Trace number 2085616

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) 1800.11 1810.01

General information on the benchmark

Namecsp/graphColoring/insertion/full-insertion/
normalized-3-fullins-4-6.xml
MD5SUM2550f96fb44e3f12a4ac823881cfa598
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.01869
Satisfiable
(Un)Satisfiability was proved
Number of variables405
Number of constraints3524
Maximum constraint arity2
Maximum domain size6
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3524
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.03	c converting(HOME/instance-2085616-1247382254)
0.38/0.42	c Converted in 175 ms
0.38/0.47	c solving(HOME/instance-2085616-1247382254,1800000)
0.38/0.47	c solving(HOME/instance-2085616-1247382254,1800000)

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-2085616-1247382254/watcher-2085616-1247382254 -o /tmp/evaluation-result-2085616-1247382254/solver-2085616-1247382254 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2085616-1247382254 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: 1.86 1.99 1.99 4/84 25487
/proc/meminfo: memFree=1567544/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=18576 CPUtime=0
/proc/25487/stat : 25487 (runsolver) R 25485 25487 25303 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25289487 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 272836914471 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25487/statm: 4644 284 249 26 0 2626 0

[startup+0.104907 s]
/proc/loadavg: 1.86 1.99 1.99 4/84 25487
/proc/meminfo: memFree=1567544/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=62208 CPUtime=0.09
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1144 0 0 0 4 5 0 0 20 0 1 0 25289487 63700992 857 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25487/statm: 15552 857 177 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.201916 s]
/proc/loadavg: 1.86 1.99 1.99 4/84 25487
/proc/meminfo: memFree=1567544/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=62208 CPUtime=0.19
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1148 0 0 0 8 11 0 0 20 0 1 0 25289487 63700992 861 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25487/statm: 15552 861 177 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301921 s]
/proc/loadavg: 1.86 1.99 1.99 4/84 25487
/proc/meminfo: memFree=1567544/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=62208 CPUtime=0.29
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1151 0 0 0 13 16 0 0 21 0 1 0 25289487 63700992 864 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/25487/statm: 15552 864 177 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701944 s]
/proc/loadavg: 1.86 1.99 1.99 4/84 25487
/proc/meminfo: memFree=1567544/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=70184 CPUtime=0.69
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1737 0 0 0 46 23 0 0 25 0 1 0 25289487 71868416 1447 996147200 134512640 135105188 4294956096 18446744073709551615 134593538 0 0 4096 2 0 0 0 17 1 0 0
/proc/25487/statm: 17546 1447 186 144 0 17030 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70184

[startup+1.502 s]
/proc/loadavg: 1.86 1.99 1.99 3/85 25488
/proc/meminfo: memFree=1562224/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=70184 CPUtime=1.48
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1737 0 0 0 125 23 0 0 25 0 1 0 25289487 71868416 1447 996147200 134512640 135105188 4294956096 18446744073709551615 134684466 0 0 4096 2 0 0 0 17 1 0 0
/proc/25487/statm: 17546 1447 186 144 0 17030 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 70184

[startup+3.10561 s]
/proc/loadavg: 1.87 1.99 1.99 3/85 25488
/proc/meminfo: memFree=1562096/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=70184 CPUtime=3.07
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1737 0 0 0 284 23 0 0 25 0 1 0 25289487 71868416 1447 996147200 134512640 135105188 4294956096 18446744073709551615 134570703 0 0 4096 2 0 0 0 17 1 0 0
/proc/25487/statm: 17546 1447 186 144 0 17030 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 70184

[startup+6.30132 s]
/proc/loadavg: 1.87 1.99 1.99 3/86 25489
/proc/meminfo: memFree=1562024/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=80428 CPUtime=6.24
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1757 0 0 0 601 23 0 0 25 0 2 0 25289487 82358272 1467 996147200 134512640 135105188 4294956096 18446744073709551615 134722368 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25487/statm: 20107 1467 195 144 0 19591 0
[pid=25487/tid=25489] ppid=25485 vsize=80428 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25290004 82358272 1467 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 80428

[startup+12.7017 s]
/proc/loadavg: 1.89 1.99 1.99 3/86 25489
/proc/meminfo: memFree=1561960/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=80428 CPUtime=12.58
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1758 0 0 0 1235 23 0 0 25 0 2 0 25289487 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134598790 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25487/statm: 20107 1468 195 144 0 19591 0
[pid=25487/tid=25489] ppid=25485 vsize=80428 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25290004 82358272 1468 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) 80428

[startup+25.5016 s]
/proc/loadavg: 1.91 1.99 1.99 3/86 25489
/proc/meminfo: memFree=1534888/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=80428 CPUtime=25.27
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1758 0 0 0 2504 23 0 0 25 0 2 0 25289487 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134559800 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25487/statm: 20107 1468 195 144 0 19591 0
[pid=25487/tid=25489] ppid=25485 vsize=80428 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25290004 82358272 1468 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) 80428

[startup+51.1013 s]
/proc/loadavg: 1.94 1.99 1.99 3/86 25489
/proc/meminfo: memFree=1534824/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=80428 CPUtime=50.65
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1758 0 0 0 5042 23 0 0 25 0 2 0 25289487 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134628980 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25487/statm: 20107 1468 195 144 0 19591 0
[pid=25487/tid=25489] ppid=25485 vsize=80428 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25290004 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 80428

[startup+102.302 s]
/proc/loadavg: 2.02 2.00 1.99 3/86 25489
/proc/meminfo: memFree=1534824/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=80428 CPUtime=101.42
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1758 0 0 0 10119 23 0 0 25 0 2 0 25289487 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134631008 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25487/statm: 20107 1468 195 144 0 19591 0
[pid=25487/tid=25489] ppid=25485 vsize=80428 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25290004 82358272 1468 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) 80428

[startup+162.302 s]
/proc/loadavg: 2.01 2.00 1.99 3/86 25489
/proc/meminfo: memFree=1507752/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=80428 CPUtime=160.92
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1758 0 0 0 16069 23 0 0 25 0 2 0 25289487 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134630375 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25487/statm: 20107 1468 195 144 0 19591 0
[pid=25487/tid=25489] ppid=25485 vsize=80428 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25290004 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 80428

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 25489
/proc/meminfo: memFree=1507688/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=80428 CPUtime=220.41
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1758 0 0 0 22018 23 0 0 25 0 2 0 25289487 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134566537 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25487/statm: 20107 1468 195 144 0 19591 0
[pid=25487/tid=25489] ppid=25485 vsize=80428 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25290004 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.41
Current children cumulated vsize (KiB) 80428

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 25489
/proc/meminfo: memFree=1507688/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=80428 CPUtime=279.91
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1758 0 0 0 27968 23 0 0 25 0 2 0 25289487 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134849581 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25487/statm: 20107 1468 195 144 0 19591 0
[pid=25487/tid=25489] ppid=25485 vsize=80428 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25290004 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.91
Current children cumulated vsize (KiB) 80428

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 25489
/proc/meminfo: memFree=1482672/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=80428 CPUtime=339.4
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1758 0 0 0 33917 23 0 0 25 0 2 0 25289487 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134630578 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25487/statm: 20107 1468 195 144 0 19591 0
[pid=25487/tid=25489] ppid=25485 vsize=80428 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25290004 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.4
Current children cumulated vsize (KiB) 80428

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 25489
/proc/meminfo: memFree=1482672/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=80428 CPUtime=398.9
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1758 0 0 0 39867 23 0 0 25 0 2 0 25289487 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134607717 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25487/statm: 20107 1468 195 144 0 19591 0
[pid=25487/tid=25489] ppid=25485 vsize=80428 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25290004 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.9
Current children cumulated vsize (KiB) 80428

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 25489
/proc/meminfo: memFree=1482544/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=80428 CPUtime=458.39
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1758 0 0 0 45816 23 0 0 25 0 2 0 25289487 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134722161 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25487/statm: 20107 1468 195 144 0 19591 0
[pid=25487/tid=25489] ppid=25485 vsize=80428 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 25290004 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.39
Current children cumulated vsize (KiB) 80428

[startup+522.302 s]
/proc/loadavg: 2.05 2.01 2.00 3/86 25796
/proc/meminfo: memFree=1843248/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=80428 CPUtime=518.04
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1758 0 0 0 51778 26 0 0 25 0 2 0 25289487 82358272 1468 996147200 134512640 135105188 4294956096 18446744073709551615 134722324 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25487/statm: 20107 1468 195 144 0 19591 0

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

Current children cumulated CPU time (s) 1234.48
Current children cumulated vsize (KiB) 90672

[startup+1302.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/87 25797
/proc/meminfo: memFree=1504808/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=90672 CPUtime=1294.31
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1759 0 0 0 129404 27 0 0 25 0 3 0 25289487 92848128 1469 996147200 134512640 135105188 4294956096 18446744073709551615 134607783 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25487/statm: 22668 1469 195 144 0 22152 0
[pid=25487/tid=25489] ppid=25485 vsize=90672 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25290004 92848128 1469 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25797] ppid=25485 vsize=90672 CPUtime=0
/proc/25487/task/25797/stat : 25797 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25380018 92848128 1469 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1294.31
Current children cumulated vsize (KiB) 90672

[startup+1362.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/88 25798
/proc/meminfo: memFree=1496352/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=100916 CPUtime=1354.02
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1760 0 0 0 135375 27 0 0 25 0 4 0 25289487 103337984 1470 996147200 134512640 135105188 4294956096 18446744073709551615 134717645 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25487/statm: 25229 1470 195 144 0 24713 0
[pid=25487/tid=25489] ppid=25485 vsize=100916 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25290004 103337984 1470 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25797] ppid=25485 vsize=100916 CPUtime=0
/proc/25487/task/25797/stat : 25797 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25380018 103337984 1470 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25798] ppid=25485 vsize=100916 CPUtime=0
/proc/25487/task/25798/stat : 25798 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25425025 103337984 1470 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1354.02
Current children cumulated vsize (KiB) 100916

[startup+1422.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 25798
/proc/meminfo: memFree=1496288/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=100916 CPUtime=1413.51
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1760 0 0 0 141324 27 0 0 25 0 4 0 25289487 103337984 1470 996147200 134512640 135105188 4294956096 18446744073709551615 134711974 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25487/statm: 25229 1470 195 144 0 24713 0
[pid=25487/tid=25489] ppid=25485 vsize=100916 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25290004 103337984 1470 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25797] ppid=25485 vsize=100916 CPUtime=0
/proc/25487/task/25797/stat : 25797 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25380018 103337984 1470 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25798] ppid=25485 vsize=100916 CPUtime=0
/proc/25487/task/25798/stat : 25798 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25425025 103337984 1470 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1413.51
Current children cumulated vsize (KiB) 100916

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 25798
/proc/meminfo: memFree=1471968/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=100916 CPUtime=1473
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1760 0 0 0 147273 27 0 0 25 0 4 0 25289487 103337984 1470 996147200 134512640 135105188 4294956096 18446744073709551615 134559774 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/25487/statm: 25229 1470 195 144 0 24713 0
[pid=25487/tid=25489] ppid=25485 vsize=100916 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25290004 103337984 1470 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25797] ppid=25485 vsize=100916 CPUtime=0
/proc/25487/task/25797/stat : 25797 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25380018 103337984 1470 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25798] ppid=25485 vsize=100916 CPUtime=0
/proc/25487/task/25798/stat : 25798 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25425025 103337984 1470 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1473
Current children cumulated vsize (KiB) 100916

[startup+1542.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 25798
/proc/meminfo: memFree=1447840/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=100916 CPUtime=1532.54
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1760 0 0 0 153227 27 0 0 25 0 4 0 25289487 103337984 1470 996147200 134512640 135105188 4294956096 18446744073709551615 134630432 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25487/statm: 25229 1470 195 144 0 24713 0
[pid=25487/tid=25489] ppid=25485 vsize=100916 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 25290004 103337984 1470 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25797] ppid=25485 vsize=100916 CPUtime=0
/proc/25487/task/25797/stat : 25797 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 25380018 103337984 1470 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25798] ppid=25485 vsize=100916 CPUtime=0
/proc/25487/task/25798/stat : 25798 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 25425025 103337984 1470 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1532.54
Current children cumulated vsize (KiB) 100916

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 25799
/proc/meminfo: memFree=1447768/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=111160 CPUtime=1592.51
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1761 0 0 0 159224 27 0 0 25 0 5 0 25289487 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 134630042 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25487/statm: 27790 1471 195 144 0 27274 0
[pid=25487/tid=25489] ppid=25485 vsize=111160 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25290004 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25797] ppid=25485 vsize=111160 CPUtime=0
/proc/25487/task/25797/stat : 25797 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25380018 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25798] ppid=25485 vsize=111160 CPUtime=0
/proc/25487/task/25798/stat : 25798 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25425025 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25799] ppid=25485 vsize=111160 CPUtime=0
/proc/25487/task/25799/stat : 25799 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25447532 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1592.51
Current children cumulated vsize (KiB) 111160

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 25799
/proc/meminfo: memFree=1422872/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=111160 CPUtime=1652.49
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1761 0 0 0 165222 27 0 0 25 0 5 0 25289487 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 134630423 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25487/statm: 27790 1471 195 144 0 27274 0
[pid=25487/tid=25489] ppid=25485 vsize=111160 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25290004 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25797] ppid=25485 vsize=111160 CPUtime=0
/proc/25487/task/25797/stat : 25797 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25380018 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25798] ppid=25485 vsize=111160 CPUtime=0
/proc/25487/task/25798/stat : 25798 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25425025 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25799] ppid=25485 vsize=111160 CPUtime=0
/proc/25487/task/25799/stat : 25799 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 25447532 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1652.49
Current children cumulated vsize (KiB) 111160

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 25799
/proc/meminfo: memFree=1397144/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=111160 CPUtime=1712.42
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1761 0 0 0 171215 27 0 0 25 0 5 0 25289487 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 134559800 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25487/statm: 27790 1471 195 144 0 27274 0
[pid=25487/tid=25489] ppid=25485 vsize=111160 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25290004 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25797] ppid=25485 vsize=111160 CPUtime=0
/proc/25487/task/25797/stat : 25797 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25380018 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25798] ppid=25485 vsize=111160 CPUtime=0
/proc/25487/task/25798/stat : 25798 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25425025 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25799] ppid=25485 vsize=111160 CPUtime=0
/proc/25487/task/25799/stat : 25799 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25447532 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1712.42
Current children cumulated vsize (KiB) 111160

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 25799
/proc/meminfo: memFree=1396888/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=111160 CPUtime=1772.4
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1761 0 0 0 177213 27 0 0 25 0 5 0 25289487 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 134849626 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/25487/statm: 27790 1471 195 144 0 27274 0
[pid=25487/tid=25489] ppid=25485 vsize=111160 CPUtime=0
/proc/25487/task/25489/stat : 25489 (bprolog) S 25485 25487 25303 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 25290004 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25797] ppid=25485 vsize=111160 CPUtime=0
/proc/25487/task/25797/stat : 25797 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25380018 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25798] ppid=25485 vsize=111160 CPUtime=0
/proc/25487/task/25798/stat : 25798 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25425025 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=25487/tid=25799] ppid=25485 vsize=111160 CPUtime=0
/proc/25487/task/25799/stat : 25799 (bprolog) S 25485 25487 25303 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 25447532 113827840 1471 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1772.4
Current children cumulated vsize (KiB) 111160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25799
/proc/meminfo: memFree=1396888/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=111160 CPUtime=1800.09
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1762 0 0 0 179982 27 0 0 25 0 1 0 25289487 113827840 1472 996147200 134512640 135105188 4294956096 18446744073709551615 134676155 0 0 4096 2 0 0 0 17 0 0 0
/proc/25487/statm: 27790 1472 196 144 0 27274 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 111160

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

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

[startup+1810 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 25799
/proc/meminfo: memFree=1396888/2055920 swapFree=4192812/4192956
[pid=25487] ppid=25485 vsize=111160 CPUtime=1800.09
/proc/25487/stat : 25487 (bprolog) R 25485 25487 25303 0 -1 4194304 1762 0 0 0 179982 27 0 0 25 0 1 0 25289487 113827840 1472 996147200 134512640 135105188 4294956096 18446744073709551615 134676155 0 0 4096 2 0 0 0 17 0 0 0
/proc/25487/statm: 27790 1472 196 144 0 27274 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 111160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.01
CPU time (s): 1800.11
CPU user time (s): 1799.83
CPU system time (s): 0.279957
CPU usage (%): 99.453
Max. virtual memory (cumulated for all children) (KiB): 111160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.279957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1762
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 36167

runsolver used 2.08468 second user time and 5.18521 second system time

The end

Launcher Data 

Begin job on node39 at 2009-07-12 09:04:14
IDJOB=2085616
IDBENCH=58460
IDSOLVER=770
FILE ID=node39/2085616-1247382254
PBS_JOBID= 9507304
Free space on /tmp= 66428 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/graphColoring/insertion/full-insertion/normalized-3-fullins-4-6.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085616-1247382254/watcher-2085616-1247382254 -o /tmp/evaluation-result-2085616-1247382254/solver-2085616-1247382254 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2085616-1247382254 1800

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

MD5SUM BENCH= 2550f96fb44e3f12a4ac823881cfa598
RANDOM SEED=1910091914

node39.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:       1568024 kB
Buffers:          6808 kB
Cached:          60376 kB
SwapCached:          0 kB
Active:         409304 kB
Inactive:        18360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1568024 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2156 kB
Writeback:           0 kB
Mapped:         376168 kB
Slab:            44776 kB
Committed_AS:   880216 kB
PageTables:       2436 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= 66428 MiB
End job on node39 at 2009-07-12 09:34:27