Trace number 2065266

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) 1800.07 1812.91

General information on the benchmark

Namecsp/schurrLemma/
normalized-lemma-67-4.xml
MD5SUM15619f0fa210145c5821fec8a750a21d
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables67
Number of constraints1089
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1089
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c bpsolver version 6.29.2009
0.00/0.03	c converting(HOME/instance-2065266-1247338138)
0.18/0.28	c Converted in 113 ms
0.28/0.31	c solving(HOME/instance-2065266-1247338138,1800000)
0.28/0.31	c solving(HOME/instance-2065266-1247338138,1800000)

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-2065266-1247338138/watcher-2065266-1247338138 -o /tmp/evaluation-result-2065266-1247338138/solver-2065266-1247338138 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2065266-1247338138 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: 2.23 2.45 2.25 4/82 15508
/proc/meminfo: memFree=1242192/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=5596 CPUtime=0
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 293 0 0 0 0 0 0 0 24 0 1 0 20881270 5730304 24 996147200 134512640 135105188 4294956096 18446744073709551615 10588964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15508/statm: 1399 24 18 144 0 1229 0

[startup+0.162362 s]
/proc/loadavg: 2.23 2.45 2.25 4/82 15508
/proc/meminfo: memFree=1242192/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=62208 CPUtime=0.15
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1104 0 0 0 8 7 0 0 24 0 1 0 20881270 63700992 817 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/15508/statm: 15552 817 177 144 0 15036 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 62208

[startup+0.201365 s]
/proc/loadavg: 2.23 2.45 2.25 4/82 15508
/proc/meminfo: memFree=1242192/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=62208 CPUtime=0.18
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1104 0 0 0 9 9 0 0 24 0 1 0 20881270 63700992 817 996147200 134512640 135105188 4294956096 18446744073709551615 134557114 0 0 4096 2 0 0 0 17 1 0 0
/proc/15508/statm: 15552 817 177 144 0 15036 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 62208

[startup+0.301376 s]
/proc/loadavg: 2.23 2.45 2.25 4/82 15508
/proc/meminfo: memFree=1242192/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=62204 CPUtime=0.28
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1271 0 0 0 14 14 0 0 25 0 1 0 20881270 63696896 982 996147200 134512640 135105188 4294956096 18446744073709551615 134834156 0 0 4096 2 0 0 0 17 1 0 0
/proc/15508/statm: 15551 982 180 144 0 15035 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62204

[startup+0.701413 s]
/proc/loadavg: 2.23 2.45 2.25 4/82 15508
/proc/meminfo: memFree=1242192/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=72444 CPUtime=0.68
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1422 0 0 0 54 14 0 0 25 0 2 0 20881270 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 134572110 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 18111 1132 193 144 0 17595 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72444

[startup+1.50149 s]
/proc/loadavg: 2.23 2.45 2.25 3/84 15510
/proc/meminfo: memFree=1238208/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=72444 CPUtime=1.47
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1422 0 0 0 133 14 0 0 25 0 2 0 20881270 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 134605630 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 18111 1132 193 144 0 17595 0
[pid=15508/tid=15510] ppid=15506 vsize=72444 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20881301 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 72444

[startup+3.10164 s]
/proc/loadavg: 2.23 2.45 2.25 3/84 15510
/proc/meminfo: memFree=1238080/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=72444 CPUtime=3.06
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1422 0 0 0 292 14 0 0 25 0 2 0 20881270 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 134628739 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 18111 1132 193 144 0 17595 0
[pid=15508/tid=15510] ppid=15506 vsize=72444 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20881301 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 72444

[startup+6.30195 s]
/proc/loadavg: 2.21 2.44 2.25 3/84 15510
/proc/meminfo: memFree=1237952/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=72444 CPUtime=6.23
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1422 0 0 0 609 14 0 0 25 0 2 0 20881270 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 134628802 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 18111 1132 193 144 0 17595 0
[pid=15508/tid=15510] ppid=15506 vsize=72444 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20881301 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 72444

[startup+12.7016 s]
/proc/loadavg: 2.19 2.43 2.25 3/84 15510
/proc/meminfo: memFree=1237760/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=72444 CPUtime=12.58
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1422 0 0 0 1244 14 0 0 25 0 2 0 20881270 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 18111 1132 193 144 0 17595 0
[pid=15508/tid=15510] ppid=15506 vsize=72444 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20881301 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 72444

[startup+25.5018 s]
/proc/loadavg: 2.15 2.41 2.25 3/84 15510
/proc/meminfo: memFree=1237824/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=72444 CPUtime=25.27
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1422 0 0 0 2513 14 0 0 25 0 2 0 20881270 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 134629923 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 18111 1132 193 144 0 17595 0
[pid=15508/tid=15510] ppid=15506 vsize=72444 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20881301 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 72444

[startup+51.1013 s]
/proc/loadavg: 2.10 2.38 2.24 3/84 15512
/proc/meminfo: memFree=1237696/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=72444 CPUtime=50.64
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1422 0 0 0 5050 14 0 0 25 0 2 0 20881270 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 134605615 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 18111 1132 193 144 0 17595 0
[pid=15508/tid=15510] ppid=15506 vsize=72444 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20881301 74182656 1132 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) 72444

[startup+102.301 s]
/proc/loadavg: 2.04 2.32 2.22 3/84 15512
/proc/meminfo: memFree=1233792/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=72444 CPUtime=101.42
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1422 0 0 0 10127 15 0 0 25 0 2 0 20881270 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 134629952 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 18111 1132 193 144 0 17595 0
[pid=15508/tid=15510] ppid=15506 vsize=72444 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20881301 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 2.01 2.26 2.21 3/84 15512
/proc/meminfo: memFree=1136384/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=72444 CPUtime=160.91
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1422 0 0 0 16076 15 0 0 25 0 2 0 20881270 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 18111 1132 193 144 0 17595 0
[pid=15508/tid=15510] ppid=15506 vsize=72444 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20881301 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 72444

[startup+222.307 s]
/proc/loadavg: 2.00 2.21 2.19 3/84 15512
/proc/meminfo: memFree=1136384/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=72444 CPUtime=220.4
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1422 0 0 0 22025 15 0 0 25 0 2 0 20881270 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 134605625 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 18111 1132 193 144 0 17595 0
[pid=15508/tid=15510] ppid=15506 vsize=72444 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20881301 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 72444

[startup+282.301 s]
/proc/loadavg: 2.08 2.18 2.18 3/84 15513
/proc/meminfo: memFree=1005048/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=72444 CPUtime=279.89
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1422 0 0 0 27974 15 0 0 25 0 2 0 20881270 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 134619394 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 18111 1132 193 144 0 17595 0
[pid=15508/tid=15510] ppid=15506 vsize=72444 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20881301 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 72444

[startup+342.302 s]
/proc/loadavg: 2.09 2.16 2.17 3/84 15513
/proc/meminfo: memFree=1004344/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=72444 CPUtime=339.38
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1422 0 0 0 33923 15 0 0 25 0 2 0 20881270 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 18111 1132 193 144 0 17595 0
[pid=15508/tid=15510] ppid=15506 vsize=72444 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20881301 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.38
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 2.03 2.13 2.16 3/84 15513
/proc/meminfo: memFree=1004280/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=72444 CPUtime=398.88
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1422 0 0 0 39873 15 0 0 25 0 2 0 20881270 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 134605598 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 18111 1132 193 144 0 17595 0
[pid=15508/tid=15510] ppid=15506 vsize=72444 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20881301 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.88
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 2.01 2.10 2.15 3/84 15513
/proc/meminfo: memFree=1004280/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=72444 CPUtime=458.36
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1422 0 0 0 45821 15 0 0 25 0 2 0 20881270 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 18111 1132 193 144 0 17595 0
[pid=15508/tid=15510] ppid=15506 vsize=72444 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 20881301 74182656 1132 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.36
Current children cumulated vsize (KiB) 72444

[startup+522.301 s]
/proc/loadavg: 2.00 2.08 2.14 3/84 15513

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

/proc/loadavg: 2.05 2.07 2.08 3/85 15520
/proc/meminfo: memFree=1001968/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=82688 CPUtime=1231.75
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1423 0 0 0 123159 16 0 0 25 0 3 0 20881270 84672512 1133 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 20672 1133 193 144 0 20156 0
[pid=15508/tid=15510] ppid=15506 vsize=82688 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20881301 84672512 1133 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15520] ppid=15506 vsize=82688 CPUtime=0
/proc/15508/task/15520/stat : 15520 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20971318 84672512 1133 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1231.75
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.02 2.05 2.08 3/85 15520
/proc/meminfo: memFree=1001328/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=82688 CPUtime=1291.24
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1423 0 0 0 129108 16 0 0 25 0 3 0 20881270 84672512 1133 996147200 134512640 135105188 4294956096 18446744073709551615 134608578 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 20672 1133 193 144 0 20156 0
[pid=15508/tid=15510] ppid=15506 vsize=82688 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 20881301 84672512 1133 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15520] ppid=15506 vsize=82688 CPUtime=0
/proc/15508/task/15520/stat : 15520 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 20971318 84672512 1133 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1291.24
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 2.00 2.04 2.07 3/86 15521
/proc/meminfo: memFree=1001128/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=92932 CPUtime=1350.73
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1424 0 0 0 135057 16 0 0 25 0 4 0 20881270 95162368 1134 996147200 134512640 135105188 4294956096 18446744073709551615 134629989 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 23233 1134 193 144 0 22717 0
[pid=15508/tid=15510] ppid=15506 vsize=92932 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20881301 95162368 1134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15520] ppid=15506 vsize=92932 CPUtime=0
/proc/15508/task/15520/stat : 15520 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20971318 95162368 1134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15521] ppid=15506 vsize=92932 CPUtime=0
/proc/15508/task/15521/stat : 15521 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21016328 95162368 1134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1350.73
Current children cumulated vsize (KiB) 92932

[startup+1422.3 s]
/proc/loadavg: 2.00 2.03 2.07 3/86 15521
/proc/meminfo: memFree=1001128/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=92932 CPUtime=1410.23
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1424 0 0 0 141007 16 0 0 25 0 4 0 20881270 95162368 1134 996147200 134512640 135105188 4294956096 18446744073709551615 134629908 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 23233 1134 193 144 0 22717 0
[pid=15508/tid=15510] ppid=15506 vsize=92932 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20881301 95162368 1134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15520] ppid=15506 vsize=92932 CPUtime=0
/proc/15508/task/15520/stat : 15520 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20971318 95162368 1134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15521] ppid=15506 vsize=92932 CPUtime=0
/proc/15508/task/15521/stat : 15521 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21016328 95162368 1134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1410.23
Current children cumulated vsize (KiB) 92932

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.06 3/86 15521
/proc/meminfo: memFree=1001000/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=92932 CPUtime=1469.71
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1424 0 0 0 146955 16 0 0 25 0 4 0 20881270 95162368 1134 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/15508/statm: 23233 1134 193 144 0 22717 0
[pid=15508/tid=15510] ppid=15506 vsize=92932 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20881301 95162368 1134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15520] ppid=15506 vsize=92932 CPUtime=0
/proc/15508/task/15520/stat : 15520 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20971318 95162368 1134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15521] ppid=15506 vsize=92932 CPUtime=0
/proc/15508/task/15521/stat : 15521 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21016328 95162368 1134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1469.71
Current children cumulated vsize (KiB) 92932

[startup+1542.31 s]
/proc/loadavg: 2.05 2.03 2.06 3/85 15604
/proc/meminfo: memFree=1272632/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=92932 CPUtime=1529.56
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1424 0 0 0 152936 20 0 0 25 0 4 0 20881270 95162368 1134 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 23233 1134 193 144 0 22717 0
[pid=15508/tid=15510] ppid=15506 vsize=92932 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 20881301 95162368 1134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15520] ppid=15506 vsize=92932 CPUtime=0
/proc/15508/task/15520/stat : 15520 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 20971318 95162368 1134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15521] ppid=15506 vsize=92932 CPUtime=0
/proc/15508/task/15521/stat : 15521 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21016328 95162368 1134 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.56
Current children cumulated vsize (KiB) 92932

[startup+1602.3 s]
/proc/loadavg: 2.11 2.05 2.06 3/86 15605
/proc/meminfo: memFree=1272816/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=103176 CPUtime=1589.52
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1425 0 0 0 158931 21 0 0 25 0 5 0 20881270 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 25794 1135 193 144 0 25278 0
[pid=15508/tid=15510] ppid=15506 vsize=103176 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20881301 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15520] ppid=15506 vsize=103176 CPUtime=0
/proc/15508/task/15520/stat : 15520 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20971318 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15521] ppid=15506 vsize=103176 CPUtime=0
/proc/15508/task/15521/stat : 15521 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21016328 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15605] ppid=15506 vsize=103176 CPUtime=0
/proc/15508/task/15605/stat : 15605 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21038835 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1589.52
Current children cumulated vsize (KiB) 103176

[startup+1662.3 s]
/proc/loadavg: 2.08 2.06 2.06 3/86 15605
/proc/meminfo: memFree=1271728/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=103176 CPUtime=1649.5
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1425 0 0 0 164929 21 0 0 25 0 5 0 20881270 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 134716911 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 25794 1135 193 144 0 25278 0
[pid=15508/tid=15510] ppid=15506 vsize=103176 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20881301 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15520] ppid=15506 vsize=103176 CPUtime=0
/proc/15508/task/15520/stat : 15520 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20971318 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15521] ppid=15506 vsize=103176 CPUtime=0
/proc/15508/task/15521/stat : 15521 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21016328 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15605] ppid=15506 vsize=103176 CPUtime=0
/proc/15508/task/15605/stat : 15605 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21038835 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1649.5
Current children cumulated vsize (KiB) 103176

[startup+1722.3 s]
/proc/loadavg: 2.28 2.12 2.08 3/86 15605
/proc/meminfo: memFree=1272560/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=103176 CPUtime=1709.48
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1425 0 0 0 170927 21 0 0 25 0 5 0 20881270 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 134629923 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 25794 1135 193 144 0 25278 0
[pid=15508/tid=15510] ppid=15506 vsize=103176 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20881301 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15520] ppid=15506 vsize=103176 CPUtime=0
/proc/15508/task/15520/stat : 15520 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20971318 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15521] ppid=15506 vsize=103176 CPUtime=0
/proc/15508/task/15521/stat : 15521 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21016328 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15605] ppid=15506 vsize=103176 CPUtime=0
/proc/15508/task/15605/stat : 15605 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21038835 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1709.48
Current children cumulated vsize (KiB) 103176

[startup+1782.3 s]
/proc/loadavg: 2.13 2.11 2.08 3/86 15605
/proc/meminfo: memFree=1272432/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=103176 CPUtime=1769.46
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1425 0 0 0 176925 21 0 0 25 0 5 0 20881270 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/15508/statm: 25794 1135 193 144 0 25278 0
[pid=15508/tid=15510] ppid=15506 vsize=103176 CPUtime=0
/proc/15508/task/15510/stat : 15510 (bprolog) S 15506 15508 15170 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 20881301 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15520] ppid=15506 vsize=103176 CPUtime=0
/proc/15508/task/15520/stat : 15520 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 20971318 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15521] ppid=15506 vsize=103176 CPUtime=0
/proc/15508/task/15521/stat : 15521 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21016328 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=15508/tid=15605] ppid=15506 vsize=103176 CPUtime=0
/proc/15508/task/15605/stat : 15605 (bprolog) S 15506 15508 15170 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21038835 105652224 1135 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1769.46
Current children cumulated vsize (KiB) 103176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.91 s]
/proc/loadavg: 2.07 2.09 2.08 3/82 15605
/proc/meminfo: memFree=1272432/2055920 swapFree=4192956/4192956
[pid=15508] ppid=15506 vsize=103176 CPUtime=1800.05
/proc/15508/stat : 15508 (bprolog) R 15506 15508 15170 0 -1 4194304 1426 0 0 0 179984 21 0 0 25 0 1 0 20881270 105652224 1136 996147200 134512640 135105188 4294956096 18446744073709551615 134559780 0 0 4096 2 0 0 0 17 0 0 0
/proc/15508/statm: 25794 1136 194 144 0 25278 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 103176

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.91
CPU time (s): 1800.07
CPU user time (s): 1799.85
CPU system time (s): 0.217966
CPU usage (%): 99.2915
Max. virtual memory (cumulated for all children) (KiB): 103176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1426
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= 61453

runsolver used 1.9367 second user time and 4.97024 second system time

The end

Launcher Data 

Begin job on node4 at 2009-07-11 20:48:58
IDJOB=2065266
IDBENCH=54344
IDSOLVER=770
FILE ID=node4/2065266-1247338138
PBS_JOBID= 9506766
Free space on /tmp= 66200 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/schurrLemma/normalized-lemma-67-4.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2065266-1247338138/watcher-2065266-1247338138 -o /tmp/evaluation-result-2065266-1247338138/solver-2065266-1247338138 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2065266-1247338138 1800

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

MD5SUM BENCH= 15619f0fa210145c5821fec8a750a21d
RANDOM SEED=722865336

node4.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:       1242672 kB
Buffers:         54288 kB
Cached:         565260 kB
SwapCached:          0 kB
Active:         172736 kB
Inactive:       565104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1242672 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1476 kB
Writeback:           0 kB
Mapped:         138728 kB
Slab:            60368 kB
Committed_AS:   326476 kB
PageTables:       2152 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= 66180 MiB
End job on node4 at 2009-07-11 21:19:13