Trace number 2061174

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) 1800.09 1807.31

General information on the benchmark

Namecsp/costasArray/
normalized-costasArray-19.xml
MD5SUM1f48dd964e65e46ae9ae01e392c8ce73
Bench CategoryAlldiff (alldiff)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables187
Number of constraints186
Maximum constraint arity19
Maximum domain size36
Number of constraints which are defined in extension0
Number of constraints which are defined in intension169
Global constraints used (with number of constraints)alldifferent(17)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2061174-1247326797)
0.00/0.06	c Converted in 12 ms
0.00/0.06	c solving(HOME/instance-2061174-1247326797,1800000)
0.00/0.06	c solving(HOME/instance-2061174-1247326797,1800000)

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-2061174-1247326797/watcher-2061174-1247326797 -o /tmp/evaluation-result-2061174-1247326797/solver-2061174-1247326797 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2061174-1247326797 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: 1.79 1.92 1.90 4/73 13256
/proc/meminfo: memFree=803424/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=5356 CPUtime=0
/proc/13256/stat : 13256 (sh) R 13254 13256 11202 0 -1 4194304 270 0 0 0 0 0 0 0 21 0 1 0 19744524 5484544 237 996147200 4194304 4889804 548682068864 18446744073709551615 254613712167 0 0 4096 0 0 0 0 17 0 0 0
/proc/13256/statm: 1339 237 196 169 0 50 0

[startup+0.0865689 s]
/proc/loadavg: 1.79 1.92 1.90 4/73 13256
/proc/meminfo: memFree=803424/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=72444 CPUtime=0.07
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1244 0 0 0 5 2 0 0 21 0 2 0 19744524 74182656 954 996147200 134512640 135105188 4294956096 18446744073709551615 134630544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13256/statm: 18111 954 199 144 0 17595 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 72444

[startup+0.10157 s]
/proc/loadavg: 1.79 1.92 1.90 4/73 13256
/proc/meminfo: memFree=803424/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=72444 CPUtime=0.08
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1247 0 0 0 6 2 0 0 23 0 2 0 19744524 74182656 957 996147200 134512640 135105188 4294956096 18446744073709551615 134619480 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13256/statm: 18111 957 201 144 0 17595 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 72444

[startup+0.30159 s]
/proc/loadavg: 1.79 1.92 1.90 4/73 13256
/proc/meminfo: memFree=803424/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=72444 CPUtime=0.28
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1247 0 0 0 26 2 0 0 24 0 2 0 19744524 74182656 957 996147200 134512640 135105188 4294956096 18446744073709551615 134722395 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13256/statm: 18111 957 201 144 0 17595 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 72444

[startup+0.701637 s]
/proc/loadavg: 1.79 1.92 1.90 4/73 13256
/proc/meminfo: memFree=803424/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=72444 CPUtime=0.68
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1248 0 0 0 66 2 0 0 25 0 2 0 19744524 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134716993 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13256/statm: 18111 958 201 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50173 s]
/proc/loadavg: 1.79 1.92 1.90 3/75 13258
/proc/meminfo: memFree=800344/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=72444 CPUtime=1.48
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1248 0 0 0 146 2 0 0 25 0 2 0 19744524 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134722528 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13256/statm: 18111 958 201 144 0 17595 0
[pid=13256/tid=13258] ppid=13254 vsize=72444 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19744531 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72444

[startup+3.10191 s]
/proc/loadavg: 1.79 1.92 1.90 3/75 13258
/proc/meminfo: memFree=800216/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=72444 CPUtime=3.07
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1248 0 0 0 305 2 0 0 25 0 2 0 19744524 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134976400 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13256/statm: 18111 958 201 144 0 17595 0
[pid=13256/tid=13258] ppid=13254 vsize=72444 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19744531 74182656 958 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) 72444

[startup+6.30226 s]
/proc/loadavg: 1.81 1.92 1.90 3/75 13258
/proc/meminfo: memFree=800152/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=72444 CPUtime=6.26
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1248 0 0 0 623 3 0 0 25 0 2 0 19744524 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134630305 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13256/statm: 18111 958 201 144 0 17595 0
[pid=13256/tid=13258] ppid=13254 vsize=72444 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19744531 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 72444

[startup+12.702 s]
/proc/loadavg: 1.82 1.93 1.90 3/75 13258
/proc/meminfo: memFree=799960/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=72444 CPUtime=12.64
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1248 0 0 0 1261 3 0 0 25 0 2 0 19744524 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134861391 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13256/statm: 18111 958 201 144 0 17595 0
[pid=13256/tid=13258] ppid=13254 vsize=72444 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19744531 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 72444

[startup+25.5014 s]
/proc/loadavg: 1.86 1.93 1.90 3/75 13258
/proc/meminfo: memFree=799960/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=72444 CPUtime=25.39
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1248 0 0 0 2536 3 0 0 25 0 2 0 19744524 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134630298 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13256/statm: 18111 958 201 144 0 17595 0
[pid=13256/tid=13258] ppid=13254 vsize=72444 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19744531 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 72444

[startup+51.1013 s]
/proc/loadavg: 1.91 1.93 1.90 3/75 13258
/proc/meminfo: memFree=799960/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=72444 CPUtime=50.88
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1248 0 0 0 5085 3 0 0 25 0 2 0 19744524 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 134971983 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13256/statm: 18111 958 201 144 0 17595 0
[pid=13256/tid=13258] ppid=13254 vsize=72444 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19744531 74182656 958 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 72444

[startup+102.305 s]
/proc/loadavg: 1.96 1.94 1.91 3/75 13258
/proc/meminfo: memFree=799960/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=72444 CPUtime=101.88
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1249 0 0 0 10185 3 0 0 25 0 2 0 19744524 74182656 959 996147200 134512640 135105188 4294956096 18446744073709551615 134630214 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13256/statm: 18111 959 201 144 0 17595 0
[pid=13256/tid=13258] ppid=13254 vsize=72444 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19744531 74182656 959 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 1.98 1.95 1.91 3/75 13258
/proc/meminfo: memFree=799960/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=72444 CPUtime=161.63
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1249 0 0 0 16160 3 0 0 25 0 2 0 19744524 74182656 959 996147200 134512640 135105188 4294956096 18446744073709551615 134559800 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13256/statm: 18111 959 201 144 0 17595 0
[pid=13256/tid=13258] ppid=13254 vsize=72444 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19744531 74182656 959 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 72444

[startup+222.301 s]
/proc/loadavg: 1.99 1.95 1.91 3/75 13258
/proc/meminfo: memFree=799896/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=72444 CPUtime=221.39
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1249 0 0 0 22136 3 0 0 25 0 2 0 19744524 74182656 959 996147200 134512640 135105188 4294956096 18446744073709551615 134717633 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13256/statm: 18111 959 201 144 0 17595 0
[pid=13256/tid=13258] ppid=13254 vsize=72444 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19744531 74182656 959 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 72444

[startup+282.301 s]
/proc/loadavg: 1.99 1.96 1.91 3/75 13258
/proc/meminfo: memFree=799832/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=72444 CPUtime=281.15
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1249 0 0 0 28112 3 0 0 25 0 2 0 19744524 74182656 959 996147200 134512640 135105188 4294956096 18446744073709551615 134716900 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13256/statm: 18111 959 201 144 0 17595 0
[pid=13256/tid=13258] ppid=13254 vsize=72444 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19744531 74182656 959 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 13258
/proc/meminfo: memFree=799768/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=72444 CPUtime=340.9
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1249 0 0 0 34087 3 0 0 25 0 2 0 19744524 74182656 959 996147200 134512640 135105188 4294956096 18446744073709551615 134722370 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13256/statm: 18111 959 201 144 0 17595 0
[pid=13256/tid=13258] ppid=13254 vsize=72444 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19744531 74182656 959 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 13258
/proc/meminfo: memFree=799832/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=72444 CPUtime=400.66
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1249 0 0 0 40063 3 0 0 25 0 2 0 19744524 74182656 959 996147200 134512640 135105188 4294956096 18446744073709551615 134722324 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13256/statm: 18111 959 201 144 0 17595 0
[pid=13256/tid=13258] ppid=13254 vsize=72444 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19744531 74182656 959 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 13258
/proc/meminfo: memFree=799768/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=72444 CPUtime=460.42
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1249 0 0 0 46039 3 0 0 25 0 2 0 19744524 74182656 959 996147200 134512640 135105188 4294956096 18446744073709551615 134986319 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13256/statm: 18111 959 201 144 0 17595 0
[pid=13256/tid=13258] ppid=13254 vsize=72444 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19744531 74182656 959 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.42
Current children cumulated vsize (KiB) 72444

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 13258

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

Current children cumulated CPU time (s) 1237.28
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 13296
/proc/meminfo: memFree=818952/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=82688 CPUtime=1297.04
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1251 0 0 0 129700 4 0 0 25 0 3 0 19744524 84672512 961 996147200 134512640 135105188 4294956096 18446744073709551615 134722451 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13256/statm: 20672 961 201 144 0 20156 0
[pid=13256/tid=13258] ppid=13254 vsize=82688 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19744531 84672512 961 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13256/tid=13261] ppid=13254 vsize=82688 CPUtime=0
/proc/13256/task/13261/stat : 13261 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19834546 84672512 961 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.04
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/78 13297
/proc/meminfo: memFree=819008/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=92932 CPUtime=1356.81
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1252 0 0 0 135677 4 0 0 25 0 4 0 19744524 95162368 962 996147200 134512640 135105188 4294956096 18446744073709551615 134608174 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13256/statm: 23233 962 201 144 0 22717 0
[pid=13256/tid=13258] ppid=13254 vsize=92932 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19744531 95162368 962 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13256/tid=13261] ppid=13254 vsize=92932 CPUtime=0
/proc/13256/task/13261/stat : 13261 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19834546 95162368 962 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13256/tid=13297] ppid=13254 vsize=92932 CPUtime=0
/proc/13256/task/13297/stat : 13297 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19879556 95162368 962 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1356.81
Current children cumulated vsize (KiB) 92932

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/78 13297
/proc/meminfo: memFree=819008/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=92932 CPUtime=1416.57
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1252 0 0 0 141653 4 0 0 25 0 4 0 19744524 95162368 962 996147200 134512640 135105188 4294956096 18446744073709551615 134631014 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13256/statm: 23233 962 201 144 0 22717 0
[pid=13256/tid=13258] ppid=13254 vsize=92932 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19744531 95162368 962 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13256/tid=13261] ppid=13254 vsize=92932 CPUtime=0
/proc/13256/task/13261/stat : 13261 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19834546 95162368 962 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13256/tid=13297] ppid=13254 vsize=92932 CPUtime=0
/proc/13256/task/13297/stat : 13297 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19879556 95162368 962 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1416.57
Current children cumulated vsize (KiB) 92932

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/78 13297
/proc/meminfo: memFree=819008/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=92932 CPUtime=1476.34
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1252 0 0 0 147630 4 0 0 25 0 4 0 19744524 95162368 962 996147200 134512640 135105188 4294956096 18446744073709551615 134716940 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13256/statm: 23233 962 201 144 0 22717 0
[pid=13256/tid=13258] ppid=13254 vsize=92932 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19744531 95162368 962 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13256/tid=13261] ppid=13254 vsize=92932 CPUtime=0
/proc/13256/task/13261/stat : 13261 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19834546 95162368 962 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13256/tid=13297] ppid=13254 vsize=92932 CPUtime=0
/proc/13256/task/13297/stat : 13297 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19879556 95162368 962 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1476.34
Current children cumulated vsize (KiB) 92932

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/78 13297
/proc/meminfo: memFree=818944/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=92932 CPUtime=1536.1
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1252 0 0 0 153606 4 0 0 25 0 4 0 19744524 95162368 962 996147200 134512640 135105188 4294956096 18446744073709551615 134630284 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13256/statm: 23233 962 201 144 0 22717 0
[pid=13256/tid=13258] ppid=13254 vsize=92932 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19744531 95162368 962 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13256/tid=13261] ppid=13254 vsize=92932 CPUtime=0
/proc/13256/task/13261/stat : 13261 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19834546 95162368 962 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13256/tid=13297] ppid=13254 vsize=92932 CPUtime=0
/proc/13256/task/13297/stat : 13297 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19879556 95162368 962 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1536.1
Current children cumulated vsize (KiB) 92932

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/79 13298
/proc/meminfo: memFree=819000/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=103176 CPUtime=1595.87
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1253 0 0 0 159582 5 0 0 25 0 5 0 19744524 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 134630544 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13256/statm: 25794 963 201 144 0 25278 0
[pid=13256/tid=13258] ppid=13254 vsize=103176 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19744531 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13256/tid=13261] ppid=13254 vsize=103176 CPUtime=0
/proc/13256/task/13261/stat : 13261 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19834546 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13256/tid=13297] ppid=13254 vsize=103176 CPUtime=0
/proc/13256/task/13297/stat : 13297 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19879556 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13256/tid=13298] ppid=13254 vsize=103176 CPUtime=0
/proc/13256/task/13298/stat : 13298 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19902062 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1595.87
Current children cumulated vsize (KiB) 103176

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/79 13298
/proc/meminfo: memFree=818936/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=103176 CPUtime=1655.64
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1253 0 0 0 165559 5 0 0 25 0 5 0 19744524 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 134722395 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13256/statm: 25794 963 201 144 0 25278 0
[pid=13256/tid=13258] ppid=13254 vsize=103176 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19744531 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13256/tid=13261] ppid=13254 vsize=103176 CPUtime=0
/proc/13256/task/13261/stat : 13261 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19834546 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13256/tid=13297] ppid=13254 vsize=103176 CPUtime=0
/proc/13256/task/13297/stat : 13297 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19879556 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13256/tid=13298] ppid=13254 vsize=103176 CPUtime=0
/proc/13256/task/13298/stat : 13298 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19902062 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1655.64
Current children cumulated vsize (KiB) 103176

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/79 13298
/proc/meminfo: memFree=818936/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=103176 CPUtime=1715.41
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1253 0 0 0 171536 5 0 0 25 0 5 0 19744524 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 134976496 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13256/statm: 25794 963 201 144 0 25278 0
[pid=13256/tid=13258] ppid=13254 vsize=103176 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19744531 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13256/tid=13261] ppid=13254 vsize=103176 CPUtime=0
/proc/13256/task/13261/stat : 13261 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19834546 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13256/tid=13297] ppid=13254 vsize=103176 CPUtime=0
/proc/13256/task/13297/stat : 13297 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19879556 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13256/tid=13298] ppid=13254 vsize=103176 CPUtime=0
/proc/13256/task/13298/stat : 13298 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19902062 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1715.41
Current children cumulated vsize (KiB) 103176

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/79 13298
/proc/meminfo: memFree=818872/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=103176 CPUtime=1775.17
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1253 0 0 0 177512 5 0 0 25 0 5 0 19744524 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 134718729 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13256/statm: 25794 963 201 144 0 25278 0
[pid=13256/tid=13258] ppid=13254 vsize=103176 CPUtime=0
/proc/13256/task/13258/stat : 13258 (bprolog) S 13254 13256 11202 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19744531 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13256/tid=13261] ppid=13254 vsize=103176 CPUtime=0
/proc/13256/task/13261/stat : 13261 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19834546 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13256/tid=13297] ppid=13254 vsize=103176 CPUtime=0
/proc/13256/task/13297/stat : 13297 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19879556 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13256/tid=13298] ppid=13254 vsize=103176 CPUtime=0
/proc/13256/task/13298/stat : 13298 (bprolog) S 13254 13256 11202 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19902062 105652224 963 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1775.17
Current children cumulated vsize (KiB) 103176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 13298
/proc/meminfo: memFree=818808/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=103176 CPUtime=1800.08
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1254 0 0 0 180003 5 0 0 25 0 1 0 19744524 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 0 0 0 17 1 0 0
/proc/13256/statm: 25794 964 202 144 0 25278 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 103176

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

Solver just ended. Dumping a history of the last processes samples

[startup+1807.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 13298
/proc/meminfo: memFree=818808/2055920 swapFree=4192956/4192956
[pid=13256] ppid=13254 vsize=103176 CPUtime=1800.08
/proc/13256/stat : 13256 (bprolog) R 13254 13256 11202 0 -1 4194304 1254 0 0 0 180003 5 0 0 25 0 1 0 19744524 105652224 964 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 0 0 0 17 1 0 0
/proc/13256/statm: 25794 964 202 144 0 25278 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 103176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.31
CPU time (s): 1800.09
CPU user time (s): 1800.04
CPU system time (s): 0.053991
CPU usage (%): 99.6006
Max. virtual memory (cumulated for all children) (KiB): 103176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1254
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= 11
involuntary context switches= 23037

runsolver used 1.70474 second user time and 4.88226 second system time

The end

Launcher Data 

Begin job on node87 at 2009-07-11 17:39:57
IDJOB=2061174
IDBENCH=53784
IDSOLVER=770
FILE ID=node87/2061174-1247326797
PBS_JOBID= 9506462
Free space on /tmp= 66264 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/costasArray/normalized-costasArray-19.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2061174-1247326797/watcher-2061174-1247326797 -o /tmp/evaluation-result-2061174-1247326797/solver-2061174-1247326797 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2061174-1247326797 1800

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

MD5SUM BENCH= 1f48dd964e65e46ae9ae01e392c8ce73
RANDOM SEED=271713881

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		: 3000.236
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		: 3000.236
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:        803840 kB
Buffers:         58400 kB
Cached:        1099028 kB
SwapCached:          0 kB
Active:         131232 kB
Inactive:      1066212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        803840 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          50356 kB
Slab:            39840 kB
Committed_AS:   177748 kB
PageTables:       1864 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= 66260 MiB
End job on node87 at 2009-07-11 18:10:06