1.98 1.99 3/77 22892
/proc/meminfo: memFree=1498424/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=66316 CPUtime=1.5
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1847 0 0 0 132 18 0 0 25 0 2 0 625196909 67907584 1557 996147200 134512640 134990860 4294956112 18446744073709551615 134851753 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 16579 1557 203 116 0 16090 0
[pid=22890/tid=22892] ppid=22888 vsize=66316 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 625196945 67907584 1557 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 66316

[startup+3.10199 s]
/proc/loadavg: 2.00 1.98 1.99 3/77 22892
/proc/meminfo: memFree=1498232/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=66316 CPUtime=3.09
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1847 0 0 0 291 18 0 0 25 0 2 0 625196909 67907584 1557 996147200 134512640 134990860 4294956112 18446744073709551615 134851928 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 16579 1557 203 116 0 16090 0
[pid=22890/tid=22892] ppid=22888 vsize=66316 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 625196945 67907584 1557 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66316

[startup+6.30135 s]
/proc/loadavg: 2.00 1.98 1.99 3/77 22892
/proc/meminfo: memFree=1498168/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=66316 CPUtime=6.29
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1847 0 0 0 611 18 0 0 25 0 2 0 625196909 67907584 1557 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 16579 1557 203 116 0 16090 0
[pid=22890/tid=22892] ppid=22888 vsize=66316 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 625196945 67907584 1557 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66316

[startup+12.7011 s]
/proc/loadavg: 2.00 1.98 1.99 3/77 22892
/proc/meminfo: memFree=1497976/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=66316 CPUtime=12.69
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1847 0 0 0 1251 18 0 0 25 0 2 0 625196909 67907584 1557 996147200 134512640 134990860 4294956112 18446744073709551615 134895511 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 16579 1557 203 116 0 16090 0
[pid=22890/tid=22892] ppid=22888 vsize=66316 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 625196945 67907584 1557 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66316

[startup+25.5015 s]
/proc/loadavg: 2.00 1.98 1.99 3/77 22892
/proc/meminfo: memFree=1497976/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=66316 CPUtime=25.48
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1847 0 0 0 2530 18 0 0 25 0 2 0 625196909 67907584 1557 996147200 134512640 134990860 4294956112 18446744073709551615 134851739 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 16579 1557 203 116 0 16090 0
[pid=22890/tid=22892] ppid=22888 vsize=66316 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 625196945 67907584 1557 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66316

[startup+51.1014 s]
/proc/loadavg: 2.00 1.98 1.99 3/77 22892
/proc/meminfo: memFree=1497976/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=66316 CPUtime=51.07
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1847 0 0 0 5089 18 0 0 25 0 2 0 625196909 67907584 1557 996147200 134512640 134990860 4294956112 18446744073709551615 134629681 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 16579 1557 203 116 0 16090 0
[pid=22890/tid=22892] ppid=22888 vsize=66316 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 625196945 67907584 1557 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 66316

[startup+102.306 s]
/proc/loadavg: 2.00 1.98 1.99 3/77 22892
/proc/meminfo: memFree=1497784/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=66316 CPUtime=102.25
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1848 0 0 0 10207 18 0 0 25 0 2 0 625196909 67907584 1558 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 16579 1558 203 116 0 16090 0
[pid=22890/tid=22892] ppid=22888 vsize=66316 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 625196945 67907584 1558 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 66316

[startup+162.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/77 22892
/proc/meminfo: memFree=1497720/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=66316 CPUtime=162.22
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1848 0 0 0 16204 18 0 0 25 0 2 0 625196909 67907584 1558 996147200 134512640 134990860 4294956112 18446744073709551615 134851768 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 16579 1558 203 116 0 16090 0
[pid=22890/tid=22892] ppid=22888 vsize=66316 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 625196945 67907584 1558 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 66316

[startup+222.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/77 22892
/proc/meminfo: memFree=1497528/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=66316 CPUtime=222.2
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1848 0 0 0 22202 18 0 0 25 0 2 0 625196909 67907584 1558 996147200 134512640 134990860 4294956112 18446744073709551615 134629495 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 16579 1558 203 116 0 16090 0
[pid=22890/tid=22892] ppid=22888 vsize=66316 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 625196945 67907584 1558 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 66316

[startup+282.301 s]
/proc/loadavg: 2.00 1.98 1.99 3/77 22898
/proc/meminfo: memFree=1497528/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=66316 CPUtime=282.17
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1848 0 0 0 28198 19 0 0 25 0 2 0 625196909 67907584 1558 996147200 134512640 134990860 4294956112 18446744073709551615 134629661 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 16579 1558 203 116 0 16090 0
[pid=22890/tid=22892] ppid=22888 vsize=66316 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 625196945 67907584 1558 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 66316

[startup+342.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/77 22898
/proc/meminfo: memFree=1497400/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=66316 CPUtime=342.15
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1848 0 0 0 34196 19 0 0 25 0 2 0 625196909 67907584 1558 996147200 134512640 134990860 4294956112 18446744073709551615 134851768 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 16579 1558 203 116 0 16090 0
[pid=22890/tid=22892] ppid=22888 vsize=66316 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 625196945 67907584 1558 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 66316

[startup+402.302 s]
/proc/loadavg: 2.00 1.98 1.99 3/77 22898
/proc/meminfo: memFree=1497400/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=66316 CPUtime=402.13
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1848 0 0 0 40194 19 0 0 25 0 2 0 625196909 67907584 1558 996147200 134512640 134990860 4294956112 18446744073709551615 134629488 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 16579 1558 203 116 0 16090 0
[pid=22890/tid=22892] ppid=22888 vsize=66316 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 625196945 67907584 1558 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 66316

[startup+462.301 s]
/proc/loadavg: 2.00 1.98 1.99 3/77 22898
/proc/meminfo: memFree=1497336/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=66316 CPUtime=462.1
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1848 0 0 0 46191 19 0 0 25 0 2 0 625196909 67907584 1558 996147200 134512640 134990860 4294956112 18446744073709551615 134629553 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 16579 1558 203 116 0 16090 0
[pid=22890/tid=22892] ppid=22888 vsize=66316 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 625196945 67907584 1558 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 66316

[startup+522.301 s]

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

Current children cumulated CPU time (s) 1240.13
Current children cumulated vsize (KiB) 76560

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 22929
/proc/meminfo: memFree=1495936/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=76560 CPUtime=1299.89
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1849 0 0 0 129969 20 0 0 25 0 3 0 625196909 78397440 1559 996147200 134512640 134990860 4294956112 18446744073709551615 134629661 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 19140 1559 203 116 0 18651 0
[pid=22890/tid=22892] ppid=22888 vsize=76560 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 625196945 78397440 1559 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22929] ppid=22888 vsize=76560 CPUtime=0
/proc/22890/task/22929/stat : 22929 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 625286962 78397440 1559 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1299.89
Current children cumulated vsize (KiB) 76560

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/77 22930
/proc/meminfo: memFree=1495928/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=86804 CPUtime=1359.65
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1850 0 0 0 135945 20 0 0 25 0 4 0 625196909 88887296 1560 996147200 134512640 134990860 4294956112 18446744073709551615 134851770 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 21701 1560 203 116 0 21212 0
[pid=22890/tid=22892] ppid=22888 vsize=86804 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 625196945 88887296 1560 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22929] ppid=22888 vsize=86804 CPUtime=0
/proc/22890/task/22929/stat : 22929 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 625286962 88887296 1560 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22930] ppid=22888 vsize=86804 CPUtime=0
/proc/22890/task/22930/stat : 22930 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 625331969 88887296 1560 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1359.65
Current children cumulated vsize (KiB) 86804

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/77 22930
/proc/meminfo: memFree=1495928/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=86804 CPUtime=1419.41
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1850 0 0 0 141921 20 0 0 25 0 4 0 625196909 88887296 1560 996147200 134512640 134990860 4294956112 18446744073709551615 134895218 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 21701 1560 203 116 0 21212 0
[pid=22890/tid=22892] ppid=22888 vsize=86804 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 625196945 88887296 1560 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22929] ppid=22888 vsize=86804 CPUtime=0
/proc/22890/task/22929/stat : 22929 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 625286962 88887296 1560 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22930] ppid=22888 vsize=86804 CPUtime=0
/proc/22890/task/22930/stat : 22930 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 625331969 88887296 1560 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1419.41
Current children cumulated vsize (KiB) 86804

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/77 22930
/proc/meminfo: memFree=1495928/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=86804 CPUtime=1479.16
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1850 0 0 0 147896 20 0 0 25 0 4 0 625196909 88887296 1560 996147200 134512640 134990860 4294956112 18446744073709551615 134629527 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 21701 1560 203 116 0 21212 0
[pid=22890/tid=22892] ppid=22888 vsize=86804 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 625196945 88887296 1560 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22929] ppid=22888 vsize=86804 CPUtime=0
/proc/22890/task/22929/stat : 22929 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 625286962 88887296 1560 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22930] ppid=22888 vsize=86804 CPUtime=0
/proc/22890/task/22930/stat : 22930 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 625331969 88887296 1560 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1479.16
Current children cumulated vsize (KiB) 86804

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/77 22930
/proc/meminfo: memFree=1495864/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=86804 CPUtime=1538.92
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1850 0 0 0 153872 20 0 0 25 0 4 0 625196909 88887296 1560 996147200 134512640 134990860 4294956112 18446744073709551615 134629876 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 21701 1560 203 116 0 21212 0
[pid=22890/tid=22892] ppid=22888 vsize=86804 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 625196945 88887296 1560 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22929] ppid=22888 vsize=86804 CPUtime=0
/proc/22890/task/22929/stat : 22929 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 625286962 88887296 1560 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22930] ppid=22888 vsize=86804 CPUtime=0
/proc/22890/task/22930/stat : 22930 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 625331969 88887296 1560 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1538.92
Current children cumulated vsize (KiB) 86804

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/78 22931
/proc/meminfo: memFree=1495792/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=97048 CPUtime=1598.68
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1851 0 0 0 159848 20 0 0 25 0 5 0 625196909 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 134851762 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 24262 1561 203 116 0 23773 0
[pid=22890/tid=22892] ppid=22888 vsize=97048 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 625196945 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22929] ppid=22888 vsize=97048 CPUtime=0
/proc/22890/task/22929/stat : 22929 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 625286962 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22930] ppid=22888 vsize=97048 CPUtime=0
/proc/22890/task/22930/stat : 22930 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 625331969 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22931] ppid=22888 vsize=97048 CPUtime=0
/proc/22890/task/22931/stat : 22931 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 625354477 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1598.68
Current children cumulated vsize (KiB) 97048

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/78 22931
/proc/meminfo: memFree=1495920/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=97048 CPUtime=1658.44
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1851 0 0 0 165824 20 0 0 25 0 5 0 625196909 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 134629956 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 24262 1561 203 116 0 23773 0
[pid=22890/tid=22892] ppid=22888 vsize=97048 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 625196945 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22929] ppid=22888 vsize=97048 CPUtime=0
/proc/22890/task/22929/stat : 22929 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 625286962 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22930] ppid=22888 vsize=97048 CPUtime=0
/proc/22890/task/22930/stat : 22930 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 625331969 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22931] ppid=22888 vsize=97048 CPUtime=0
/proc/22890/task/22931/stat : 22931 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 625354477 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1658.44
Current children cumulated vsize (KiB) 97048

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/78 22931
/proc/meminfo: memFree=1495856/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=97048 CPUtime=1718.2
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1851 0 0 0 171800 20 0 0 25 0 5 0 625196909 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 134603543 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 24262 1561 203 116 0 23773 0
[pid=22890/tid=22892] ppid=22888 vsize=97048 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 625196945 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22929] ppid=22888 vsize=97048 CPUtime=0
/proc/22890/task/22929/stat : 22929 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 625286962 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22930] ppid=22888 vsize=97048 CPUtime=0
/proc/22890/task/22930/stat : 22930 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 625331969 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22931] ppid=22888 vsize=97048 CPUtime=0
/proc/22890/task/22931/stat : 22931 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 625354477 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1718.2
Current children cumulated vsize (KiB) 97048

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/78 22931
/proc/meminfo: memFree=1495664/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=97048 CPUtime=1777.96
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1851 0 0 0 177775 21 0 0 25 0 5 0 625196909 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 134605221 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/22890/statm: 24262 1561 203 116 0 23773 0
[pid=22890/tid=22892] ppid=22888 vsize=97048 CPUtime=0
/proc/22890/task/22892/stat : 22892 (bprolog) S 22888 22890 22343 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 625196945 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22929] ppid=22888 vsize=97048 CPUtime=0
/proc/22890/task/22929/stat : 22929 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 625286962 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22930] ppid=22888 vsize=97048 CPUtime=0
/proc/22890/task/22930/stat : 22930 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 625331969 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=22890/tid=22931] ppid=22888 vsize=97048 CPUtime=0
/proc/22890/task/22931/stat : 22931 (bprolog) S 22888 22890 22343 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 625354477 99377152 1561 996147200 134512640 134990860 4294956112 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.96
Current children cumulated vsize (KiB) 97048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.5 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 22931
/proc/meminfo: memFree=1495664/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=97048 CPUtime=1800.08
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1852 0 0 0 179987 21 0 0 25 0 1 0 625196909 99377152 1562 996147200 134512640 134990860 4294956112 18446744073709551615 134889505 0 0 4096 2 0 0 0 17 0 0 0
/proc/22890/statm: 24262 1562 204 116 0 23773 0
Current children cumulated CPU time (s) 1800.08
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

[startup+1804.5 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 22931
/proc/meminfo: memFree=1495664/2055920 swapFree=4179032/4192956
[pid=22890] ppid=22888 vsize=97048 CPUtime=1800.08
/proc/22890/stat : 22890 (bprolog) R 22888 22890 22343 0 -1 4194304 1852 0 0 0 179987 21 0 0 25 0 1 0 625196909 99377152 1562 996147200 134512640 134990860 4294956112 18446744073709551615 134889505 0 0 4096 2 0 0 0 17 0 0 0
/proc/22890/statm: 24262 1562 204 116 0 23773 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 97048

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.51
CPU time (s): 1800.09
CPU user time (s): 1799.88
CPU system time (s): 0.211967
CPU usage (%): 99.755
Max. virtual memory (cumulated for all children) (KiB): 97048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1852
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= 10
involuntary context switches= 17041

runsolver used 1.85672 second user time and 4.71528 second system time

The end

Launcher Data (download as text)

Begin job on node87 at 2008-07-04 01:56:52
IDJOB=1060957
IDBENCH=54498
IDSOLVER=347
FILE ID=node87/1060957-1215129412
PBS_JOBID= 7877252
Free space on /tmp= 66532 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/chnl/normalized-chnl-30-31.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1060957-1215129412/watcher-1060957-1215129412 -o /tmp/evaluation-result-1060957-1215129412/solver-1060957-1215129412 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1060957-1215129412 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9b56d5b42aa2f049bd6f0c4aec0b2e58
RANDOM SEED=427531203

node87.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1504488 kB
Buffers:         29352 kB
Cached:         466656 kB
SwapCached:       8144 kB
Active:         274064 kB
Inactive:       238788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504488 kB
SwapTotal:     4192956 kB
SwapFree:      4179032 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          23080 kB
Slab:            23712 kB
Committed_AS:  1533860 kB
PageTables:       1920 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66532 MiB
End job on node87 at 2008-07-04 02:26:59