Trace number 2087783

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bpsolver 09? (TO) 1800.07 1808.71

General information on the benchmark

Namecsp/os-taillard-7/
normalized-os-taillard-7-105-2.xml
MD5SUM5f0508e61a9a70e89f6c5193dd83477c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.116981
Satisfiable
(Un)Satisfiability was proved
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size487
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
Global constraints used (with number of constraints)

Solver Data 

0.19/0.20	c bpsolver version 6.29.2009
0.19/0.20	c converting(HOME/instance-2087783-1247386662)
0.19/0.20	c Converted in 24 ms
0.19/0.20	c solving(HOME/instance-2087783-1247386662,1800000)
0.19/0.20	c solving(HOME/instance-2087783-1247386662,1800000)

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-2087783-1247386662/watcher-2087783-1247386662 -o /tmp/evaluation-result-2087783-1247386662/solver-2087783-1247386662 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2087783-1247386662 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.18 2.09 2.03 4/84 27269
/proc/meminfo: memFree=1379848/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=62208 CPUtime=0.02
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1101 0 0 0 1 1 0 0 18 0 1 0 25730640 63700992 814 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/27269/statm: 15552 814 177 144 0 15036 0

[startup+0.128714 s]
/proc/loadavg: 2.18 2.09 2.03 4/84 27269
/proc/meminfo: memFree=1379848/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=72444 CPUtime=0.11
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1258 0 0 0 8 3 0 0 18 0 2 0 25730640 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134734851 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 18111 968 197 144 0 17595 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 72444

[startup+0.201722 s]
/proc/loadavg: 2.18 2.09 2.03 4/84 27269
/proc/meminfo: memFree=1379848/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=72444 CPUtime=0.19
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1258 0 0 0 16 3 0 0 18 0 2 0 25730640 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134732499 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 18111 968 197 144 0 17595 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 72444

[startup+0.301733 s]
/proc/loadavg: 2.18 2.09 2.03 4/84 27269
/proc/meminfo: memFree=1379848/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=72444 CPUtime=0.29
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1258 0 0 0 26 3 0 0 19 0 2 0 25730640 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134734088 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 18111 968 197 144 0 17595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72444

[startup+0.701781 s]
/proc/loadavg: 2.18 2.09 2.03 4/84 27269
/proc/meminfo: memFree=1379848/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=72444 CPUtime=0.69
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1258 0 0 0 66 3 0 0 23 0 2 0 25730640 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134726942 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 18111 968 197 144 0 17595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72444

[startup+1.50188 s]
/proc/loadavg: 2.18 2.09 2.03 3/86 27271
/proc/meminfo: memFree=1376696/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=72444 CPUtime=1.48
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1258 0 0 0 145 3 0 0 25 0 2 0 25730640 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134630164 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 18111 968 197 144 0 17595 0
[pid=27269/tid=27271] ppid=27267 vsize=72444 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25730649 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72444

[startup+3.10106 s]
/proc/loadavg: 2.18 2.09 2.03 3/86 27271
/proc/meminfo: memFree=1376504/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=72444 CPUtime=3.07
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1258 0 0 0 304 3 0 0 25 0 2 0 25730640 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134729585 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 18111 968 197 144 0 17595 0
[pid=27269/tid=27271] ppid=27267 vsize=72444 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25730649 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 72444

[startup+6.30144 s]
/proc/loadavg: 2.17 2.09 2.03 3/86 27271
/proc/meminfo: memFree=1376504/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=72444 CPUtime=6.26
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1258 0 0 0 623 3 0 0 25 0 2 0 25730640 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134734590 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 18111 968 197 144 0 17595 0
[pid=27269/tid=27271] ppid=27267 vsize=72444 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25730649 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 72444

[startup+12.7022 s]
/proc/loadavg: 2.16 2.08 2.03 3/86 27271
/proc/meminfo: memFree=1376312/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=72444 CPUtime=12.63
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1258 0 0 0 1260 3 0 0 25 0 2 0 25730640 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134733882 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 18111 968 197 144 0 17595 0
[pid=27269/tid=27271] ppid=27267 vsize=72444 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25730649 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 72444

[startup+25.5017 s]
/proc/loadavg: 2.12 2.08 2.03 3/86 27271
/proc/meminfo: memFree=1376376/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=72444 CPUtime=25.37
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1258 0 0 0 2534 3 0 0 25 0 2 0 25730640 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134736599 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 18111 968 197 144 0 17595 0
[pid=27269/tid=27271] ppid=27267 vsize=72444 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25730649 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 72444

[startup+51.1017 s]
/proc/loadavg: 2.08 2.07 2.02 3/86 27271
/proc/meminfo: memFree=1376440/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=72444 CPUtime=50.84
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1258 0 0 0 5081 3 0 0 25 0 2 0 25730640 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134728172 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 18111 968 197 144 0 17595 0
[pid=27269/tid=27271] ppid=27267 vsize=72444 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25730649 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 72444

[startup+102.302 s]
/proc/loadavg: 2.03 2.06 2.02 3/86 27271
/proc/meminfo: memFree=1376312/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=72444 CPUtime=101.79
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1258 0 0 0 10176 3 0 0 25 0 2 0 25730640 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 134728733 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 18111 968 197 144 0 17595 0
[pid=27269/tid=27271] ppid=27267 vsize=72444 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25730649 74182656 968 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 2.01 2.05 2.01 3/86 27271
/proc/meminfo: memFree=1376312/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=72444 CPUtime=161.49
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1259 0 0 0 16146 3 0 0 25 0 2 0 25730640 74182656 969 996147200 134512640 135105188 4294956096 18446744073709551615 134736576 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 18111 969 197 144 0 17595 0
[pid=27269/tid=27271] ppid=27267 vsize=72444 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25730649 74182656 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 72444

[startup+222.307 s]
/proc/loadavg: 2.00 2.04 2.01 3/86 27271
/proc/meminfo: memFree=1353784/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=72444 CPUtime=221.09
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1259 0 0 0 22106 3 0 0 25 0 2 0 25730640 74182656 969 996147200 134512640 135105188 4294956096 18446744073709551615 134732055 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 18111 969 197 144 0 17595 0
[pid=27269/tid=27271] ppid=27267 vsize=72444 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25730649 74182656 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.09
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/86 27271
/proc/meminfo: memFree=1353720/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=72444 CPUtime=280.79
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1259 0 0 0 28076 3 0 0 25 0 2 0 25730640 74182656 969 996147200 134512640 135105188 4294956096 18446744073709551615 134730893 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 18111 969 197 144 0 17595 0
[pid=27269/tid=27271] ppid=27267 vsize=72444 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25730649 74182656 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.79
Current children cumulated vsize (KiB) 72444

[startup+342.301 s]
/proc/loadavg: 1.92 2.00 1.99 3/71 27295
/proc/meminfo: memFree=1843440/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=72444 CPUtime=340.39
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1259 0 0 0 34032 7 0 0 25 0 2 0 25730640 74182656 969 996147200 134512640 135105188 4294956096 18446744073709551615 134727712 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 18111 969 197 144 0 17595 0
[pid=27269/tid=27271] ppid=27267 vsize=72444 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25730649 74182656 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.39
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 1.97 2.00 1.99 3/74 27301
/proc/meminfo: memFree=1779928/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=72444 CPUtime=399.94
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1259 0 0 0 39985 9 0 0 25 0 2 0 25730640 74182656 969 996147200 134512640 135105188 4294956096 18446744073709551615 134728276 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27269/statm: 18111 969 197 144 0 17595 0
[pid=27269/tid=27271] ppid=27267 vsize=72444 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25730649 74182656 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 399.94
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 27301
/proc/meminfo: memFree=1762328/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=72444 CPUtime=459.48
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1259 0 0 0 45939 9 0 0 25 0 2 0 25730640 74182656 969 996147200 134512640 135105188 4294956096 18446744073709551615 134728580 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/27269/statm: 18111 969 197 144 0 17595 0
[pid=27269/tid=27271] ppid=27267 vsize=72444 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 25730649 74182656 969 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.48
Current children cumulated vsize (KiB) 72444

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 27301

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

[pid=27269] ppid=27267 vsize=82688 CPUtime=1116.5
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1260 0 0 0 111637 13 0 0 25 0 3 0 25730640 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 134628958 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 20672 970 197 144 0 20156 0
[pid=27269/tid=27271] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25730649 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27269/tid=27340] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27340/stat : 27340 (bprolog) S 27267 27269 25500 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25820664 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1116.5
Current children cumulated vsize (KiB) 82688

[startup+1182.3 s]
/proc/loadavg: 2.20 2.17 2.07 3/84 27382
/proc/meminfo: memFree=1824832/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=82688 CPUtime=1176.24
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1260 0 0 0 117611 13 0 0 25 0 3 0 25730640 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 134729926 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 20672 970 197 144 0 20156 0
[pid=27269/tid=27271] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25730649 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27269/tid=27340] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27340/stat : 27340 (bprolog) S 27267 27269 25500 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25820664 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1176.24
Current children cumulated vsize (KiB) 82688

[startup+1242.3 s]
/proc/loadavg: 2.07 2.14 2.06 3/84 27382
/proc/meminfo: memFree=1824640/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=82688 CPUtime=1235.99
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1260 0 0 0 123586 13 0 0 25 0 3 0 25730640 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 134730190 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 20672 970 197 144 0 20156 0
[pid=27269/tid=27271] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25730649 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27269/tid=27340] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27340/stat : 27340 (bprolog) S 27267 27269 25500 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25820664 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1235.99
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.02 2.11 2.06 3/84 27382
/proc/meminfo: memFree=1824512/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=82688 CPUtime=1295.74
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1260 0 0 0 129561 13 0 0 25 0 3 0 25730640 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 134731650 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 20672 970 197 144 0 20156 0
[pid=27269/tid=27271] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25730649 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27269/tid=27340] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27340/stat : 27340 (bprolog) S 27267 27269 25500 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 25820664 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1295.74
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 2.01 2.09 2.05 3/84 27382
/proc/meminfo: memFree=1824512/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=82688 CPUtime=1355.49
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1260 0 0 0 135536 13 0 0 25 0 3 0 25730640 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 20672 970 197 144 0 20156 0
[pid=27269/tid=27271] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25730649 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27269/tid=27340] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27340/stat : 27340 (bprolog) S 27267 27269 25500 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25820664 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1355.49
Current children cumulated vsize (KiB) 82688

[startup+1422.3 s]
/proc/loadavg: 2.00 2.07 2.04 3/84 27382
/proc/meminfo: memFree=1824512/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=82688 CPUtime=1415.25
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1260 0 0 0 141512 13 0 0 25 0 3 0 25730640 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 134728439 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 20672 970 197 144 0 20156 0
[pid=27269/tid=27271] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25730649 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27269/tid=27340] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27340/stat : 27340 (bprolog) S 27267 27269 25500 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25820664 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1415.25
Current children cumulated vsize (KiB) 82688

[startup+1482.3 s]
/proc/loadavg: 2.00 2.05 2.04 3/84 27382
/proc/meminfo: memFree=1824512/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=82688 CPUtime=1474.99
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1260 0 0 0 147486 13 0 0 25 0 3 0 25730640 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 134734091 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 20672 970 197 144 0 20156 0
[pid=27269/tid=27271] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25730649 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27269/tid=27340] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27340/stat : 27340 (bprolog) S 27267 27269 25500 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25820664 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1474.99
Current children cumulated vsize (KiB) 82688

[startup+1542.31 s]
/proc/loadavg: 2.04 2.06 2.04 3/84 27382
/proc/meminfo: memFree=1824512/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=82688 CPUtime=1534.76
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1260 0 0 0 153462 14 0 0 25 0 3 0 25730640 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 134730382 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 20672 970 197 144 0 20156 0
[pid=27269/tid=27271] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25730649 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27269/tid=27340] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27340/stat : 27340 (bprolog) S 27267 27269 25500 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25820664 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1534.76
Current children cumulated vsize (KiB) 82688

[startup+1602.3 s]
/proc/loadavg: 2.01 2.04 2.03 3/84 27382
/proc/meminfo: memFree=1824512/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=82688 CPUtime=1594.51
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1260 0 0 0 159437 14 0 0 25 0 3 0 25730640 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 134730465 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 20672 970 197 144 0 20156 0
[pid=27269/tid=27271] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25730649 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27269/tid=27340] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27340/stat : 27340 (bprolog) S 27267 27269 25500 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25820664 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1594.51
Current children cumulated vsize (KiB) 82688

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 2.03 3/84 27382
/proc/meminfo: memFree=1824448/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=82688 CPUtime=1654.26
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1260 0 0 0 165412 14 0 0 25 0 3 0 25730640 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 134729041 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 20672 970 197 144 0 20156 0
[pid=27269/tid=27271] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25730649 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27269/tid=27340] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27340/stat : 27340 (bprolog) S 27267 27269 25500 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25820664 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1654.26
Current children cumulated vsize (KiB) 82688

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/84 27382
/proc/meminfo: memFree=1824448/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=82688 CPUtime=1714
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1260 0 0 0 171386 14 0 0 25 0 3 0 25730640 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 134733395 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 20672 970 197 144 0 20156 0
[pid=27269/tid=27271] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25730649 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27269/tid=27340] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27340/stat : 27340 (bprolog) S 27267 27269 25500 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25820664 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1714
Current children cumulated vsize (KiB) 82688

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/84 27382
/proc/meminfo: memFree=1824256/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=82688 CPUtime=1773.77
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1260 0 0 0 177362 15 0 0 25 0 3 0 25730640 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 134730134 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/27269/statm: 20672 970 197 144 0 20156 0
[pid=27269/tid=27271] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27271/stat : 27271 (bprolog) S 27267 27269 25500 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 25730649 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=27269/tid=27340] ppid=27267 vsize=82688 CPUtime=0
/proc/27269/task/27340/stat : 27340 (bprolog) S 27267 27269 25500 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 25820664 84672512 970 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1773.77
Current children cumulated vsize (KiB) 82688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.7 s]
/proc/loadavg: 2.00 2.02 2.01 3/82 27382
/proc/meminfo: memFree=1824256/2055920 swapFree=4192812/4192956
[pid=27269] ppid=27267 vsize=82688 CPUtime=1800.06
/proc/27269/stat : 27269 (bprolog) R 27267 27269 25500 0 -1 4194304 1261 0 0 0 179991 15 0 0 25 0 1 0 25730640 84672512 971 996147200 134512640 135105188 4294956096 18446744073709551615 134727450 0 0 4096 2 0 0 0 17 0 0 0
/proc/27269/statm: 20672 971 198 144 0 20156 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 82688

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): 1808.71
CPU time (s): 1800.07
CPU user time (s): 1799.91
CPU system time (s): 0.150977
CPU usage (%): 99.5222
Max. virtual memory (cumulated for all children) (KiB): 82688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1261
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= 7
involuntary context switches= 26378

runsolver used 1.69974 second user time and 4.94725 second system time

The end

Launcher Data 

Begin job on node75 at 2009-07-12 10:17:42
IDJOB=2087783
IDBENCH=58796
IDSOLVER=770
FILE ID=node75/2087783-1247386662
PBS_JOBID= 9507168
Free space on /tmp= 66288 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/os-taillard-7/normalized-os-taillard-7-105-2.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087783-1247386662/watcher-2087783-1247386662 -o /tmp/evaluation-result-2087783-1247386662/solver-2087783-1247386662 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2087783-1247386662 1800

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

MD5SUM BENCH= 5f0508e61a9a70e89f6c5193dd83477c
RANDOM SEED=1606209835

node75.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		: 3000.232
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		: 3000.232
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:       1380328 kB
Buffers:         14428 kB
Cached:         113344 kB
SwapCached:          0 kB
Active:         584572 kB
Inactive:        39956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1380328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1476 kB
Writeback:           0 kB
Mapped:         512428 kB
Slab:            35376 kB
Committed_AS:   919348 kB
PageTables:       2744 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= 66312 MiB
End job on node75 at 2009-07-12 10:47:53