Trace number 2059051

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 09? (TO) 1800.08 1807.41

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-14_ext.xml
MD5SUM20a182e783cc61eec54b963da7b577b8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark39.526
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.09/0.12	c bpsolver version 6.29.2009
0.09/0.12	c converting(HOME/instance-2059051-1247323313)
0.79/0.85	c Converted in 287 ms
0.88/0.93	c solving(HOME/instance-2059051-1247323313,1800000)
0.88/0.93	c solving(HOME/instance-2059051-1247323313,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2059051-1247323313/watcher-2059051-1247323313 -o /tmp/evaluation-result-2059051-1247323313/solver-2059051-1247323313 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2059051-1247323313 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): 2000 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 s]
/proc/loadavg: 2.01 2.00 1.91 4/82 13498
/proc/meminfo: memFree=1040272/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=7000 CPUtime=0
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 632 0 0 0 0 0 0 0 18 0 1 0 19396648 7168000 351 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 0 0 0
/proc/13498/statm: 1750 359 72 144 0 1234 0

[startup+0.03099 s]
/proc/loadavg: 2.01 2.00 1.91 4/82 13498
/proc/meminfo: memFree=1040272/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=62208 CPUtime=0.02
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 1106 0 0 0 2 0 0 0 18 0 1 0 19396648 63700992 819 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13498/statm: 15552 819 174 144 0 15036 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 62208

[startup+0.102 s]
/proc/loadavg: 2.01 2.00 1.91 4/82 13498
/proc/meminfo: memFree=1040272/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=62208 CPUtime=0.09
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 1169 0 0 0 4 5 0 0 18 0 1 0 19396648 63700992 882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13498/statm: 15552 882 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301042 s]
/proc/loadavg: 2.01 2.00 1.91 4/82 13498
/proc/meminfo: memFree=1040272/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=62208 CPUtime=0.29
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 1174 0 0 0 11 18 0 0 20 0 1 0 19396648 63700992 887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13498/statm: 15552 887 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701119 s]
/proc/loadavg: 2.01 2.00 1.91 4/82 13498
/proc/meminfo: memFree=1040272/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=62208 CPUtime=0.69
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 1184 0 0 0 25 44 0 0 24 0 1 0 19396648 63700992 897 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13498/statm: 15552 897 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50127 s]
/proc/loadavg: 2.01 2.00 1.91 3/83 13499
/proc/meminfo: memFree=1032648/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=80608 CPUtime=1.48
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3182 0 0 0 93 55 0 0 25 0 2 0 19396648 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 20152 2892 200 144 0 19636 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80608

[startup+3.10158 s]
/proc/loadavg: 2.01 2.00 1.91 3/84 13500
/proc/meminfo: memFree=1028928/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=80608 CPUtime=3.07
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3182 0 0 0 252 55 0 0 25 0 2 0 19396648 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 134717753 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 20152 2892 200 144 0 19636 0
[pid=13498/tid=13500] ppid=13496 vsize=80608 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19396761 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 80608

[startup+6.3012 s]
/proc/loadavg: 2.00 2.00 1.91 3/84 13500
/proc/meminfo: memFree=1028872/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=80608 CPUtime=6.25
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3182 0 0 0 570 55 0 0 25 0 2 0 19396648 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 134751234 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 20152 2892 200 144 0 19636 0
[pid=13498/tid=13500] ppid=13496 vsize=80608 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19396761 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 80608

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 1.91 3/84 13500
/proc/meminfo: memFree=1028680/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=80608 CPUtime=12.62
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3182 0 0 0 1207 55 0 0 25 0 2 0 19396648 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 134717634 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 20152 2892 200 144 0 19636 0
[pid=13498/tid=13500] ppid=13496 vsize=80608 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19396761 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 80608

[startup+25.5019 s]
/proc/loadavg: 2.00 2.00 1.91 3/84 13500
/proc/meminfo: memFree=1028680/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=80608 CPUtime=25.36
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3182 0 0 0 2481 55 0 0 25 0 2 0 19396648 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 134752434 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 20152 2892 200 144 0 19636 0
[pid=13498/tid=13500] ppid=13496 vsize=80608 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19396761 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 80608

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 1.91 3/84 13500
/proc/meminfo: memFree=1028744/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=80608 CPUtime=50.83
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3182 0 0 0 5027 56 0 0 25 0 2 0 19396648 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 134751353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 20152 2892 200 144 0 19636 0
[pid=13498/tid=13500] ppid=13496 vsize=80608 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19396761 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 80608

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.91 3/84 13500
/proc/meminfo: memFree=1028616/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=80608 CPUtime=101.78
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3182 0 0 0 10122 56 0 0 25 0 2 0 19396648 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 134718113 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 20152 2892 200 144 0 19636 0
[pid=13498/tid=13500] ppid=13496 vsize=80608 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19396761 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 80608

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/84 13500
/proc/meminfo: memFree=1028552/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=80608 CPUtime=161.47
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3182 0 0 0 16091 56 0 0 25 0 2 0 19396648 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 134723641 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 20152 2892 200 144 0 19636 0
[pid=13498/tid=13500] ppid=13496 vsize=80608 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19396761 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.47
Current children cumulated vsize (KiB) 80608

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 1.91 3/84 13500
/proc/meminfo: memFree=1028552/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=80608 CPUtime=221.17
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3182 0 0 0 22061 56 0 0 25 0 2 0 19396648 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 134751378 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 20152 2892 200 144 0 19636 0
[pid=13498/tid=13500] ppid=13496 vsize=80608 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19396761 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.17
Current children cumulated vsize (KiB) 80608

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/84 13500
/proc/meminfo: memFree=1028552/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=80608 CPUtime=280.86
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3182 0 0 0 28030 56 0 0 25 0 2 0 19396648 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 20152 2892 200 144 0 19636 0
[pid=13498/tid=13500] ppid=13496 vsize=80608 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19396761 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 280.86
Current children cumulated vsize (KiB) 80608

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/84 13500
/proc/meminfo: memFree=1028552/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=80608 CPUtime=340.56
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3182 0 0 0 34000 56 0 0 25 0 2 0 19396648 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 134725377 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 20152 2892 200 144 0 19636 0
[pid=13498/tid=13500] ppid=13496 vsize=80608 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19396761 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.56
Current children cumulated vsize (KiB) 80608

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/84 13500
/proc/meminfo: memFree=1028552/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=80608 CPUtime=400.26
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3182 0 0 0 39969 57 0 0 25 0 2 0 19396648 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 134751234 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 20152 2892 200 144 0 19636 0
[pid=13498/tid=13500] ppid=13496 vsize=80608 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19396761 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.26
Current children cumulated vsize (KiB) 80608

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/84 13500
/proc/meminfo: memFree=1028552/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=80608 CPUtime=459.96
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3182 0 0 0 45939 57 0 0 25 0 2 0 19396648 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 134752412 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 20152 2892 200 144 0 19636 0
[pid=13498/tid=13500] ppid=13496 vsize=80608 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19396761 82542592 2892 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 459.96
Current children cumulated vsize (KiB) 80608

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 1.91 3/84 13500
/proc/meminfo: memFree=1028488/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=80608 CPUtime=519.66

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

/proc/loadavg: 2.00 2.00 1.91 3/85 13509
/proc/meminfo: memFree=1028032/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=90852 CPUtime=1236.01
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3183 0 0 0 123542 59 0 0 25 0 3 0 19396648 93032448 2893 996147200 134512640 135105188 4294956096 18446744073709551615 134752060 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 22713 2893 200 144 0 22197 0
[pid=13498/tid=13500] ppid=13496 vsize=90852 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19396761 93032448 2893 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13503] ppid=13496 vsize=90852 CPUtime=0
/proc/13498/task/13503/stat : 13503 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19486780 93032448 2893 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1236.01
Current children cumulated vsize (KiB) 90852

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/85 13509
/proc/meminfo: memFree=1028032/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=90852 CPUtime=1295.71
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3183 0 0 0 129512 59 0 0 25 0 3 0 19396648 93032448 2893 996147200 134512640 135105188 4294956096 18446744073709551615 134751378 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 22713 2893 200 144 0 22197 0
[pid=13498/tid=13500] ppid=13496 vsize=90852 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19396761 93032448 2893 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13503] ppid=13496 vsize=90852 CPUtime=0
/proc/13498/task/13503/stat : 13503 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19486780 93032448 2893 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1295.71
Current children cumulated vsize (KiB) 90852

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 13510
/proc/meminfo: memFree=1027960/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=101096 CPUtime=1355.41
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3184 0 0 0 135481 60 0 0 25 0 4 0 19396648 103522304 2894 996147200 134512640 135105188 4294956096 18446744073709551615 134751224 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 25274 2894 200 144 0 24758 0
[pid=13498/tid=13500] ppid=13496 vsize=101096 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19396761 103522304 2894 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13503] ppid=13496 vsize=101096 CPUtime=0
/proc/13498/task/13503/stat : 13503 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19486780 103522304 2894 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13510] ppid=13496 vsize=101096 CPUtime=0
/proc/13498/task/13510/stat : 13510 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19531790 103522304 2894 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1355.41
Current children cumulated vsize (KiB) 101096

[startup+1422.31 s]
/proc/loadavg: 2.07 2.02 1.92 3/89 13551
/proc/meminfo: memFree=1000616/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=101096 CPUtime=1415.16
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3184 0 0 0 141456 60 0 0 25 0 4 0 19396648 103522304 2894 996147200 134512640 135105188 4294956096 18446744073709551615 134717632 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 25274 2894 200 144 0 24758 0
[pid=13498/tid=13500] ppid=13496 vsize=101096 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19396761 103522304 2894 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13503] ppid=13496 vsize=101096 CPUtime=0
/proc/13498/task/13503/stat : 13503 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19486780 103522304 2894 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13510] ppid=13496 vsize=101096 CPUtime=0
/proc/13498/task/13510/stat : 13510 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19531790 103522304 2894 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1415.16
Current children cumulated vsize (KiB) 101096

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 1.92 3/89 13551
/proc/meminfo: memFree=970856/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=101096 CPUtime=1475.12
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3184 0 0 0 147452 60 0 0 25 0 4 0 19396648 103522304 2894 996147200 134512640 135105188 4294956096 18446744073709551615 134718131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 25274 2894 200 144 0 24758 0
[pid=13498/tid=13500] ppid=13496 vsize=101096 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19396761 103522304 2894 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13503] ppid=13496 vsize=101096 CPUtime=0
/proc/13498/task/13503/stat : 13503 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19486780 103522304 2894 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13510] ppid=13496 vsize=101096 CPUtime=0
/proc/13498/task/13510/stat : 13510 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19531790 103522304 2894 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1475.12
Current children cumulated vsize (KiB) 101096

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 1.92 3/89 13551
/proc/meminfo: memFree=970792/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=101096 CPUtime=1535.09
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3184 0 0 0 153449 60 0 0 25 0 4 0 19396648 103522304 2894 996147200 134512640 135105188 4294956096 18446744073709551615 134717714 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 25274 2894 200 144 0 24758 0
[pid=13498/tid=13500] ppid=13496 vsize=101096 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19396761 103522304 2894 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13503] ppid=13496 vsize=101096 CPUtime=0
/proc/13498/task/13503/stat : 13503 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19486780 103522304 2894 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13510] ppid=13496 vsize=101096 CPUtime=0
/proc/13498/task/13510/stat : 13510 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19531790 103522304 2894 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.09
Current children cumulated vsize (KiB) 101096

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/90 13552
/proc/meminfo: memFree=970656/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=111340 CPUtime=1595.06
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3185 0 0 0 159446 60 0 0 25 0 5 0 19396648 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 27835 2895 200 144 0 27319 0
[pid=13498/tid=13500] ppid=13496 vsize=111340 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19396761 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13503] ppid=13496 vsize=111340 CPUtime=0
/proc/13498/task/13503/stat : 13503 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19486780 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13510] ppid=13496 vsize=111340 CPUtime=0
/proc/13498/task/13510/stat : 13510 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19531790 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13552] ppid=13496 vsize=111340 CPUtime=0
/proc/13498/task/13552/stat : 13552 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19554296 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.06
Current children cumulated vsize (KiB) 111340

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/90 13552
/proc/meminfo: memFree=970656/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=111340 CPUtime=1655.03
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3185 0 0 0 165443 60 0 0 25 0 5 0 19396648 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 134751349 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 27835 2895 200 144 0 27319 0
[pid=13498/tid=13500] ppid=13496 vsize=111340 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19396761 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13503] ppid=13496 vsize=111340 CPUtime=0
/proc/13498/task/13503/stat : 13503 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19486780 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13510] ppid=13496 vsize=111340 CPUtime=0
/proc/13498/task/13510/stat : 13510 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19531790 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13552] ppid=13496 vsize=111340 CPUtime=0
/proc/13498/task/13552/stat : 13552 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19554296 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.03
Current children cumulated vsize (KiB) 111340

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/90 13552
/proc/meminfo: memFree=970592/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=111340 CPUtime=1715
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3185 0 0 0 171440 60 0 0 25 0 5 0 19396648 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 134723295 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 27835 2895 200 144 0 27319 0
[pid=13498/tid=13500] ppid=13496 vsize=111340 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19396761 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13503] ppid=13496 vsize=111340 CPUtime=0
/proc/13498/task/13503/stat : 13503 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19486780 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13510] ppid=13496 vsize=111340 CPUtime=0
/proc/13498/task/13510/stat : 13510 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19531790 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13552] ppid=13496 vsize=111340 CPUtime=0
/proc/13498/task/13552/stat : 13552 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19554296 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1715
Current children cumulated vsize (KiB) 111340

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/90 13552
/proc/meminfo: memFree=970464/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=111340 CPUtime=1774.97
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3185 0 0 0 177437 60 0 0 25 0 5 0 19396648 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 134750754 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13498/statm: 27835 2895 200 144 0 27319 0
[pid=13498/tid=13500] ppid=13496 vsize=111340 CPUtime=0
/proc/13498/task/13500/stat : 13500 (bprolog) S 13496 13498 12807 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19396761 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13503] ppid=13496 vsize=111340 CPUtime=0
/proc/13498/task/13503/stat : 13503 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19486780 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13510] ppid=13496 vsize=111340 CPUtime=0
/proc/13498/task/13510/stat : 13510 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19531790 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13498/tid=13552] ppid=13496 vsize=111340 CPUtime=0
/proc/13498/task/13552/stat : 13552 (bprolog) S 13496 13498 12807 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19554296 114012160 2895 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.97
Current children cumulated vsize (KiB) 111340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.4 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 13552
/proc/meminfo: memFree=970464/2055920 swapFree=4192948/4192956
[pid=13498] ppid=13496 vsize=111340 CPUtime=1800.06
/proc/13498/stat : 13498 (bprolog) R 13496 13498 12807 0 -1 4194304 3186 0 0 0 179946 60 0 0 25 0 1 0 19396648 114012160 2896 996147200 134512640 135105188 4294956096 18446744073709551615 134723684 0 0 4096 2 0 0 0 17 0 0 0
/proc/13498/statm: 27835 2896 201 144 0 27319 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 111340

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): 1807.41
CPU time (s): 1800.08
CPU user time (s): 1799.47
CPU system time (s): 0.611906
CPU usage (%): 99.5945
Max. virtual memory (cumulated for all children) (KiB): 111340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.47
system time used= 0.611906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3186
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= 20452

runsolver used 1.93071 second user time and 4.84326 second system time

The end

Launcher Data 

Begin job on node76 at 2009-07-11 16:41:53
IDJOB=2059051
IDBENCH=53546
IDSOLVER=770
FILE ID=node76/2059051-1247323313
PBS_JOBID= 9506482
Free space on /tmp= 66380 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-14_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059051-1247323313/watcher-2059051-1247323313 -o /tmp/evaluation-result-2059051-1247323313/solver-2059051-1247323313 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2059051-1247323313 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 20a182e783cc61eec54b963da7b577b8
RANDOM SEED=915588182

node76.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		: 3000.277
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		: 3000.277
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:       1040688 kB
Buffers:         52084 kB
Cached:         840068 kB
SwapCached:          8 kB
Active:          93732 kB
Inactive:       847968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1040688 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            2064 kB
Writeback:           0 kB
Mapped:          69816 kB
Slab:            58624 kB
Committed_AS:   193992 kB
PageTables:       1964 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= 66380 MiB
End job on node76 at 2009-07-11 17:12:03