Trace number 2068456

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) 1800.06 1808.11

General information on the benchmark

Namecsp/pseudo/primesDimacs/
normalized-bf-2670-001.xml
MD5SUM1cbe64228f95f93dc6ecadb52932cd01
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.408937
Satisfiable
(Un)Satisfiability was proved
Number of variables2786
Number of constraints4821
Maximum constraint arity5
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4821
Global constraints used (with number of constraints)

Solver Data 

0.00/0.04	c bpsolver version 6.29.2009
0.00/0.04	c converting(HOME/instance-2068456-1247347281)
0.87/0.93	c Converted in 404 ms
0.97/1.06	c solving(HOME/instance-2068456-1247347281,1800000)
0.97/1.06	c solving(HOME/instance-2068456-1247347281,1800000)

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-2068456-1247347281/watcher-2068456-1247347281 -o /tmp/evaluation-result-2068456-1247347281/solver-2068456-1247347281 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2068456-1247347281 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: 2.01 2.03 2.06 4/72 16467
/proc/meminfo: memFree=1702808/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=18576 CPUtime=0
/proc/16467/stat : 16467 (runsolver) R 16465 16467 14953 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21791573 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 273653755175 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16467/statm: 4644 284 249 26 0 2626 0

[startup+0.10468 s]
/proc/loadavg: 2.01 2.03 2.06 4/72 16467
/proc/meminfo: memFree=1702808/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=62208 CPUtime=0.07
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 1231 0 1 0 4 3 0 0 19 0 1 0 21791573 63700992 945 996147200 134512640 135105188 4294956096 18446744073709551615 134605015 0 0 4096 2 0 0 0 17 1 0 0
/proc/16467/statm: 15552 945 174 144 0 15036 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 62208

[startup+0.201698 s]
/proc/loadavg: 2.01 2.03 2.06 4/72 16467
/proc/meminfo: memFree=1702808/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=62208 CPUtime=0.17
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 1425 0 1 0 8 9 0 0 20 0 1 0 21791573 63700992 1139 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16467/statm: 15552 1139 174 144 0 15036 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 62208

[startup+0.301695 s]
/proc/loadavg: 2.01 2.03 2.06 4/72 16467
/proc/meminfo: memFree=1702808/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=62208 CPUtime=0.27
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 1436 0 1 0 12 15 0 0 21 0 1 0 21791573 63700992 1150 996147200 134512640 135105188 4294956096 18446744073709551615 134567718 0 0 4096 2 0 0 0 17 1 0 0
/proc/16467/statm: 15552 1150 177 144 0 15036 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 62208

[startup+0.701725 s]
/proc/loadavg: 2.01 2.03 2.06 4/72 16467
/proc/meminfo: memFree=1702808/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=62208 CPUtime=0.67
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 1457 0 1 0 31 36 0 0 25 0 1 0 21791573 63700992 1171 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/16467/statm: 15552 1171 177 144 0 15036 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 62208

[startup+1.50177 s]
/proc/loadavg: 2.01 2.03 2.06 4/74 16469
/proc/meminfo: memFree=1693000/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=84688 CPUtime=1.46
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2832 0 1 0 97 49 0 0 25 0 2 0 21791573 86720512 2541 996147200 134512640 135105188 4294956096 18446744073709551615 135007661 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16467/statm: 21172 2541 195 144 0 20656 0
[pid=16467/tid=16469] ppid=16465 vsize=84688 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21791681 86720512 2541 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 84688

[startup+3.10188 s]
/proc/loadavg: 2.01 2.03 2.06 3/74 16469
/proc/meminfo: memFree=1692808/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=84688 CPUtime=3.05
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2832 0 1 0 256 49 0 0 25 0 2 0 21791573 86720512 2541 996147200 134512640 135105188 4294956096 18446744073709551615 135007303 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16467/statm: 21172 2541 195 144 0 20656 0
[pid=16467/tid=16469] ppid=16465 vsize=84688 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21791681 86720512 2541 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 84688

[startup+6.30109 s]
/proc/loadavg: 2.01 2.03 2.06 3/74 16469
/proc/meminfo: memFree=1692744/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=84688 CPUtime=6.22
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2832 0 1 0 573 49 0 0 25 0 2 0 21791573 86720512 2541 996147200 134512640 135105188 4294956096 18446744073709551615 134629840 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16467/statm: 21172 2541 195 144 0 20656 0
[pid=16467/tid=16469] ppid=16465 vsize=84688 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21791681 86720512 2541 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 84688

[startup+12.7015 s]
/proc/loadavg: 2.01 2.03 2.06 3/74 16469
/proc/meminfo: memFree=1692744/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=84688 CPUtime=12.57
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2833 0 1 0 1208 49 0 0 25 0 2 0 21791573 86720512 2542 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16467/statm: 21172 2542 195 144 0 20656 0
[pid=16467/tid=16469] ppid=16465 vsize=84688 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21791681 86720512 2542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 84688

[startup+25.5014 s]
/proc/loadavg: 2.01 2.03 2.06 3/74 16469
/proc/meminfo: memFree=1692936/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=84688 CPUtime=25.27
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2833 0 1 0 2478 49 0 0 25 0 2 0 21791573 86720512 2542 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16467/statm: 21172 2542 195 144 0 20656 0
[pid=16467/tid=16469] ppid=16465 vsize=84688 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21791681 86720512 2542 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) 84688

[startup+51.1021 s]
/proc/loadavg: 2.00 2.02 2.06 3/74 16469
/proc/meminfo: memFree=1693000/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=84688 CPUtime=50.68
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2833 0 1 0 5019 49 0 0 25 0 2 0 21791573 86720512 2542 996147200 134512640 135105188 4294956096 18446744073709551615 134629923 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16467/statm: 21172 2542 195 144 0 20656 0
[pid=16467/tid=16469] ppid=16465 vsize=84688 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21791681 86720512 2542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 84688

[startup+102.303 s]
/proc/loadavg: 2.00 2.02 2.05 3/74 16469
/proc/meminfo: memFree=1692872/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=84688 CPUtime=101.5
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2833 0 1 0 10100 50 0 0 25 0 2 0 21791573 86720512 2542 996147200 134512640 135105188 4294956096 18446744073709551615 135007387 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16467/statm: 21172 2542 195 144 0 20656 0
[pid=16467/tid=16469] ppid=16465 vsize=84688 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21791681 86720512 2542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 84688

[startup+162.303 s]
/proc/loadavg: 2.00 2.01 2.05 3/74 16469
/proc/meminfo: memFree=1692808/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=84688 CPUtime=161.05
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2833 0 1 0 16055 50 0 0 25 0 2 0 21791573 86720512 2542 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16467/statm: 21172 2542 195 144 0 20656 0
[pid=16467/tid=16469] ppid=16465 vsize=84688 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21791681 86720512 2542 996147200 134512640 135105188 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) 84688

[startup+222.307 s]
/proc/loadavg: 2.00 2.01 2.04 3/74 16469
/proc/meminfo: memFree=1692808/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=84688 CPUtime=220.6
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2833 0 1 0 22010 50 0 0 25 0 2 0 21791573 86720512 2542 996147200 134512640 135105188 4294956096 18446744073709551615 134629923 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16467/statm: 21172 2542 195 144 0 20656 0
[pid=16467/tid=16469] ppid=16465 vsize=84688 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21791681 86720512 2542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 84688

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.03 3/74 16469
/proc/meminfo: memFree=1692808/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=84688 CPUtime=280.14
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2833 0 1 0 27964 50 0 0 25 0 2 0 21791573 86720512 2542 996147200 134512640 135105188 4294956096 18446744073709551615 134605465 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16467/statm: 21172 2542 195 144 0 20656 0
[pid=16467/tid=16469] ppid=16465 vsize=84688 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21791681 86720512 2542 996147200 134512640 135105188 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) 84688

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.03 3/74 16469
/proc/meminfo: memFree=1692744/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=84688 CPUtime=339.68
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2833 0 1 0 33918 50 0 0 25 0 2 0 21791573 86720512 2542 996147200 134512640 135105188 4294956096 18446744073709551615 134628958 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16467/statm: 21172 2542 195 144 0 20656 0
[pid=16467/tid=16469] ppid=16465 vsize=84688 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21791681 86720512 2542 996147200 134512640 135105188 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) 84688

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/74 16469
/proc/meminfo: memFree=1692744/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=84688 CPUtime=399.23
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2833 0 1 0 39873 50 0 0 25 0 2 0 21791573 86720512 2542 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16467/statm: 21172 2542 195 144 0 20656 0
[pid=16467/tid=16469] ppid=16465 vsize=84688 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21791681 86720512 2542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 84688

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.02 3/74 16469
/proc/meminfo: memFree=1692552/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=84688 CPUtime=458.78
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2833 0 1 0 45828 50 0 0 25 0 2 0 21791573 86720512 2542 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/16467/statm: 21172 2542 195 144 0 20656 0
[pid=16467/tid=16469] ppid=16465 vsize=84688 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 21791681 86720512 2542 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 84688

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/74 16469

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

/proc/loadavg: 2.03 1.99 1.99 3/77 16554
/proc/meminfo: memFree=1619696/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=94932 CPUtime=1234.44
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2834 0 1 0 123390 54 0 0 25 0 3 0 21791573 97210368 2543 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16467/statm: 23733 2543 195 144 0 23217 0
[pid=16467/tid=16469] ppid=16465 vsize=94932 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21791681 97210368 2543 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16470] ppid=16465 vsize=94932 CPUtime=0
/proc/16467/task/16470/stat : 16470 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21881695 97210368 2543 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1234.44
Current children cumulated vsize (KiB) 94932

[startup+1302.3 s]
/proc/loadavg: 2.10 2.02 2.00 3/77 16554
/proc/meminfo: memFree=1614192/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=94932 CPUtime=1294.42
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2834 0 1 0 129388 54 0 0 25 0 3 0 21791573 97210368 2543 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16467/statm: 23733 2543 195 144 0 23217 0
[pid=16467/tid=16469] ppid=16465 vsize=94932 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 21791681 97210368 2543 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16470] ppid=16465 vsize=94932 CPUtime=0
/proc/16467/task/16470/stat : 16470 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 21881695 97210368 2543 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1294.42
Current children cumulated vsize (KiB) 94932

[startup+1362.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/78 16555
/proc/meminfo: memFree=1614192/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=105176 CPUtime=1354.4
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2835 0 1 0 135386 54 0 0 25 0 4 0 21791573 107700224 2544 996147200 134512640 135105188 4294956096 18446744073709551615 134607991 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16467/statm: 26294 2544 195 144 0 25778 0
[pid=16467/tid=16469] ppid=16465 vsize=105176 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21791681 107700224 2544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16470] ppid=16465 vsize=105176 CPUtime=0
/proc/16467/task/16470/stat : 16470 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21881695 107700224 2544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16555] ppid=16465 vsize=105176 CPUtime=0
/proc/16467/task/16555/stat : 16555 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21926703 107700224 2544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1354.4
Current children cumulated vsize (KiB) 105176

[startup+1422.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/78 16555
/proc/meminfo: memFree=1612144/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=105176 CPUtime=1414.38
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2835 0 1 0 141384 54 0 0 25 0 4 0 21791573 107700224 2544 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16467/statm: 26294 2544 195 144 0 25778 0
[pid=16467/tid=16469] ppid=16465 vsize=105176 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21791681 107700224 2544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16470] ppid=16465 vsize=105176 CPUtime=0
/proc/16467/task/16470/stat : 16470 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21881695 107700224 2544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16555] ppid=16465 vsize=105176 CPUtime=0
/proc/16467/task/16555/stat : 16555 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21926703 107700224 2544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1414.38
Current children cumulated vsize (KiB) 105176

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 16555
/proc/meminfo: memFree=1604784/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=105176 CPUtime=1474.36
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2835 0 1 0 147382 54 0 0 25 0 4 0 21791573 107700224 2544 996147200 134512640 135105188 4294956096 18446744073709551615 135000112 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16467/statm: 26294 2544 195 144 0 25778 0
[pid=16467/tid=16469] ppid=16465 vsize=105176 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21791681 107700224 2544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16470] ppid=16465 vsize=105176 CPUtime=0
/proc/16467/task/16470/stat : 16470 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21881695 107700224 2544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16555] ppid=16465 vsize=105176 CPUtime=0
/proc/16467/task/16555/stat : 16555 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21926703 107700224 2544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1474.36
Current children cumulated vsize (KiB) 105176

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/78 16555
/proc/meminfo: memFree=1604784/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=105176 CPUtime=1534.34
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2835 0 1 0 153380 54 0 0 25 0 4 0 21791573 107700224 2544 996147200 134512640 135105188 4294956096 18446744073709551615 134629903 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16467/statm: 26294 2544 195 144 0 25778 0
[pid=16467/tid=16469] ppid=16465 vsize=105176 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 21791681 107700224 2544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16470] ppid=16465 vsize=105176 CPUtime=0
/proc/16467/task/16470/stat : 16470 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 21881695 107700224 2544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16555] ppid=16465 vsize=105176 CPUtime=0
/proc/16467/task/16555/stat : 16555 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 21926703 107700224 2544 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1534.34
Current children cumulated vsize (KiB) 105176

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 16556
/proc/meminfo: memFree=1604776/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=115420 CPUtime=1594.32
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2836 0 1 0 159378 54 0 0 25 0 5 0 21791573 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 135007331 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16467/statm: 28855 2545 195 144 0 28339 0
[pid=16467/tid=16469] ppid=16465 vsize=115420 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21791681 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16470] ppid=16465 vsize=115420 CPUtime=0
/proc/16467/task/16470/stat : 16470 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21881695 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16555] ppid=16465 vsize=115420 CPUtime=0
/proc/16467/task/16555/stat : 16555 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21926703 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16467/tid=16556] ppid=16465 vsize=115420 CPUtime=0
/proc/16467/task/16556/stat : 16556 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21949207 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1594.32
Current children cumulated vsize (KiB) 115420

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 16556
/proc/meminfo: memFree=1597160/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=115420 CPUtime=1654.29
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2836 0 1 0 165375 54 0 0 25 0 5 0 21791573 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 134628912 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16467/statm: 28855 2545 195 144 0 28339 0
[pid=16467/tid=16469] ppid=16465 vsize=115420 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21791681 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16470] ppid=16465 vsize=115420 CPUtime=0
/proc/16467/task/16470/stat : 16470 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21881695 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16555] ppid=16465 vsize=115420 CPUtime=0
/proc/16467/task/16555/stat : 16555 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21926703 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16467/tid=16556] ppid=16465 vsize=115420 CPUtime=0
/proc/16467/task/16556/stat : 16556 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 21949207 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.29
Current children cumulated vsize (KiB) 115420

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 16556
/proc/meminfo: memFree=1597160/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=115420 CPUtime=1714.27
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2836 0 1 0 171373 54 0 0 25 0 5 0 21791573 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 135009405 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16467/statm: 28855 2545 195 144 0 28339 0
[pid=16467/tid=16469] ppid=16465 vsize=115420 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21791681 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16470] ppid=16465 vsize=115420 CPUtime=0
/proc/16467/task/16470/stat : 16470 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21881695 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16555] ppid=16465 vsize=115420 CPUtime=0
/proc/16467/task/16555/stat : 16555 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21926703 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16467/tid=16556] ppid=16465 vsize=115420 CPUtime=0
/proc/16467/task/16556/stat : 16556 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21949207 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.27
Current children cumulated vsize (KiB) 115420

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/79 16558
/proc/meminfo: memFree=1596584/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=115420 CPUtime=1774.25
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2836 0 1 0 177371 54 0 0 25 0 5 0 21791573 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/16467/statm: 28855 2545 195 144 0 28339 0
[pid=16467/tid=16469] ppid=16465 vsize=115420 CPUtime=0
/proc/16467/task/16469/stat : 16469 (bprolog) S 16465 16467 14953 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 21791681 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16470] ppid=16465 vsize=115420 CPUtime=0
/proc/16467/task/16470/stat : 16470 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21881695 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=16467/tid=16555] ppid=16465 vsize=115420 CPUtime=0
/proc/16467/task/16555/stat : 16555 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21926703 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=16467/tid=16556] ppid=16465 vsize=115420 CPUtime=0
/proc/16467/task/16556/stat : 16556 (bprolog) S 16465 16467 14953 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 21949207 118190080 2545 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.25
Current children cumulated vsize (KiB) 115420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 16558
/proc/meminfo: memFree=1596584/2055920 swapFree=4192812/4192956
[pid=16467] ppid=16465 vsize=115420 CPUtime=1800.04
/proc/16467/stat : 16467 (bprolog) R 16465 16467 14953 0 -1 4194304 2837 0 1 0 179950 54 0 0 25 0 1 0 21791573 118190080 2546 996147200 134512640 135105188 4294956096 18446744073709551615 135007369 0 0 4096 2 0 0 0 17 0 0 0
/proc/16467/statm: 28855 2546 196 144 0 28339 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 115420

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): 1808.11
CPU time (s): 1800.06
CPU user time (s): 1799.5
CPU system time (s): 0.551916
CPU usage (%): 99.5547
Max. virtual memory (cumulated for all children) (KiB): 115420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.5
system time used= 0.551916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2837
page faults= 1
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= 24941

runsolver used 1.9427 second user time and 5.39718 second system time

The end

Launcher Data 

Begin job on node52 at 2009-07-11 23:21:21
IDJOB=2068456
IDBENCH=54866
IDSOLVER=770
FILE ID=node52/2068456-1247347281
PBS_JOBID= 9506788
Free space on /tmp= 66144 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/pseudo/primesDimacs/normalized-bf-2670-001.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068456-1247347281/watcher-2068456-1247347281 -o /tmp/evaluation-result-2068456-1247347281/solver-2068456-1247347281 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2068456-1247347281 1800

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

MD5SUM BENCH= 1cbe64228f95f93dc6ecadb52932cd01
RANDOM SEED=980416679

node52.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1703288 kB
Buffers:          5928 kB
Cached:          57040 kB
SwapCached:          0 kB
Active:         279568 kB
Inactive:        22424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703288 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2316 kB
Writeback:           0 kB
Mapped:         250656 kB
Slab:            35452 kB
Committed_AS:   404176 kB
PageTables:       2340 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= 66032 MiB
End job on node52 at 2009-07-11 23:51:31