Trace number 2058248

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) 1800.01 1807.11

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-3_ext.xml
MD5SUM7dba33def5fce656eb77541d0eec3966
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 benchmark5.01824
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
Number of constraints which are defined in intension0
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-2058248-1247320549)
0.69/0.78	c Converted in 321 ms
0.79/0.85	c solving(HOME/instance-2058248-1247320549,1800000)
0.79/0.85	c solving(HOME/instance-2058248-1247320549,1800000)

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-2058248-1247320549/watcher-2058248-1247320549 -o /tmp/evaluation-result-2058248-1247320549/solver-2058248-1247320549 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2058248-1247320549 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 1.92 1.81 4/74 13555
/proc/meminfo: memFree=1161488/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=62208 CPUtime=0.19
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 1172 0 0 0 7 12 0 0 19 0 1 0 19119938 63700992 885 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13555/statm: 15552 885 176 144 0 15036 0

[startup+0.252816 s]
/proc/loadavg: 1.91 1.92 1.81 4/74 13555
/proc/meminfo: memFree=1161488/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=62208 CPUtime=0.24
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 1173 0 0 0 9 15 0 0 19 0 1 0 19119938 63700992 886 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13555/statm: 15552 886 176 144 0 15036 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 62208

[startup+0.301821 s]
/proc/loadavg: 1.91 1.92 1.81 4/74 13555
/proc/meminfo: memFree=1161488/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=62208 CPUtime=0.29
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 1174 0 0 0 11 18 0 0 19 0 1 0 19119938 63700992 887 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13555/statm: 15552 887 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.401831 s]
/proc/loadavg: 1.91 1.92 1.81 4/74 13555
/proc/meminfo: memFree=1161488/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=62208 CPUtime=0.38
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 1177 0 0 0 15 23 0 0 20 0 1 0 19119938 63700992 890 996147200 134512640 135105188 4294956096 18446744073709551615 134687904 0 0 4096 2 0 0 0 17 1 0 0
/proc/13555/statm: 15552 890 176 144 0 15036 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 62208

[startup+0.701862 s]
/proc/loadavg: 1.91 1.92 1.81 4/74 13555
/proc/meminfo: memFree=1161488/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=62208 CPUtime=0.69
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 1184 0 0 0 30 39 0 0 23 0 1 0 19119938 63700992 897 996147200 134512640 135105188 4294956096 18446744073709551615 134581554 0 0 4096 2 0 0 0 17 1 0 0
/proc/13555/statm: 15552 897 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50196 s]
/proc/loadavg: 1.91 1.92 1.81 3/76 13557
/proc/meminfo: memFree=1151936/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=80584 CPUtime=1.49
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2790 0 0 0 104 45 0 0 25 0 2 0 19119938 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 134725059 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 20146 2500 200 144 0 19630 0
[pid=13555/tid=13557] ppid=13553 vsize=80584 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19120037 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80584

[startup+3.10112 s]
/proc/loadavg: 1.91 1.92 1.81 3/76 13557
/proc/meminfo: memFree=1151744/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=80584 CPUtime=3.08
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2790 0 0 0 263 45 0 0 25 0 2 0 19119938 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 134718089 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 20146 2500 200 144 0 19630 0
[pid=13555/tid=13557] ppid=13553 vsize=80584 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19120037 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 80584

[startup+6.30147 s]
/proc/loadavg: 1.92 1.92 1.81 3/76 13557
/proc/meminfo: memFree=1151680/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=80584 CPUtime=6.27
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2790 0 0 0 582 45 0 0 25 0 2 0 19119938 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 134725053 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 20146 2500 200 144 0 19630 0
[pid=13555/tid=13557] ppid=13553 vsize=80584 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19120037 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 80584

[startup+12.7021 s]
/proc/loadavg: 1.93 1.92 1.81 3/76 13557
/proc/meminfo: memFree=1151488/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=80584 CPUtime=12.64
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2790 0 0 0 1219 45 0 0 25 0 2 0 19119938 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 134717753 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 20146 2500 200 144 0 19630 0
[pid=13555/tid=13557] ppid=13553 vsize=80584 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19120037 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 80584

[startup+25.5065 s]
/proc/loadavg: 1.94 1.93 1.81 3/76 13557
/proc/meminfo: memFree=1151560/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=80584 CPUtime=25.4
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2790 0 0 0 2495 45 0 0 25 0 2 0 19119938 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 134717714 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 20146 2500 200 144 0 19630 0
[pid=13555/tid=13557] ppid=13553 vsize=80584 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19120037 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 80584

[startup+51.1012 s]
/proc/loadavg: 1.96 1.93 1.82 3/76 13557
/proc/meminfo: memFree=1151560/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=80584 CPUtime=50.89
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2790 0 0 0 5044 45 0 0 25 0 2 0 19119938 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 134752065 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 20146 2500 200 144 0 19630 0
[pid=13555/tid=13557] ppid=13553 vsize=80584 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19120037 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 80584

[startup+102.302 s]
/proc/loadavg: 1.98 1.94 1.82 3/76 13557
/proc/meminfo: memFree=1151432/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=80584 CPUtime=101.89
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2790 0 0 0 10144 45 0 0 25 0 2 0 19119938 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 134752412 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 20146 2500 200 144 0 19630 0
[pid=13555/tid=13557] ppid=13553 vsize=80584 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19120037 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 80584

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.83 3/76 13557
/proc/meminfo: memFree=1151368/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=80584 CPUtime=161.66
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2790 0 0 0 16121 45 0 0 25 0 2 0 19119938 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 20146 2500 200 144 0 19630 0
[pid=13555/tid=13557] ppid=13553 vsize=80584 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19120037 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.66
Current children cumulated vsize (KiB) 80584

[startup+222.301 s]
/proc/loadavg: 1.99 1.95 1.84 3/76 13557
/proc/meminfo: memFree=1151368/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=80584 CPUtime=221.42
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2790 0 0 0 22097 45 0 0 25 0 2 0 19119938 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 20146 2500 200 144 0 19630 0
[pid=13555/tid=13557] ppid=13553 vsize=80584 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19120037 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 80584

[startup+282.302 s]
/proc/loadavg: 1.99 1.96 1.84 3/76 13557
/proc/meminfo: memFree=1151368/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=80584 CPUtime=281.19
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2790 0 0 0 28074 45 0 0 25 0 2 0 19119938 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 134717762 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 20146 2500 200 144 0 19630 0
[pid=13555/tid=13557] ppid=13553 vsize=80584 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19120037 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.19
Current children cumulated vsize (KiB) 80584

[startup+342.306 s]
/proc/loadavg: 1.99 1.97 1.85 3/76 13563
/proc/meminfo: memFree=1151040/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=80584 CPUtime=340.94
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2790 0 0 0 34049 45 0 0 25 0 2 0 19119938 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 134717735 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 20146 2500 200 144 0 19630 0
[pid=13555/tid=13557] ppid=13553 vsize=80584 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19120037 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.94
Current children cumulated vsize (KiB) 80584

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/76 13563
/proc/meminfo: memFree=1151040/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=80584 CPUtime=400.7
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2790 0 0 0 40025 45 0 0 25 0 2 0 19119938 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 134751341 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 20146 2500 200 144 0 19630 0
[pid=13555/tid=13557] ppid=13553 vsize=80584 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19120037 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.7
Current children cumulated vsize (KiB) 80584

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.86 3/76 13563
/proc/meminfo: memFree=1151040/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=80584 CPUtime=460.46
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2790 0 0 0 46001 45 0 0 25 0 2 0 19119938 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 134718131 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 20146 2500 200 144 0 19630 0
[pid=13555/tid=13557] ppid=13553 vsize=80584 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19120037 82518016 2500 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.46
Current children cumulated vsize (KiB) 80584

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.86 3/76 13563

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

Current children cumulated CPU time (s) 1237.43
Current children cumulated vsize (KiB) 90828

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 13567
/proc/meminfo: memFree=1150440/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=90828 CPUtime=1297.2
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2791 0 0 0 129675 45 0 0 25 0 3 0 19119938 93007872 2501 996147200 134512640 135105188 4294956096 18446744073709551615 134717649 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 22707 2501 200 144 0 22191 0
[pid=13555/tid=13557] ppid=13553 vsize=90828 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19120037 93007872 2501 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13565] ppid=13553 vsize=90828 CPUtime=0
/proc/13555/task/13565/stat : 13565 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19210051 93007872 2501 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1297.2
Current children cumulated vsize (KiB) 90828

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/81 13568
/proc/meminfo: memFree=1150432/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=101072 CPUtime=1356.96
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2792 0 0 0 135651 45 0 0 25 0 4 0 19119938 103497728 2502 996147200 134512640 135105188 4294956096 18446744073709551615 134718092 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 25268 2502 200 144 0 24752 0
[pid=13555/tid=13557] ppid=13553 vsize=101072 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19120037 103497728 2502 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13565] ppid=13553 vsize=101072 CPUtime=0
/proc/13555/task/13565/stat : 13565 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19210051 103497728 2502 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13568] ppid=13553 vsize=101072 CPUtime=0
/proc/13555/task/13568/stat : 13568 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19255060 103497728 2502 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1356.96
Current children cumulated vsize (KiB) 101072

[startup+1422.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/81 13568
/proc/meminfo: memFree=1150432/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=101072 CPUtime=1416.73
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2792 0 0 0 141628 45 0 0 25 0 4 0 19119938 103497728 2502 996147200 134512640 135105188 4294956096 18446744073709551615 134725067 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 25268 2502 200 144 0 24752 0
[pid=13555/tid=13557] ppid=13553 vsize=101072 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19120037 103497728 2502 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13565] ppid=13553 vsize=101072 CPUtime=0
/proc/13555/task/13565/stat : 13565 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19210051 103497728 2502 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13568] ppid=13553 vsize=101072 CPUtime=0
/proc/13555/task/13568/stat : 13568 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19255060 103497728 2502 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1416.73
Current children cumulated vsize (KiB) 101072

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/81 13568
/proc/meminfo: memFree=1150368/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=101072 CPUtime=1476.49
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2792 0 0 0 147604 45 0 0 25 0 4 0 19119938 103497728 2502 996147200 134512640 135105188 4294956096 18446744073709551615 134717747 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 25268 2502 200 144 0 24752 0
[pid=13555/tid=13557] ppid=13553 vsize=101072 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19120037 103497728 2502 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13565] ppid=13553 vsize=101072 CPUtime=0
/proc/13555/task/13565/stat : 13565 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19210051 103497728 2502 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13568] ppid=13553 vsize=101072 CPUtime=0
/proc/13555/task/13568/stat : 13568 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19255060 103497728 2502 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1476.49
Current children cumulated vsize (KiB) 101072

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/77 13596
/proc/meminfo: memFree=1155136/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=101072 CPUtime=1536.24
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2792 0 0 0 153578 46 0 0 25 0 4 0 19119938 103497728 2502 996147200 134512640 135105188 4294956096 18446744073709551615 134717760 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 25268 2502 200 144 0 24752 0
[pid=13555/tid=13557] ppid=13553 vsize=101072 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19120037 103497728 2502 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13565] ppid=13553 vsize=101072 CPUtime=0
/proc/13555/task/13565/stat : 13565 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19210051 103497728 2502 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13568] ppid=13553 vsize=101072 CPUtime=0
/proc/13555/task/13568/stat : 13568 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19255060 103497728 2502 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1536.24
Current children cumulated vsize (KiB) 101072

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/78 13597
/proc/meminfo: memFree=1155064/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=111316 CPUtime=1596
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2793 0 0 0 159554 46 0 0 25 0 5 0 19119938 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 134751458 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 27829 2503 200 144 0 27313 0
[pid=13555/tid=13557] ppid=13553 vsize=111316 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19120037 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13565] ppid=13553 vsize=111316 CPUtime=0
/proc/13555/task/13565/stat : 13565 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19210051 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13568] ppid=13553 vsize=111316 CPUtime=0
/proc/13555/task/13568/stat : 13568 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19255060 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13597] ppid=13553 vsize=111316 CPUtime=0
/proc/13555/task/13597/stat : 13597 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19277565 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1596
Current children cumulated vsize (KiB) 111316

[startup+1662.31 s]
/proc/loadavg: 2.11 2.00 1.92 3/78 13597
/proc/meminfo: memFree=1155064/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=111316 CPUtime=1655.77
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2793 0 0 0 165531 46 0 0 25 0 5 0 19119938 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 134752412 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 27829 2503 200 144 0 27313 0
[pid=13555/tid=13557] ppid=13553 vsize=111316 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19120037 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13565] ppid=13553 vsize=111316 CPUtime=0
/proc/13555/task/13565/stat : 13565 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19210051 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13568] ppid=13553 vsize=111316 CPUtime=0
/proc/13555/task/13568/stat : 13568 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19255060 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13597] ppid=13553 vsize=111316 CPUtime=0
/proc/13555/task/13597/stat : 13597 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19277565 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1655.77
Current children cumulated vsize (KiB) 111316

[startup+1722.3 s]
/proc/loadavg: 2.11 2.02 1.93 3/78 13597
/proc/meminfo: memFree=1155000/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=111316 CPUtime=1715.53
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2793 0 0 0 171507 46 0 0 25 0 5 0 19119938 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 27829 2503 200 144 0 27313 0
[pid=13555/tid=13557] ppid=13553 vsize=111316 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19120037 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13565] ppid=13553 vsize=111316 CPUtime=0
/proc/13555/task/13565/stat : 13565 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19210051 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13568] ppid=13553 vsize=111316 CPUtime=0
/proc/13555/task/13568/stat : 13568 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19255060 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13597] ppid=13553 vsize=111316 CPUtime=0
/proc/13555/task/13597/stat : 13597 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19277565 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1715.53
Current children cumulated vsize (KiB) 111316

[startup+1782.3 s]
/proc/loadavg: 2.11 2.03 1.93 3/78 13597
/proc/meminfo: memFree=1154872/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=111316 CPUtime=1775.3
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2793 0 0 0 177484 46 0 0 25 0 5 0 19119938 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13555/statm: 27829 2503 200 144 0 27313 0
[pid=13555/tid=13557] ppid=13553 vsize=111316 CPUtime=0
/proc/13555/task/13557/stat : 13557 (bprolog) S 13553 13555 12986 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19120037 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13565] ppid=13553 vsize=111316 CPUtime=0
/proc/13555/task/13565/stat : 13565 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19210051 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13568] ppid=13553 vsize=111316 CPUtime=0
/proc/13555/task/13568/stat : 13568 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19255060 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13555/tid=13597] ppid=13553 vsize=111316 CPUtime=0
/proc/13555/task/13597/stat : 13597 (bprolog) S 13553 13555 12986 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19277565 113987584 2503 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1775.3
Current children cumulated vsize (KiB) 111316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.1 s]
/proc/loadavg: 2.07 2.02 1.93 3/74 13597
/proc/meminfo: memFree=1154872/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=111316 CPUtime=1800
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2794 0 0 0 179954 46 0 0 25 0 1 0 19119938 113987584 2504 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 0 0 0 17 1 0 0
/proc/13555/statm: 27829 2504 201 144 0 27313 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 111316

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

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

[startup+1807.1 s]
/proc/loadavg: 2.07 2.02 1.93 3/74 13597
/proc/meminfo: memFree=1154872/2055920 swapFree=4192948/4192956
[pid=13555] ppid=13553 vsize=111316 CPUtime=1800
/proc/13555/stat : 13555 (bprolog) R 13553 13555 12986 0 -1 4194304 2794 0 0 0 179954 46 0 0 25 0 1 0 19119938 113987584 2504 996147200 134512640 135105188 4294956096 18446744073709551615 134751437 0 0 4096 2 0 0 0 17 1 0 0
/proc/13555/statm: 27829 2504 201 144 0 27313 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 111316

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.11
CPU time (s): 1800.01
CPU user time (s): 1799.54
CPU system time (s): 0.467928
CPU usage (%): 99.6073
Max. virtual memory (cumulated for all children) (KiB): 111316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.54
system time used= 0.467928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2794
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= 20171

runsolver used 1.86072 second user time and 4.72828 second system time

The end

Launcher Data 

Begin job on node81 at 2009-07-11 15:55:49
IDJOB=2058248
IDBENCH=53458
IDSOLVER=770
FILE ID=node81/2058248-1247320549
PBS_JOBID= 9506471
Free space on /tmp= 126620 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-3_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058248-1247320549/watcher-2058248-1247320549 -o /tmp/evaluation-result-2058248-1247320549/solver-2058248-1247320549 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2058248-1247320549 1800

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

MD5SUM BENCH= 7dba33def5fce656eb77541d0eec3966
RANDOM SEED=1020395183

node81.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		: 3000.233
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		: 3000.233
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:       1161968 kB
Buffers:         39472 kB
Cached:         774684 kB
SwapCached:          8 kB
Active:          99556 kB
Inactive:       741180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1161968 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            2108 kB
Writeback:           0 kB
Mapped:          37192 kB
Slab:            38368 kB
Committed_AS:   217064 kB
PageTables:       1852 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126620 MiB
End job on node81 at 2009-07-11 16:25:58