Trace number 2059117

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) 1800.05 1808.01

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-8_ext.xml
MD5SUMb3cef17bed4272bd9d0c5d0b577b3635
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark82.6724
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
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-2059117-1247323570)
0.78/0.84	c Converted in 303 ms
0.89/0.92	c solving(HOME/instance-2059117-1247323570,1800000)
0.89/0.92	c solving(HOME/instance-2059117-1247323570,1800000)

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-2059117-1247323570/watcher-2059117-1247323570 -o /tmp/evaluation-result-2059117-1247323570/solver-2059117-1247323570 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2059117-1247323570 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: 1.91 1.95 1.90 4/73 12454
/proc/meminfo: memFree=1387088/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=7000 CPUtime=0
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 607 0 0 0 0 0 0 0 18 0 1 0 19422170 7168000 326 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 0 0 0
/proc/12454/statm: 1750 335 72 144 0 1234 0

[startup+0.012974 s]
/proc/loadavg: 1.91 1.95 1.90 4/73 12454
/proc/meminfo: memFree=1387088/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=62200 CPUtime=0
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 945 0 0 0 0 0 0 0 18 0 1 0 19422170 63692800 661 996147200 134512640 135105188 4294956096 18446744073709551615 134552142 0 0 4096 2 0 0 0 17 0 0 0
/proc/12454/statm: 15550 661 130 144 0 15034 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 62200

[startup+0.101985 s]
/proc/loadavg: 1.91 1.95 1.90 4/73 12454
/proc/meminfo: memFree=1387088/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=62208 CPUtime=0.09
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 1169 0 0 0 4 5 0 0 18 0 1 0 19422170 63700992 882 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/12454/statm: 15552 882 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.30201 s]
/proc/loadavg: 1.91 1.95 1.90 4/73 12454
/proc/meminfo: memFree=1387088/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=62208 CPUtime=0.29
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 1174 0 0 0 11 18 0 0 19 0 1 0 19422170 63700992 887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/12454/statm: 15552 887 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701054 s]
/proc/loadavg: 1.91 1.95 1.90 4/73 12454
/proc/meminfo: memFree=1387088/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=62208 CPUtime=0.69
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 1185 0 0 0 25 44 0 0 23 0 1 0 19422170 63700992 898 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/12454/statm: 15552 898 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50115 s]
/proc/loadavg: 1.91 1.95 1.90 3/74 12455
/proc/meminfo: memFree=1379400/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=80608 CPUtime=1.49
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3177 0 0 0 96 53 0 0 25 0 2 0 19422170 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134750816 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 20152 2887 200 144 0 19636 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80608

[startup+3.10133 s]
/proc/loadavg: 1.91 1.95 1.90 3/75 12456
/proc/meminfo: memFree=1375616/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=80608 CPUtime=3.08
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3177 0 0 0 255 53 0 0 25 0 2 0 19422170 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134725023 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 20152 2887 200 144 0 19636 0
[pid=12454/tid=12456] ppid=12452 vsize=80608 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19422281 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 80608

[startup+6.3017 s]
/proc/loadavg: 1.92 1.95 1.90 3/75 12456
/proc/meminfo: memFree=1375616/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=80608 CPUtime=6.27
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3177 0 0 0 574 53 0 0 25 0 2 0 19422170 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134750730 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 20152 2887 200 144 0 19636 0
[pid=12454/tid=12456] ppid=12452 vsize=80608 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19422281 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 80608

[startup+12.7014 s]
/proc/loadavg: 1.93 1.95 1.90 3/75 12456
/proc/meminfo: memFree=1375432/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=80608 CPUtime=12.64
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3177 0 0 0 1211 53 0 0 25 0 2 0 19422170 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134752140 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 20152 2887 200 144 0 19636 0
[pid=12454/tid=12456] ppid=12452 vsize=80608 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19422281 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 80608

[startup+25.5019 s]
/proc/loadavg: 1.94 1.96 1.91 3/75 12456
/proc/meminfo: memFree=1375432/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=80608 CPUtime=25.39
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3177 0 0 0 2486 53 0 0 25 0 2 0 19422170 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134752498 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 20152 2887 200 144 0 19636 0
[pid=12454/tid=12456] ppid=12452 vsize=80608 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19422281 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 80608

[startup+51.1019 s]
/proc/loadavg: 1.96 1.96 1.91 3/75 12456
/proc/meminfo: memFree=1375496/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=80608 CPUtime=50.89
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3177 0 0 0 5036 53 0 0 25 0 2 0 19422170 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134752434 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 20152 2887 200 144 0 19636 0
[pid=12454/tid=12456] ppid=12452 vsize=80608 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19422281 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 80608

[startup+102.307 s]
/proc/loadavg: 1.98 1.96 1.91 3/75 12456
/proc/meminfo: memFree=1375368/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=80608 CPUtime=101.89
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3177 0 0 0 10136 53 0 0 25 0 2 0 19422170 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 20152 2887 200 144 0 19636 0
[pid=12454/tid=12456] ppid=12452 vsize=80608 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19422281 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 80608

[startup+162.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12456
/proc/meminfo: memFree=1375304/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=80608 CPUtime=161.64
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3177 0 0 0 16111 53 0 0 25 0 2 0 19422170 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134751386 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 20152 2887 200 144 0 19636 0
[pid=12454/tid=12456] ppid=12452 vsize=80608 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19422281 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 80608

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12456
/proc/meminfo: memFree=1375304/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=80608 CPUtime=221.4
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3177 0 0 0 22087 53 0 0 25 0 2 0 19422170 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134751353 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 20152 2887 200 144 0 19636 0
[pid=12454/tid=12456] ppid=12452 vsize=80608 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19422281 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.4
Current children cumulated vsize (KiB) 80608

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12458
/proc/meminfo: memFree=1375304/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=80608 CPUtime=281.16
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3177 0 0 0 28063 53 0 0 25 0 2 0 19422170 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 20152 2887 200 144 0 19636 0
[pid=12454/tid=12456] ppid=12452 vsize=80608 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19422281 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 80608

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12458
/proc/meminfo: memFree=1375304/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=80608 CPUtime=340.91
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3177 0 0 0 34038 53 0 0 25 0 2 0 19422170 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134717657 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 20152 2887 200 144 0 19636 0
[pid=12454/tid=12456] ppid=12452 vsize=80608 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19422281 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 80608

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12458
/proc/meminfo: memFree=1375304/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=80608 CPUtime=400.67
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3177 0 0 0 40014 53 0 0 25 0 2 0 19422170 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134725314 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 20152 2887 200 144 0 19636 0
[pid=12454/tid=12456] ppid=12452 vsize=80608 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19422281 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.67
Current children cumulated vsize (KiB) 80608

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12458
/proc/meminfo: memFree=1375304/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=80608 CPUtime=460.43
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3177 0 0 0 45990 53 0 0 25 0 2 0 19422170 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 134751471 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 20152 2887 200 144 0 19636 0
[pid=12454/tid=12456] ppid=12452 vsize=80608 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19422281 82542592 2887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 80608

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/75 12458
/proc/meminfo: memFree=1375304/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=80608 CPUtime=520.18

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

/proc/loadavg: 1.99 1.97 1.91 3/88 12592
/proc/meminfo: memFree=1289688/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=90852 CPUtime=1237.17
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3178 0 0 0 123662 55 0 0 25 0 3 0 19422170 93032448 2888 996147200 134512640 135105188 4294956096 18446744073709551615 134723674 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 22713 2888 200 144 0 22197 0
[pid=12454/tid=12456] ppid=12452 vsize=90852 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19422281 93032448 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12465] ppid=12452 vsize=90852 CPUtime=0
/proc/12454/task/12465/stat : 12465 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19512296 93032448 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.17
Current children cumulated vsize (KiB) 90852

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/88 12592
/proc/meminfo: memFree=1289624/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=90852 CPUtime=1296.88
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3178 0 0 0 129633 55 0 0 25 0 3 0 19422170 93032448 2888 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 22713 2888 200 144 0 22197 0
[pid=12454/tid=12456] ppid=12452 vsize=90852 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19422281 93032448 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12465] ppid=12452 vsize=90852 CPUtime=0
/proc/12454/task/12465/stat : 12465 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19512296 93032448 2888 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1296.88
Current children cumulated vsize (KiB) 90852

[startup+1362.3 s]
/proc/loadavg: 2.04 1.99 1.91 3/89 12593
/proc/meminfo: memFree=1289616/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=101096 CPUtime=1356.58
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3179 0 0 0 135603 55 0 0 25 0 4 0 19422170 103522304 2889 996147200 134512640 135105188 4294956096 18446744073709551615 134751471 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 25274 2889 200 144 0 24758 0
[pid=12454/tid=12456] ppid=12452 vsize=101096 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19422281 103522304 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12465] ppid=12452 vsize=101096 CPUtime=0
/proc/12454/task/12465/stat : 12465 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19512296 103522304 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12593] ppid=12452 vsize=101096 CPUtime=0
/proc/12454/task/12593/stat : 12593 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19557306 103522304 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1356.58
Current children cumulated vsize (KiB) 101096

[startup+1422.31 s]
/proc/loadavg: 2.01 1.99 1.91 3/89 12593
/proc/meminfo: memFree=1289552/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=101096 CPUtime=1416.29
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3179 0 0 0 141573 56 0 0 25 0 4 0 19422170 103522304 2889 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 25274 2889 200 144 0 24758 0
[pid=12454/tid=12456] ppid=12452 vsize=101096 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19422281 103522304 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12465] ppid=12452 vsize=101096 CPUtime=0
/proc/12454/task/12465/stat : 12465 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19512296 103522304 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12593] ppid=12452 vsize=101096 CPUtime=0
/proc/12454/task/12593/stat : 12593 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19557306 103522304 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1416.29
Current children cumulated vsize (KiB) 101096

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/89 12593
/proc/meminfo: memFree=1289552/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=101096 CPUtime=1475.99
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3179 0 0 0 147543 56 0 0 25 0 4 0 19422170 103522304 2889 996147200 134512640 135105188 4294956096 18446744073709551615 134717731 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 25274 2889 200 144 0 24758 0
[pid=12454/tid=12456] ppid=12452 vsize=101096 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19422281 103522304 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12465] ppid=12452 vsize=101096 CPUtime=0
/proc/12454/task/12465/stat : 12465 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19512296 103522304 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12593] ppid=12452 vsize=101096 CPUtime=0
/proc/12454/task/12593/stat : 12593 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19557306 103522304 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1475.99
Current children cumulated vsize (KiB) 101096

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/89 12593
/proc/meminfo: memFree=1289552/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=101096 CPUtime=1535.7
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3179 0 0 0 153514 56 0 0 25 0 4 0 19422170 103522304 2889 996147200 134512640 135105188 4294956096 18446744073709551615 134723686 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 25274 2889 200 144 0 24758 0
[pid=12454/tid=12456] ppid=12452 vsize=101096 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19422281 103522304 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12465] ppid=12452 vsize=101096 CPUtime=0
/proc/12454/task/12465/stat : 12465 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19512296 103522304 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12593] ppid=12452 vsize=101096 CPUtime=0
/proc/12454/task/12593/stat : 12593 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19557306 103522304 2889 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1535.7
Current children cumulated vsize (KiB) 101096

[startup+1602.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/90 12594
/proc/meminfo: memFree=1230408/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=111340 CPUtime=1595.35
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3180 0 0 0 159479 56 0 0 25 0 5 0 19422170 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 134752060 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 27835 2890 200 144 0 27319 0
[pid=12454/tid=12456] ppid=12452 vsize=111340 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19422281 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12465] ppid=12452 vsize=111340 CPUtime=0
/proc/12454/task/12465/stat : 12465 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19512296 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12593] ppid=12452 vsize=111340 CPUtime=0
/proc/12454/task/12593/stat : 12593 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19557306 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12594] ppid=12452 vsize=111340 CPUtime=0
/proc/12454/task/12594/stat : 12594 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19579813 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1595.35
Current children cumulated vsize (KiB) 111340

[startup+1662.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/90 12594
/proc/meminfo: memFree=1230344/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=111340 CPUtime=1655.06
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3180 0 0 0 165450 56 0 0 25 0 5 0 19422170 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 134751456 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 27835 2890 200 144 0 27319 0
[pid=12454/tid=12456] ppid=12452 vsize=111340 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19422281 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12465] ppid=12452 vsize=111340 CPUtime=0
/proc/12454/task/12465/stat : 12465 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19512296 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12593] ppid=12452 vsize=111340 CPUtime=0
/proc/12454/task/12593/stat : 12593 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19557306 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12594] ppid=12452 vsize=111340 CPUtime=0
/proc/12454/task/12594/stat : 12594 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19579813 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1655.06
Current children cumulated vsize (KiB) 111340

[startup+1722.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/90 12594
/proc/meminfo: memFree=1230344/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=111340 CPUtime=1714.76
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3180 0 0 0 171420 56 0 0 25 0 5 0 19422170 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 134717751 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 27835 2890 200 144 0 27319 0
[pid=12454/tid=12456] ppid=12452 vsize=111340 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19422281 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12465] ppid=12452 vsize=111340 CPUtime=0
/proc/12454/task/12465/stat : 12465 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19512296 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12593] ppid=12452 vsize=111340 CPUtime=0
/proc/12454/task/12593/stat : 12593 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19557306 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12594] ppid=12452 vsize=111340 CPUtime=0
/proc/12454/task/12594/stat : 12594 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19579813 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714.76
Current children cumulated vsize (KiB) 111340

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/90 12594
/proc/meminfo: memFree=1230088/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=111340 CPUtime=1774.46
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3180 0 0 0 177390 56 0 0 25 0 5 0 19422170 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 134752493 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/12454/statm: 27835 2890 200 144 0 27319 0
[pid=12454/tid=12456] ppid=12452 vsize=111340 CPUtime=0
/proc/12454/task/12456/stat : 12456 (bprolog) S 12452 12454 11559 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19422281 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12465] ppid=12452 vsize=111340 CPUtime=0
/proc/12454/task/12465/stat : 12465 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19512296 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12593] ppid=12452 vsize=111340 CPUtime=0
/proc/12454/task/12593/stat : 12593 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19557306 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=12454/tid=12594] ppid=12452 vsize=111340 CPUtime=0
/proc/12454/task/12594/stat : 12594 (bprolog) S 12452 12454 11559 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19579813 114012160 2890 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1774.46
Current children cumulated vsize (KiB) 111340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 12594
/proc/meminfo: memFree=1230088/2055920 swapFree=4192948/4192956
[pid=12454] ppid=12452 vsize=111340 CPUtime=1800.04
/proc/12454/stat : 12454 (bprolog) R 12452 12454 11559 0 -1 4194304 3181 0 0 0 179948 56 0 0 25 0 1 0 19422170 114012160 2891 996147200 134512640 135105188 4294956096 18446744073709551615 134718114 0 0 4096 2 0 0 0 17 0 0 0
/proc/12454/statm: 27835 2891 201 144 0 27319 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 111340

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): 1808.01
CPU time (s): 1800.05
CPU user time (s): 1799.48
CPU system time (s): 0.569913
CPU usage (%): 99.5599
Max. virtual memory (cumulated for all children) (KiB): 111340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.48
system time used= 0.569913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3181
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= 10
involuntary context switches= 25293

runsolver used 1.81172 second user time and 4.95625 second system time

The end

Launcher Data 

Begin job on node88 at 2009-07-11 16:46:10
IDJOB=2059117
IDBENCH=53552
IDSOLVER=770
FILE ID=node88/2059117-1247323570
PBS_JOBID= 9506459
Free space on /tmp= 66084 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-8_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059117-1247323570/watcher-2059117-1247323570 -o /tmp/evaluation-result-2059117-1247323570/solver-2059117-1247323570 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2059117-1247323570 1800

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

MD5SUM BENCH= b3cef17bed4272bd9d0c5d0b577b3635
RANDOM SEED=137742442

node88.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		: 3000.222
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		: 3000.222
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:       1387504 kB
Buffers:         36912 kB
Cached:         537612 kB
SwapCached:          8 kB
Active:          67428 kB
Inactive:       529440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1387504 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            2060 kB
Writeback:           0 kB
Mapped:          33880 kB
Slab:            56868 kB
Committed_AS:   150224 kB
PageTables:       1808 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= 66080 MiB
End job on node88 at 2009-07-11 17:16:20