Trace number 2076200

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) 1800.12 1813.83

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-20_ext.xml
MD5SUM6580558e87c97e689420a358054b0a86
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.509921
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints159
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension159
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data

0.19/0.22	c bpsolver version 6.29.2009
0.19/0.22	c converting(HOME/instance-2076200-1247362481)
11.48/11.54	c Converted in 3568 ms
14.98/15.03	c solving(HOME/instance-2076200-1247362481,1800000)
14.98/15.03	c solving(HOME/instance-2076200-1247362481,1800000)

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-2076200-1247362481/watcher-2076200-1247362481 -o /tmp/evaluation-result-2076200-1247362481/solver-2076200-1247362481 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2076200-1247362481 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: 2.12 2.12 2.04 4/84 20476
/proc/meminfo: memFree=1700248/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=62208 CPUtime=0.05
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 1107 0 0 0 3 2 0 0 18 0 1 0 23313090 63700992 820 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/20476/statm: 15552 820 176 144 0 15036 0

[startup+0.152182 s]
/proc/loadavg: 2.12 2.12 2.04 4/84 20476
/proc/meminfo: memFree=1700248/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=62208 CPUtime=0.14
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 1114 0 0 0 6 8 0 0 18 0 1 0 23313090 63700992 827 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/20476/statm: 15552 827 176 144 0 15036 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 62208

[startup+0.201191 s]
/proc/loadavg: 2.12 2.12 2.04 4/84 20476
/proc/meminfo: memFree=1700248/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=62208 CPUtime=0.19
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 1114 0 0 0 7 12 0 0 18 0 1 0 23313090 63700992 827 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/20476/statm: 15552 827 176 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301209 s]
/proc/loadavg: 2.12 2.12 2.04 4/84 20476
/proc/meminfo: memFree=1700248/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=62208 CPUtime=0.29
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 1125 0 0 0 10 19 0 0 19 0 1 0 23313090 63700992 838 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/20476/statm: 15552 838 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701284 s]
/proc/loadavg: 2.12 2.12 2.04 4/84 20476
/proc/meminfo: memFree=1700248/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=62208 CPUtime=0.69
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 1157 0 0 0 20 49 0 0 23 0 1 0 23313090 63700992 870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/20476/statm: 15552 870 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50143 s]
/proc/loadavg: 2.12 2.12 2.04 3/85 20477
/proc/meminfo: memFree=1697040/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=62208 CPUtime=1.49
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 1157 0 0 0 45 104 0 0 25 0 1 0 23313090 63700992 870 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/20476/statm: 15552 870 176 144 0 15036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62208

[startup+3.10173 s]
/proc/loadavg: 2.11 2.11 2.04 3/85 20477
/proc/meminfo: memFree=1696592/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=62208 CPUtime=3.09
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 1212 0 0 0 94 215 0 0 25 0 1 0 23313090 63700992 925 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/20476/statm: 15552 925 176 144 0 15036 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62208

[startup+6.30133 s]
/proc/loadavg: 2.11 2.11 2.04 3/85 20477
/proc/meminfo: memFree=1694352/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=62208 CPUtime=6.29
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 1439 0 0 0 197 432 0 0 25 0 1 0 23313090 63700992 1152 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/20476/statm: 15552 1152 176 144 0 15036 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62208

[startup+12.7015 s]
/proc/loadavg: 2.09 2.11 2.04 3/85 20477
/proc/meminfo: memFree=1650840/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=132520 CPUtime=12.68
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 20631 0 0 0 464 804 0 0 25 0 1 0 23313090 135700480 12481 996147200 134512640 135105188 4294956096 18446744073709551615 135071016 0 0 4096 2 0 0 0 17 0 0 0
/proc/20476/statm: 33130 12482 180 144 0 32614 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 132520

[startup+25.5019 s]
/proc/loadavg: 2.08 2.11 2.04 3/86 20478
/proc/meminfo: memFree=1588752/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=181200 CPUtime=25.48
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46801 0 0 0 1733 815 0 0 25 0 2 0 23313090 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 134748487 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20476/statm: 45300 27076 199 144 0 44784 0
[pid=20476/tid=20478] ppid=20474 vsize=181200 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23314624 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 181200

[startup+51.1017 s]
/proc/loadavg: 2.05 2.10 2.03 3/86 20478
/proc/meminfo: memFree=1588816/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=181200 CPUtime=51.06
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46801 0 0 0 4291 815 0 0 25 0 2 0 23313090 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 134748612 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20476/statm: 45300 27076 199 144 0 44784 0
[pid=20476/tid=20478] ppid=20474 vsize=181200 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23314624 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 181200

[startup+102.301 s]
/proc/loadavg: 2.02 2.08 2.03 3/86 20478
/proc/meminfo: memFree=1588496/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=181200 CPUtime=102.04
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46801 0 0 0 9389 815 0 0 25 0 2 0 23313090 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 134748496 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20476/statm: 45300 27076 199 144 0 44784 0
[pid=20476/tid=20478] ppid=20474 vsize=181200 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23314624 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.04
Current children cumulated vsize (KiB) 181200

[startup+162.301 s]
/proc/loadavg: 2.00 2.06 2.02 3/86 20478
/proc/meminfo: memFree=1588368/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=181200 CPUtime=161.74
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46801 0 0 0 15359 815 0 0 25 0 2 0 23313090 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 134718131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20476/statm: 45300 27076 199 144 0 44784 0
[pid=20476/tid=20478] ppid=20474 vsize=181200 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23314624 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.74
Current children cumulated vsize (KiB) 181200

[startup+222.307 s]
/proc/loadavg: 2.00 2.05 2.02 3/86 20478
/proc/meminfo: memFree=1588304/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=181200 CPUtime=221.44
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46801 0 0 0 21329 815 0 0 25 0 2 0 23313090 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20476/statm: 45300 27076 199 144 0 44784 0
[pid=20476/tid=20478] ppid=20474 vsize=181200 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23314624 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.44
Current children cumulated vsize (KiB) 181200

[startup+282.302 s]
/proc/loadavg: 2.00 2.04 2.01 3/86 20478
/proc/meminfo: memFree=1588176/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=181200 CPUtime=281.14
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46801 0 0 0 27299 815 0 0 25 0 2 0 23313090 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 134748497 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20476/statm: 45300 27076 199 144 0 44784 0
[pid=20476/tid=20478] ppid=20474 vsize=181200 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23314624 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 181200

[startup+342.303 s]
/proc/loadavg: 2.00 2.03 2.00 3/86 20478
/proc/meminfo: memFree=1587984/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=181200 CPUtime=340.84
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46801 0 0 0 33269 815 0 0 25 0 2 0 23313090 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 134748513 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20476/statm: 45300 27076 199 144 0 44784 0
[pid=20476/tid=20478] ppid=20474 vsize=181200 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23314624 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.84
Current children cumulated vsize (KiB) 181200

[startup+402.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/86 20478
/proc/meminfo: memFree=1587792/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=181200 CPUtime=400.53
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46801 0 0 0 39238 815 0 0 25 0 2 0 23313090 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 134628943 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20476/statm: 45300 27076 199 144 0 44784 0
[pid=20476/tid=20478] ppid=20474 vsize=181200 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23314624 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.53
Current children cumulated vsize (KiB) 181200

[startup+462.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/86 20478
/proc/meminfo: memFree=1587600/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=181200 CPUtime=460.23
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46801 0 0 0 45208 815 0 0 25 0 2 0 23313090 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 134748547 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20476/statm: 45300 27076 199 144 0 44784 0
[pid=20476/tid=20478] ppid=20474 vsize=181200 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23314624 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.23
Current children cumulated vsize (KiB) 181200

[startup+522.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/86 20478
/proc/meminfo: memFree=1587472/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=181200 CPUtime=519.93
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46801 0 0 0 51178 815 0 0 25 0 2 0 23313090 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 134718108 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20476/statm: 45300 27076 199 144 0 44784 0
[pid=20476/tid=20478] ppid=20474 vsize=181200 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23314624 185548800 27076 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 519.93
Current children cumulated vsize (KiB) 181200

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

Current children cumulated vsize (KiB) 191444

[startup+1362.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/86 20601
/proc/meminfo: memFree=1696208/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=191444 CPUtime=1355.68
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46802 0 0 0 134751 817 0 0 25 0 3 0 23313090 196038656 27077 996147200 134512640 135105188 4294956096 18446744073709551615 134749044 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20476/statm: 47861 27077 199 144 0 47345 0
[pid=20476/tid=20478] ppid=20474 vsize=191444 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23314624 196038656 27077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20479] ppid=20474 vsize=191444 CPUtime=0
/proc/20476/task/20479/stat : 20479 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23404642 196038656 27077 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1355.68
Current children cumulated vsize (KiB) 191444

[startup+1422.3 s]
/proc/loadavg: 1.98 1.98 1.99 2/75 20655
/proc/meminfo: memFree=1711000/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=201688 CPUtime=1415.44
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46803 0 0 0 140726 818 0 0 25 0 4 0 23313090 206528512 27078 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20476/statm: 50422 27078 199 144 0 49906 0
[pid=20476/tid=20478] ppid=20474 vsize=201688 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23314624 206528512 27078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20479] ppid=20474 vsize=201688 CPUtime=0
/proc/20476/task/20479/stat : 20479 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23404642 206528512 27078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20602] ppid=20474 vsize=201688 CPUtime=0
/proc/20476/task/20602/stat : 20602 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23449650 206528512 27078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1415.44
Current children cumulated vsize (KiB) 201688

[startup+1482.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/88 20693
/proc/meminfo: memFree=1011568/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=201688 CPUtime=1472.88
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46803 0 0 0 146469 819 0 0 25 0 4 0 23313090 206528512 27078 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20476/statm: 50422 27078 199 144 0 49906 0
[pid=20476/tid=20478] ppid=20474 vsize=201688 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23314624 206528512 27078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20479] ppid=20474 vsize=201688 CPUtime=0
/proc/20476/task/20479/stat : 20479 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23404642 206528512 27078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20602] ppid=20474 vsize=201688 CPUtime=0
/proc/20476/task/20602/stat : 20602 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23449650 206528512 27078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1472.88
Current children cumulated vsize (KiB) 201688

[startup+1542.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/85 20729
/proc/meminfo: memFree=1635088/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=201688 CPUtime=1532.77
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46803 0 0 0 152457 820 0 0 25 0 4 0 23313090 206528512 27078 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20476/statm: 50422 27078 199 144 0 49906 0
[pid=20476/tid=20478] ppid=20474 vsize=201688 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23314624 206528512 27078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20479] ppid=20474 vsize=201688 CPUtime=0
/proc/20476/task/20479/stat : 20479 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23404642 206528512 27078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20602] ppid=20474 vsize=201688 CPUtime=0
/proc/20476/task/20602/stat : 20602 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23449650 206528512 27078 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1532.77
Current children cumulated vsize (KiB) 201688

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/86 20736
/proc/meminfo: memFree=1629320/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=211932 CPUtime=1592.72
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46804 0 0 0 158452 820 0 0 25 0 5 0 23313090 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/20476/statm: 52983 27079 199 144 0 52467 0
[pid=20476/tid=20478] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23314624 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20479] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20479/stat : 20479 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23404642 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20602] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20602/stat : 20602 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23449650 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20736] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20736/stat : 20736 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23472157 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1592.72
Current children cumulated vsize (KiB) 211932

[startup+1662.3 s]
/proc/loadavg: 2.31 2.08 2.02 4/86 21216
/proc/meminfo: memFree=1591008/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=211932 CPUtime=1649.77
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46804 0 0 0 164155 822 0 0 25 0 5 0 23313090 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 134748686 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20476/statm: 52983 27079 199 144 0 52467 0
[pid=20476/tid=20478] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23314624 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20479] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20479/stat : 20479 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23404642 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20602] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20602/stat : 20602 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23449650 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20736] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20736/stat : 20736 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23472157 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1649.77
Current children cumulated vsize (KiB) 211932

[startup+1722.3 s]
/proc/loadavg: 2.11 2.06 2.02 3/86 21216
/proc/meminfo: memFree=1591240/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=211932 CPUtime=1709.3
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46804 0 0 0 170108 822 0 0 25 0 5 0 23313090 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20476/statm: 52983 27079 199 144 0 52467 0
[pid=20476/tid=20478] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23314624 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20479] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20479/stat : 20479 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23404642 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20602] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20602/stat : 20602 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23449650 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20736] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20736/stat : 20736 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23472157 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1709.3
Current children cumulated vsize (KiB) 211932

[startup+1782.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/86 21216
/proc/meminfo: memFree=1591112/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=211932 CPUtime=1768.83
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46804 0 0 0 176061 822 0 0 25 0 5 0 23313090 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 134748612 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20476/statm: 52983 27079 199 144 0 52467 0
[pid=20476/tid=20478] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23314624 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20479] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20479/stat : 20479 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23404642 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20602] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20602/stat : 20602 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23449650 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20736] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20736/stat : 20736 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23472157 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1768.83
Current children cumulated vsize (KiB) 211932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.8 s]
/proc/loadavg: 2.02 2.04 2.01 3/86 21216
/proc/meminfo: memFree=1591112/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=211932 CPUtime=1800.09
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46804 0 0 0 179187 822 0 0 25 0 5 0 23313090 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20476/statm: 52983 27079 199 144 0 52467 0
[pid=20476/tid=20478] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23314624 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20479] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20479/stat : 20479 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23404642 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20602] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20602/stat : 20602 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23449650 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20736] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20736/stat : 20736 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23472157 217018368 27079 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) 211932

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

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

[startup+1813.8 s]
/proc/loadavg: 2.02 2.04 2.01 3/86 21216
/proc/meminfo: memFree=1591112/2055920 swapFree=4192812/4192956
[pid=20476] ppid=20474 vsize=211932 CPUtime=1800.09
/proc/20476/stat : 20476 (bprolog) R 20474 20476 19891 0 -1 4194304 46804 0 0 0 179187 822 0 0 25 0 5 0 23313090 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/20476/statm: 52983 27079 199 144 0 52467 0
[pid=20476/tid=20478] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20478/stat : 20478 (bprolog) S 20474 20476 19891 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23314624 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20479] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20479/stat : 20479 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23404642 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20602] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20602/stat : 20602 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23449650 217018368 27079 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=20476/tid=20736] ppid=20474 vsize=211932 CPUtime=0
/proc/20476/task/20736/stat : 20736 (bprolog) S 20474 20476 19891 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23472157 217018368 27079 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) 211932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.83
CPU time (s): 1800.12
CPU user time (s): 1791.88
CPU system time (s): 8.24375
CPU usage (%): 99.2442
Max. virtual memory (cumulated for all children) (KiB): 211932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.88
system time used= 8.24375
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46804
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= 38460

runsolver used 1.64175 second user time and 5.05123 second system time

The end

Launcher Data

Begin job on node82 at 2009-07-12 03:34:41
IDJOB=2076200
IDBENCH=56390
IDSOLVER=770
FILE ID=node82/2076200-1247362481
PBS_JOBID= 9506983
Free space on /tmp= 66132 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-20_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2076200-1247362481/watcher-2076200-1247362481 -o /tmp/evaluation-result-2076200-1247362481/solver-2076200-1247362481 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2076200-1247362481 1800

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

MD5SUM BENCH= 6580558e87c97e689420a358054b0a86
RANDOM SEED=71758649

node82.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	: 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		: 3000.265
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1700664 kB
Buffers:         29964 kB
Cached:         114876 kB
SwapCached:          0 kB
Active:         251724 kB
Inactive:        50804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700664 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4852 kB
Writeback:           0 kB
Mapped:         171356 kB
Slab:            37732 kB
Committed_AS:   872116 kB
PageTables:       2040 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= 66180 MiB
End job on node82 at 2009-07-12 04:04:57