Trace number 1094167

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 2008-06-27? (TO) 1800.03 1808.61

General information on the benchmark

Namecsp/os-taillard-10/
normalized-os-taillard-10-100-4.xml
MD5SUM318fe5d850c7f4d54d9dc9c2fe16babb
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.52661
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size640
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.02	c bpsolver version 6.27.2008
0.01/0.02	c converting(HOME/instance-1094167-1215279104)
0.08/0.19	c Converted in 87 ms
0.08/0.19	c solving(HOME/instance-1094167-1215279104,1800000)

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1094167-1215279104/watcher-1094167-1215279104 -o /tmp/evaluation-result-1094167-1215279104/solver-1094167-1215279104 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solver HOME/instance-1094167-1215279104 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.96 4/72 8849
/proc/meminfo: memFree=1388688/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=5356 CPUtime=0
/proc/8849/stat : 8849 (sh) R 8847 8849 7297 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 1557586613 5484544 230 996147200 4194304 4889804 548682068864 18446744073709551615 215418834289 0 0 4100 65536 0 0 0 17 1 0 0
/proc/8849/statm: 1339 230 192 169 0 50 0

[startup+0.026361 s]
/proc/loadavg: 1.99 1.97 1.96 4/72 8849
/proc/meminfo: memFree=1388688/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=55720 CPUtime=0.01
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 966 0 0 0 1 0 0 0 20 0 1 0 1557586613 57057280 680 996147200 134512640 134990860 4294956096 18446744073709551615 9036381 0 0 4096 2 0 0 0 17 1 0 0
/proc/8849/statm: 13930 680 149 116 0 13441 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 55720

[startup+0.101367 s]
/proc/loadavg: 1.99 1.97 1.96 4/72 8849
/proc/meminfo: memFree=1388688/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=56080 CPUtime=0.08
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1106 0 0 0 5 3 0 0 20 0 1 0 1557586613 57425920 819 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/8849/statm: 14020 819 178 116 0 13531 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56080

[startup+0.301403 s]
/proc/loadavg: 1.99 1.97 1.96 4/72 8849
/proc/meminfo: memFree=1388688/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=74136 CPUtime=0.29
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1493 0 0 0 20 9 0 0 21 0 2 0 1557586613 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134723523 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8849/statm: 18534 1203 196 116 0 18045 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74136

[startup+0.701478 s]
/proc/loadavg: 1.99 1.97 1.96 4/72 8849
/proc/meminfo: memFree=1388688/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=74136 CPUtime=0.69
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1493 0 0 0 60 9 0 0 25 0 2 0 1557586613 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134727699 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8849/statm: 18534 1203 196 116 0 18045 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74136

[startup+1.50163 s]
/proc/loadavg: 1.99 1.97 1.96 3/74 8851
/proc/meminfo: memFree=1384448/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=74136 CPUtime=1.48
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1493 0 0 0 139 9 0 0 25 0 2 0 1557586613 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134728444 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8849/statm: 18534 1203 196 116 0 18045 0
[pid=8849/tid=8851] ppid=8847 vsize=74136 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1557586639 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74136

[startup+3.10194 s]
/proc/loadavg: 1.99 1.97 1.96 3/74 8851
/proc/meminfo: memFree=1384320/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=74136 CPUtime=3.07
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1493 0 0 0 298 9 0 0 25 0 2 0 1557586613 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134731289 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8849/statm: 18534 1203 196 116 0 18045 0
[pid=8849/tid=8851] ppid=8847 vsize=74136 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1557586639 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 74136

[startup+6.30155 s]
/proc/loadavg: 1.99 1.97 1.96 3/74 8851
/proc/meminfo: memFree=1384192/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=74136 CPUtime=6.24
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1493 0 0 0 615 9 0 0 25 0 2 0 1557586613 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134729320 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8849/statm: 18534 1203 196 116 0 18045 0
[pid=8849/tid=8851] ppid=8847 vsize=74136 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1557586639 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 74136

[startup+12.7028 s]
/proc/loadavg: 1.99 1.97 1.96 3/74 8851
/proc/meminfo: memFree=1384128/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=74136 CPUtime=12.6
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1493 0 0 0 1251 9 0 0 25 0 2 0 1557586613 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134731554 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8849/statm: 18534 1203 196 116 0 18045 0
[pid=8849/tid=8851] ppid=8847 vsize=74136 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1557586639 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 74136

[startup+25.5012 s]
/proc/loadavg: 1.99 1.97 1.96 3/74 8851
/proc/meminfo: memFree=1384256/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=74136 CPUtime=25.29
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1493 0 0 0 2520 9 0 0 25 0 2 0 1557586613 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134726690 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8849/statm: 18534 1203 196 116 0 18045 0
[pid=8849/tid=8851] ppid=8847 vsize=74136 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1557586639 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 74136

[startup+51.1012 s]
/proc/loadavg: 1.99 1.97 1.96 3/74 8851
/proc/meminfo: memFree=1384192/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=74136 CPUtime=50.7
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1493 0 0 0 5061 9 0 0 25 0 2 0 1557586613 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8849/statm: 18534 1203 196 116 0 18045 0
[pid=8849/tid=8851] ppid=8847 vsize=74136 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1557586639 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 74136

[startup+102.307 s]
/proc/loadavg: 1.99 1.97 1.96 3/74 8851
/proc/meminfo: memFree=1384064/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=74136 CPUtime=101.51
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1493 0 0 0 10142 9 0 0 25 0 2 0 1557586613 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134725621 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8849/statm: 18534 1203 196 116 0 18045 0
[pid=8849/tid=8851] ppid=8847 vsize=74136 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1557586639 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 74136

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.96 3/74 8853
/proc/meminfo: memFree=1383808/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=74136 CPUtime=161.05
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1493 0 0 0 16096 9 0 0 25 0 2 0 1557586613 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134725672 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8849/statm: 18534 1203 196 116 0 18045 0
[pid=8849/tid=8851] ppid=8847 vsize=74136 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1557586639 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 74136

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.96 3/74 8853
/proc/meminfo: memFree=1383808/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=74136 CPUtime=220.58
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1493 0 0 0 22049 9 0 0 25 0 2 0 1557586613 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134728163 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8849/statm: 18534 1203 196 116 0 18045 0
[pid=8849/tid=8851] ppid=8847 vsize=74136 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1557586639 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 74136

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.96 3/74 8853
/proc/meminfo: memFree=1383808/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=74136 CPUtime=280.14
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1493 0 0 0 28004 10 0 0 25 0 2 0 1557586613 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134725586 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8849/statm: 18534 1203 196 116 0 18045 0
[pid=8849/tid=8851] ppid=8847 vsize=74136 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1557586639 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 74136

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.96 3/74 8853
/proc/meminfo: memFree=1383808/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=74136 CPUtime=339.68
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1493 0 0 0 33958 10 0 0 25 0 2 0 1557586613 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134717412 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8849/statm: 18534 1203 196 116 0 18045 0
[pid=8849/tid=8851] ppid=8847 vsize=74136 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1557586639 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.68
Current children cumulated vsize (KiB) 74136

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.96 3/74 8853
/proc/meminfo: memFree=1383808/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=74136 CPUtime=399.22
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1493 0 0 0 39912 10 0 0 25 0 2 0 1557586613 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134731558 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8849/statm: 18534 1203 196 116 0 18045 0
[pid=8849/tid=8851] ppid=8847 vsize=74136 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1557586639 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 74136

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.96 3/74 8853
/proc/meminfo: memFree=1383808/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=74136 CPUtime=458.76
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1493 0 0 0 45866 10 0 0 25 0 2 0 1557586613 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 134722803 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/8849/statm: 18534 1203 196 116 0 18045 0
[pid=8849/tid=8851] ppid=8847 vsize=74136 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 1557586639 75915264 1203 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.76
Current children cumulated vsize (KiB) 74136

[startup+522.302 s]

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

[pid=8849] ppid=8847 vsize=84380 CPUtime=1114.33
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1494 0 0 0 111421 12 0 0 25 0 3 0 1557586613 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134725586 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8849/statm: 21095 1204 196 116 0 20606 0
[pid=8849/tid=8851] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557586639 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8849/tid=8854] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8854/stat : 8854 (bprolog) S 8847 8849 7297 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1557676654 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1114.33
Current children cumulated vsize (KiB) 84380

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 8892
/proc/meminfo: memFree=1509032/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=84380 CPUtime=1174.28
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1494 0 0 0 117416 12 0 0 25 0 3 0 1557586613 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134724681 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8849/statm: 21095 1204 196 116 0 20606 0
[pid=8849/tid=8851] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557586639 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8849/tid=8854] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8854/stat : 8854 (bprolog) S 8847 8849 7297 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1557676654 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1174.28
Current children cumulated vsize (KiB) 84380

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 8892
/proc/meminfo: memFree=1508968/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=84380 CPUtime=1234.22
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1494 0 0 0 123410 12 0 0 25 0 3 0 1557586613 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134724521 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8849/statm: 21095 1204 196 116 0 20606 0
[pid=8849/tid=8851] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557586639 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8849/tid=8854] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8854/stat : 8854 (bprolog) S 8847 8849 7297 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1557676654 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1234.22
Current children cumulated vsize (KiB) 84380

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 8892
/proc/meminfo: memFree=1508968/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=84380 CPUtime=1294.18
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1494 0 0 0 129406 12 0 0 25 0 3 0 1557586613 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134559518 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8849/statm: 21095 1204 196 116 0 20606 0
[pid=8849/tid=8851] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557586639 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8849/tid=8854] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8854/stat : 8854 (bprolog) S 8847 8849 7297 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 1557676654 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1294.18
Current children cumulated vsize (KiB) 84380

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 8892
/proc/meminfo: memFree=1508976/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=84380 CPUtime=1354.11
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1494 0 0 0 135399 12 0 0 25 0 3 0 1557586613 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134731638 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8849/statm: 21095 1204 196 116 0 20606 0
[pid=8849/tid=8851] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557586639 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8849/tid=8854] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8854/stat : 8854 (bprolog) S 8847 8849 7297 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1557676654 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1354.11
Current children cumulated vsize (KiB) 84380

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 8892
/proc/meminfo: memFree=1508976/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=84380 CPUtime=1414.06
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1494 0 0 0 141394 12 0 0 25 0 3 0 1557586613 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134726339 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8849/statm: 21095 1204 196 116 0 20606 0
[pid=8849/tid=8851] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557586639 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8849/tid=8854] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8854/stat : 8854 (bprolog) S 8847 8849 7297 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1557676654 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1414.06
Current children cumulated vsize (KiB) 84380

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 8892
/proc/meminfo: memFree=1508976/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=84380 CPUtime=1474
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1494 0 0 0 147388 12 0 0 25 0 3 0 1557586613 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134722909 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8849/statm: 21095 1204 196 116 0 20606 0
[pid=8849/tid=8851] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557586639 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8849/tid=8854] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8854/stat : 8854 (bprolog) S 8847 8849 7297 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1557676654 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1474
Current children cumulated vsize (KiB) 84380

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 8892
/proc/meminfo: memFree=1508976/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=84380 CPUtime=1533.95
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1494 0 0 0 153383 12 0 0 25 0 3 0 1557586613 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134717433 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8849/statm: 21095 1204 196 116 0 20606 0
[pid=8849/tid=8851] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557586639 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8849/tid=8854] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8854/stat : 8854 (bprolog) S 8847 8849 7297 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1557676654 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1533.95
Current children cumulated vsize (KiB) 84380

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 8892
/proc/meminfo: memFree=1508976/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=84380 CPUtime=1593.89
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1494 0 0 0 159377 12 0 0 25 0 3 0 1557586613 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134728557 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8849/statm: 21095 1204 196 116 0 20606 0
[pid=8849/tid=8851] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557586639 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8849/tid=8854] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8854/stat : 8854 (bprolog) S 8847 8849 7297 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1557676654 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1593.89
Current children cumulated vsize (KiB) 84380

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 8892
/proc/meminfo: memFree=1508976/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=84380 CPUtime=1653.84
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1494 0 0 0 165372 12 0 0 25 0 3 0 1557586613 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134724806 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8849/statm: 21095 1204 196 116 0 20606 0
[pid=8849/tid=8851] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557586639 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8849/tid=8854] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8854/stat : 8854 (bprolog) S 8847 8849 7297 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1557676654 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1653.84
Current children cumulated vsize (KiB) 84380

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 8892
/proc/meminfo: memFree=1508976/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=84380 CPUtime=1713.79
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1494 0 0 0 171366 13 0 0 25 0 3 0 1557586613 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134716746 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8849/statm: 21095 1204 196 116 0 20606 0
[pid=8849/tid=8851] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557586639 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8849/tid=8854] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8854/stat : 8854 (bprolog) S 8847 8849 7297 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1557676654 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1713.79
Current children cumulated vsize (KiB) 84380

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 8897
/proc/meminfo: memFree=1508776/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=84380 CPUtime=1773.74
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1494 0 0 0 177361 13 0 0 25 0 3 0 1557586613 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 134722440 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/8849/statm: 21095 1204 196 116 0 20606 0
[pid=8849/tid=8851] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8851/stat : 8851 (bprolog) S 8847 8849 7297 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 1557586639 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=8849/tid=8854] ppid=8847 vsize=84380 CPUtime=0
/proc/8849/task/8854/stat : 8854 (bprolog) S 8847 8849 7297 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 1557676654 86405120 1204 996147200 134512640 134990860 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1773.74
Current children cumulated vsize (KiB) 84380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 8897
/proc/meminfo: memFree=1508776/2055920 swapFree=4114256/4192956
[pid=8849] ppid=8847 vsize=84380 CPUtime=1800.02
/proc/8849/stat : 8849 (bprolog) R 8847 8849 7297 0 -1 4194304 1495 0 0 0 179989 13 0 0 25 0 1 0 1557586613 86405120 1205 996147200 134512640 134990860 4294956096 18446744073709551615 134726452 0 0 4096 2 0 0 0 17 0 0 0
/proc/8849/statm: 21095 1205 197 116 0 20606 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 84380

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): 1808.61
CPU time (s): 1800.03
CPU user time (s): 1799.89
CPU system time (s): 0.133979
CPU usage (%): 99.5256
Max. virtual memory (cumulated for all children) (KiB): 84380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1495
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= 8
involuntary context switches= 25294

runsolver used 1.75573 second user time and 4.96324 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-05 19:31:44
IDJOB=1094167
IDBENCH=58759
IDSOLVER=347
FILE ID=node9/1094167-1215279104
PBS_JOBID= 7882232
Free space on /tmp= 66544 MiB

SOLVER NAME= bpsolver 2008-06-27
BENCH NAME= CPAI08/csp/os-taillard-10/normalized-os-taillard-10-100-4.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1094167-1215279104/watcher-1094167-1215279104 -o /tmp/evaluation-result-1094167-1215279104/solver-1094167-1215279104 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solver HOME/instance-1094167-1215279104 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 318fe5d850c7f4d54d9dc9c2fe16babb
RANDOM SEED=1174260747

node9.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		: 3000.265
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	: 5931.00
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		: 3000.265
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:       1389104 kB
Buffers:         71788 kB
Cached:         248496 kB
SwapCached:      72892 kB
Active:         476792 kB
Inactive:       131984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1389104 kB
SwapTotal:     4192956 kB
SwapFree:      4114256 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:         295856 kB
Slab:            42772 kB
Committed_AS:  3323472 kB
PageTables:       2372 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= 66516 MiB
End job on node9 at 2008-07-05 20:01:54