Trace number 2088410

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) 1800.14 1805.45

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-41_ext.xml
MD5SUM9cba8264e119cd9698cbdc67c88f513f
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark198.061
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2088410-1247388920)
25.58/25.86	c Converted in 7758 ms
35.98/36.33	c solving(HOME/instance-2088410-1247388920,1800000)
35.98/36.33	c solving(HOME/instance-2088410-1247388920,1800000)

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-2088410-1247388920/watcher-2088410-1247388920 -o /tmp/evaluation-result-2088410-1247388920/solver-2088410-1247388920 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2088410-1247388920 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: 2.00 2.00 2.00 4/74 29399
/proc/meminfo: memFree=1371048/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=5596 CPUtime=0
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 25583367 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 6910251 0 0 4096 0 0 0 0 17 1 0 0
/proc/29399/statm: 1399 24 18 144 0 1229 0

[startup+0.169717 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 29399
/proc/meminfo: memFree=1371048/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=62208 CPUtime=0.15
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 1111 0 0 0 5 10 0 0 20 0 1 0 25583367 63700992 824 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29399/statm: 15552 824 174 144 0 15036 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 62208

[startup+0.201718 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 29399
/proc/meminfo: memFree=1371048/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=62208 CPUtime=0.18
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 1115 0 0 0 5 13 0 0 20 0 1 0 25583367 63700992 828 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29399/statm: 15552 828 174 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.30173 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 29399
/proc/meminfo: memFree=1371048/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=62208 CPUtime=0.29
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 1126 0 0 0 9 20 0 0 21 0 1 0 25583367 63700992 839 996147200 134512640 135105188 4294956096 18446744073709551615 7282720 0 0 4096 2 0 0 0 17 1 0 0
/proc/29399/statm: 15552 839 174 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.702806 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 29399
/proc/meminfo: memFree=1371048/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=62208 CPUtime=0.68
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 1129 0 0 0 21 47 0 0 25 0 1 0 25583367 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29399/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50188 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 29400
/proc/meminfo: memFree=1367712/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=62208 CPUtime=1.47
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 1129 0 0 0 44 103 0 0 25 0 1 0 25583367 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 7282947 0 0 4096 2 0 0 0 17 1 0 0
/proc/29399/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10109 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 29400
/proc/meminfo: memFree=1367392/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=62208 CPUtime=3.06
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 1129 0 0 0 92 214 0 0 25 0 1 0 25583367 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29399/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30151 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 29400
/proc/meminfo: memFree=1366304/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=62208 CPUtime=6.23
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 1129 0 0 0 189 434 0 0 25 0 1 0 25583367 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29399/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 62208

[startup+12.7013 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 29400
/proc/meminfo: memFree=1364320/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=62208 CPUtime=12.58
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 1129 0 0 0 381 877 0 0 25 0 1 0 25583367 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29399/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 62208

[startup+25.503 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 29400
/proc/meminfo: memFree=1360288/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=62208 CPUtime=25.28
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 1129 0 0 0 766 1762 0 0 25 0 1 0 25583367 63700992 842 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/29399/statm: 15552 842 176 144 0 15036 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 62208

[startup+51.1023 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 29401
/proc/meminfo: memFree=1151576/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=321512 CPUtime=50.64
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99759 0 0 0 3235 1829 0 0 25 0 2 0 25583367 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 134748668 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29399/statm: 80378 52867 199 144 0 79862 0
[pid=29399/tid=29401] ppid=29397 vsize=321512 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25587028 329228288 52867 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 321512

[startup+102.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 29401
/proc/meminfo: memFree=1151512/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=321512 CPUtime=101.36
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99761 0 0 0 8307 1829 0 0 25 0 2 0 25583367 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29399/statm: 80378 52869 199 144 0 79862 0
[pid=29399/tid=29401] ppid=29397 vsize=321512 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25587028 329228288 52869 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 321512

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 29401
/proc/meminfo: memFree=1151448/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=321512 CPUtime=160.8
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99762 0 0 0 14250 1830 0 0 25 0 2 0 25583367 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134748547 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29399/statm: 80378 52870 199 144 0 79862 0
[pid=29399/tid=29401] ppid=29397 vsize=321512 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25587028 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.8
Current children cumulated vsize (KiB) 321512

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 29401
/proc/meminfo: memFree=1151512/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=321512 CPUtime=220.24
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99762 0 0 0 20194 1830 0 0 25 0 2 0 25583367 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134748498 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29399/statm: 80378 52870 199 144 0 79862 0
[pid=29399/tid=29401] ppid=29397 vsize=321512 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25587028 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.24
Current children cumulated vsize (KiB) 321512

[startup+282.302 s]
/proc/loadavg: 2.08 2.02 2.01 3/76 29401
/proc/meminfo: memFree=1151512/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=321512 CPUtime=279.67
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99762 0 0 0 26137 1830 0 0 25 0 2 0 25583367 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134748693 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29399/statm: 80378 52870 199 144 0 79862 0
[pid=29399/tid=29401] ppid=29397 vsize=321512 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25587028 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.67
Current children cumulated vsize (KiB) 321512

[startup+342.303 s]
/proc/loadavg: 2.20 2.06 2.02 3/76 29407
/proc/meminfo: memFree=1151632/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=321512 CPUtime=339.09
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99762 0 0 0 32079 1830 0 0 25 0 2 0 25583367 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29399/statm: 80378 52870 199 144 0 79862 0
[pid=29399/tid=29401] ppid=29397 vsize=321512 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25587028 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.09
Current children cumulated vsize (KiB) 321512

[startup+402.302 s]
/proc/loadavg: 2.18 2.07 2.02 3/76 29407
/proc/meminfo: memFree=1151568/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=321512 CPUtime=398.53
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99762 0 0 0 38022 1831 0 0 25 0 2 0 25583367 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134749117 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29399/statm: 80378 52870 199 144 0 79862 0
[pid=29399/tid=29401] ppid=29397 vsize=321512 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25587028 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.53
Current children cumulated vsize (KiB) 321512

[startup+462.302 s]
/proc/loadavg: 2.12 2.07 2.02 3/76 29407
/proc/meminfo: memFree=1151632/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=321512 CPUtime=457.96
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99762 0 0 0 43965 1831 0 0 25 0 2 0 25583367 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134718080 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29399/statm: 80378 52870 199 144 0 79862 0
[pid=29399/tid=29401] ppid=29397 vsize=321512 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25587028 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 457.96
Current children cumulated vsize (KiB) 321512

[startup+522.301 s]
/proc/loadavg: 2.24 2.10 2.03 2/74 29459
/proc/meminfo: memFree=1148192/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=321512 CPUtime=517.5
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99762 0 0 0 49917 1833 0 0 25 0 2 0 25583367 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 134718128 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29399/statm: 80378 52870 199 144 0 79862 0
[pid=29399/tid=29401] ppid=29397 vsize=321512 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25587028 329228288 52870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 517.5
Current children cumulated vsize (KiB) 321512

[startup+582.301 s]

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

/proc/29399/task/29501/stat : 29501 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25677043 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.18
Current children cumulated vsize (KiB) 331756

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 29501
/proc/meminfo: memFree=1102856/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=331756 CPUtime=1357.16
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99765 0 0 0 133881 1835 0 0 25 0 3 0 25583367 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 134749276 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29399/statm: 82939 52873 199 144 0 82423 0
[pid=29399/tid=29401] ppid=29397 vsize=331756 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25587028 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29399/tid=29501] ppid=29397 vsize=331756 CPUtime=0
/proc/29399/task/29501/stat : 29501 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25677043 339718144 52873 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.16
Current children cumulated vsize (KiB) 331756

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29502
/proc/meminfo: memFree=1102848/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=342000 CPUtime=1417.14
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99766 0 0 0 139879 1835 0 0 25 0 4 0 25583367 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29399/statm: 85500 52874 199 144 0 84984 0
[pid=29399/tid=29401] ppid=29397 vsize=342000 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25587028 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29399/tid=29501] ppid=29397 vsize=342000 CPUtime=0
/proc/29399/task/29501/stat : 29501 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25677043 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29399/tid=29502] ppid=29397 vsize=342000 CPUtime=0
/proc/29399/task/29502/stat : 29502 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25722054 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1417.14
Current children cumulated vsize (KiB) 342000

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29502
/proc/meminfo: memFree=1102784/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=342000 CPUtime=1477.11
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99766 0 0 0 145876 1835 0 0 25 0 4 0 25583367 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134748443 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29399/statm: 85500 52874 199 144 0 84984 0
[pid=29399/tid=29401] ppid=29397 vsize=342000 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25587028 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29399/tid=29501] ppid=29397 vsize=342000 CPUtime=0
/proc/29399/task/29501/stat : 29501 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25677043 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29399/tid=29502] ppid=29397 vsize=342000 CPUtime=0
/proc/29399/task/29502/stat : 29502 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25722054 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1477.11
Current children cumulated vsize (KiB) 342000

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 29502
/proc/meminfo: memFree=1102784/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=342000 CPUtime=1537.09
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99766 0 0 0 151874 1835 0 0 25 0 4 0 25583367 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134718099 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29399/statm: 85500 52874 199 144 0 84984 0
[pid=29399/tid=29401] ppid=29397 vsize=342000 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25587028 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29399/tid=29501] ppid=29397 vsize=342000 CPUtime=0
/proc/29399/task/29501/stat : 29501 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25677043 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29399/tid=29502] ppid=29397 vsize=342000 CPUtime=0
/proc/29399/task/29502/stat : 29502 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25722054 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1537.09
Current children cumulated vsize (KiB) 342000

[startup+1602.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/87 29502
/proc/meminfo: memFree=1102656/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=342000 CPUtime=1597.06
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99766 0 0 0 157871 1835 0 0 25 0 4 0 25583367 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 134748498 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29399/statm: 85500 52874 199 144 0 84984 0
[pid=29399/tid=29401] ppid=29397 vsize=342000 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25587028 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29399/tid=29501] ppid=29397 vsize=342000 CPUtime=0
/proc/29399/task/29501/stat : 29501 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25677043 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29399/tid=29502] ppid=29397 vsize=342000 CPUtime=0
/proc/29399/task/29502/stat : 29502 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25722054 350208000 52874 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.06
Current children cumulated vsize (KiB) 342000

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/88 29503
/proc/meminfo: memFree=1102456/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=352244 CPUtime=1657.04
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99769 0 0 0 163869 1835 0 0 25 0 5 0 25583367 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 134748577 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29399/statm: 88061 52877 199 144 0 87545 0
[pid=29399/tid=29401] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25587028 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29399/tid=29501] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29501/stat : 29501 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25677043 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29399/tid=29502] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29502/stat : 29502 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25722054 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29399/tid=29503] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29503/stat : 29503 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25744559 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.04
Current children cumulated vsize (KiB) 352244

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 29503
/proc/meminfo: memFree=1102136/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=352244 CPUtime=1717.01
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99769 0 0 0 169866 1835 0 0 25 0 5 0 25583367 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 134748513 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29399/statm: 88061 52877 199 144 0 87545 0
[pid=29399/tid=29401] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25587028 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29399/tid=29501] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29501/stat : 29501 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25677043 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29399/tid=29502] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29502/stat : 29502 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25722054 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29399/tid=29503] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29503/stat : 29503 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25744559 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.01
Current children cumulated vsize (KiB) 352244

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 29503
/proc/meminfo: memFree=1101688/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=352244 CPUtime=1776.99
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99769 0 0 0 175863 1836 0 0 25 0 5 0 25583367 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29399/statm: 88061 52877 199 144 0 87545 0
[pid=29399/tid=29401] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25587028 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29399/tid=29501] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29501/stat : 29501 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25677043 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29399/tid=29502] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29502/stat : 29502 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25722054 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29399/tid=29503] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29503/stat : 29503 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25744559 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1776.99
Current children cumulated vsize (KiB) 352244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 29503
/proc/meminfo: memFree=1101688/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=352244 CPUtime=1800.09
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99769 0 0 0 178173 1836 0 0 25 0 5 0 25583367 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 134718080 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29399/statm: 88061 52877 199 144 0 87545 0
[pid=29399/tid=29401] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25587028 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29399/tid=29501] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29501/stat : 29501 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25677043 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29399/tid=29502] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29502/stat : 29502 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25722054 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29399/tid=29503] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29503/stat : 29503 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25744559 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 352244

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

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

[startup+1805.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 29503
/proc/meminfo: memFree=1101688/2055920 swapFree=4192812/4192956
[pid=29399] ppid=29397 vsize=352244 CPUtime=1800.09
/proc/29399/stat : 29399 (bprolog) R 29397 29399 28294 0 -1 4194304 99769 0 0 0 178173 1836 0 0 25 0 5 0 25583367 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 134718080 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29399/statm: 88061 52877 199 144 0 87545 0
[pid=29399/tid=29401] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29401/stat : 29401 (bprolog) S 29397 29399 28294 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25587028 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=29399/tid=29501] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29501/stat : 29501 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25677043 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29399/tid=29502] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29502/stat : 29502 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25722054 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29399/tid=29503] ppid=29397 vsize=352244 CPUtime=0
/proc/29399/task/29503/stat : 29503 (bprolog) S 29397 29399 28294 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25744559 360697856 52877 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 352244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.45
CPU time (s): 1800.14
CPU user time (s): 1781.74
CPU system time (s): 18.3972
CPU usage (%): 99.7059
Max. virtual memory (cumulated for all children) (KiB): 375196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.74
system time used= 18.3972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99769
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 14759

runsolver used 2.20666 second user time and 6.01209 second system time

The end

Launcher Data 

Begin job on node40 at 2009-07-12 10:55:21
IDJOB=2088410
IDBENCH=58921
IDSOLVER=770
FILE ID=node40/2088410-1247388920
PBS_JOBID= 9507299
Free space on /tmp= 66252 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-41_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088410-1247388920/watcher-2088410-1247388920 -o /tmp/evaluation-result-2088410-1247388920/solver-2088410-1247388920 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2088410-1247388920 1800

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

MD5SUM BENCH= 9cba8264e119cd9698cbdc67c88f513f
RANDOM SEED=1750770238

node40.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		: 3000.213
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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1371528 kB
Buffers:         92320 kB
Cached:         491256 kB
SwapCached:          0 kB
Active:         212432 kB
Inactive:       392404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1371528 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7244 kB
Writeback:           0 kB
Mapped:          33124 kB
Slab:            64772 kB
Committed_AS:   212140 kB
PageTables:       1812 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66236 MiB
End job on node40 at 2009-07-12 11:25:28