Trace number 2074132

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) 1800.1 1801.01

General information on the benchmark

Namecsp/os-taillard-5/
normalized-os-taillard-5-100-8.xml
MD5SUMdbe63d3136de77fb19a11683e6f772a1
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 benchmark0.034994
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints100
Maximum constraint arity2
Maximum domain size338
Number of constraints which are defined in extension0
Number of constraints which are defined in intension100
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2074132-1247359102)
0.00/0.04	c Converted in 5 ms
0.00/0.04	c solving(HOME/instance-2074132-1247359102,1800000)
0.00/0.04	c solving(HOME/instance-2074132-1247359102,1800000)

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-2074132-1247359102/watcher-2074132-1247359102 -o /tmp/evaluation-result-2074132-1247359102/solver-2074132-1247359102 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2074132-1247359102 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: 0.69 1.64 1.87 3/67 18387
/proc/meminfo: memFree=1859392/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=7000 CPUtime=0
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 660 0 0 0 0 0 0 0 18 0 1 0 22977182 7168000 378 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 0 0 0
/proc/18387/statm: 1750 387 72 144 0 1234 0

[startup+0.00736393 s]
/proc/loadavg: 0.69 1.64 1.87 3/67 18387
/proc/meminfo: memFree=1859392/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=62200 CPUtime=0
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 873 0 0 0 0 0 0 0 18 0 1 0 22977182 63692800 589 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/18387/statm: 15550 590 127 144 0 15034 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 62200

[startup+0.101381 s]
/proc/loadavg: 0.69 1.64 1.87 3/67 18387
/proc/meminfo: memFree=1859392/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=72444 CPUtime=0.09
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1170 0 0 0 7 2 0 0 18 0 2 0 22977182 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134730382 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 18111 880 197 144 0 17595 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 72444

[startup+0.301419 s]
/proc/loadavg: 0.69 1.64 1.87 3/67 18387
/proc/meminfo: memFree=1859392/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=72444 CPUtime=0.29
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1170 0 0 0 27 2 0 0 20 0 2 0 22977182 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134733395 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 18111 880 197 144 0 17595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72444

[startup+0.701498 s]
/proc/loadavg: 0.69 1.64 1.87 3/67 18387
/proc/meminfo: memFree=1859392/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=72444 CPUtime=0.69
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1170 0 0 0 67 2 0 0 24 0 2 0 22977182 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134727656 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 18111 880 197 144 0 17595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72444

[startup+1.50165 s]
/proc/loadavg: 0.69 1.64 1.87 2/69 18389
/proc/meminfo: memFree=1856624/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=72444 CPUtime=1.49
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1170 0 0 0 147 2 0 0 25 0 2 0 22977182 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134734370 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 18111 880 197 144 0 17595 0
[pid=18387/tid=18389] ppid=18385 vsize=72444 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 22977187 74182656 880 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) 72444

[startup+3.10197 s]
/proc/loadavg: 0.69 1.64 1.87 2/69 18389
/proc/meminfo: memFree=1856496/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=72444 CPUtime=3.09
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1170 0 0 0 307 2 0 0 25 0 2 0 22977182 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134729499 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 18111 880 197 144 0 17595 0
[pid=18387/tid=18389] ppid=18385 vsize=72444 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 22977187 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72444

[startup+6.3016 s]
/proc/loadavg: 0.72 1.63 1.87 2/69 18389
/proc/meminfo: memFree=1856368/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=72444 CPUtime=6.29
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1170 0 0 0 627 2 0 0 25 0 2 0 22977182 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 135028299 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 18111 880 197 144 0 17595 0
[pid=18387/tid=18389] ppid=18385 vsize=72444 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 22977187 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72444

[startup+12.7029 s]
/proc/loadavg: 0.74 1.62 1.86 2/69 18389
/proc/meminfo: memFree=1856240/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=72444 CPUtime=12.68
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1170 0 0 0 1266 2 0 0 25 0 2 0 22977182 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134718066 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/18387/statm: 18111 880 197 144 0 17595 0
[pid=18387/tid=18389] ppid=18385 vsize=72444 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 22977187 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 72444

[startup+25.5014 s]
/proc/loadavg: 0.80 1.59 1.85 2/69 18425
/proc/meminfo: memFree=1855984/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=72444 CPUtime=25.46
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1170 0 0 0 2544 2 0 0 25 0 2 0 22977182 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134559774 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 18111 880 197 144 0 17595 0
[pid=18387/tid=18389] ppid=18385 vsize=72444 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 22977187 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 72444

[startup+51.1014 s]
/proc/loadavg: 0.95 1.56 1.83 3/83 18507
/proc/meminfo: memFree=1813440/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=72444 CPUtime=51.02
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1170 0 0 0 5099 3 0 0 25 0 2 0 22977182 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134728542 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 18111 880 197 144 0 17595 0
[pid=18387/tid=18389] ppid=18385 vsize=72444 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 22977187 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 72444

[startup+102.307 s]
/proc/loadavg: 1.64 1.65 1.84 3/83 18507
/proc/meminfo: memFree=1784448/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=72444 CPUtime=102.2
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1170 0 0 0 10216 4 0 0 25 0 2 0 22977182 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134730651 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 18111 880 197 144 0 17595 0
[pid=18387/tid=18389] ppid=18385 vsize=72444 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 22977187 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 72444

[startup+162.301 s]
/proc/loadavg: 1.87 1.71 1.85 3/83 18507
/proc/meminfo: memFree=1768448/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=72444 CPUtime=162.17
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1170 0 0 0 16213 4 0 0 25 0 2 0 22977182 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134718066 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 18111 880 197 144 0 17595 0
[pid=18387/tid=18389] ppid=18385 vsize=72444 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 22977187 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 72444

[startup+222.301 s]
/proc/loadavg: 1.95 1.76 1.86 3/83 18507
/proc/meminfo: memFree=1755584/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=72444 CPUtime=222.14
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1170 0 0 0 22210 4 0 0 25 0 2 0 22977182 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134741002 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 18111 880 197 144 0 17595 0
[pid=18387/tid=18389] ppid=18385 vsize=72444 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 22977187 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 72444

[startup+282.302 s]
/proc/loadavg: 2.01 1.82 1.87 3/83 18507
/proc/meminfo: memFree=1745216/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=72444 CPUtime=282.11
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1170 0 0 0 28207 4 0 0 25 0 2 0 22977182 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134729832 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 18111 880 197 144 0 17595 0
[pid=18387/tid=18389] ppid=18385 vsize=72444 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 22977187 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 72444

[startup+342.303 s]
/proc/loadavg: 2.00 1.85 1.87 3/83 18507
/proc/meminfo: memFree=1736704/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=72444 CPUtime=342.08
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1170 0 0 0 34204 4 0 0 25 0 2 0 22977182 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134630166 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 18111 880 197 144 0 17595 0
[pid=18387/tid=18389] ppid=18385 vsize=72444 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 22977187 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 72444

[startup+402.302 s]
/proc/loadavg: 2.03 1.89 1.88 3/83 18507
/proc/meminfo: memFree=1725512/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=72444 CPUtime=402.05
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1170 0 0 0 40201 4 0 0 25 0 2 0 22977182 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134736682 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 18111 880 197 144 0 17595 0
[pid=18387/tid=18389] ppid=18385 vsize=72444 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 22977187 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 72444

[startup+462.301 s]
/proc/loadavg: 2.01 1.91 1.89 3/83 18507
/proc/meminfo: memFree=1717000/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=72444 CPUtime=462.02
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1170 0 0 0 46198 4 0 0 25 0 2 0 22977182 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 134732621 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 18111 880 197 144 0 17595 0
[pid=18387/tid=18389] ppid=18385 vsize=72444 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 19 0 2 0 22977187 74182656 880 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 72444

[startup+522.301 s]
/proc/loadavg: 2.00 1.92 1.90 3/83 18507

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

[pid=18387] ppid=18385 vsize=82688 CPUtime=1121.71
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1171 0 0 0 112166 5 0 0 25 0 3 0 22977182 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134727207 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 20672 881 197 144 0 20156 0
[pid=18387/tid=18389] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22977187 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18387/tid=18511] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18511/stat : 18511 (bprolog) S 18385 18387 16613 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23067201 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 82688

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/84 18512
/proc/meminfo: memFree=1570032/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=82688 CPUtime=1181.68
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1171 0 0 0 118163 5 0 0 25 0 3 0 22977182 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 135028984 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 20672 881 197 144 0 20156 0
[pid=18387/tid=18389] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22977187 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18387/tid=18511] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18511/stat : 18511 (bprolog) S 18385 18387 16613 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23067201 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 82688

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/84 18512
/proc/meminfo: memFree=1569904/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=82688 CPUtime=1241.65
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1171 0 0 0 124160 5 0 0 25 0 3 0 22977182 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134730427 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 20672 881 197 144 0 20156 0
[pid=18387/tid=18389] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22977187 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18387/tid=18511] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18511/stat : 18511 (bprolog) S 18385 18387 16613 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23067201 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1241.65
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/84 18512
/proc/meminfo: memFree=1569648/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=82688 CPUtime=1301.63
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1171 0 0 0 130158 5 0 0 25 0 3 0 22977182 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 20672 881 197 144 0 20156 0
[pid=18387/tid=18389] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22977187 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18387/tid=18511] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18511/stat : 18511 (bprolog) S 18385 18387 16613 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23067201 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1301.63
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/84 18518
/proc/meminfo: memFree=1569456/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=82688 CPUtime=1361.59
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1171 0 0 0 136153 6 0 0 25 0 3 0 22977182 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134630214 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 20672 881 197 144 0 20156 0
[pid=18387/tid=18389] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22977187 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18387/tid=18511] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18511/stat : 18511 (bprolog) S 18385 18387 16613 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 23067201 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1361.59
Current children cumulated vsize (KiB) 82688

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/84 18518
/proc/meminfo: memFree=1569456/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=82688 CPUtime=1421.57
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1171 0 0 0 142151 6 0 0 25 0 3 0 22977182 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134728065 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 20672 881 197 144 0 20156 0
[pid=18387/tid=18389] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22977187 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18387/tid=18511] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18511/stat : 18511 (bprolog) S 18385 18387 16613 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 23067201 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1421.57
Current children cumulated vsize (KiB) 82688

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/84 18518
/proc/meminfo: memFree=1569456/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=82688 CPUtime=1481.53
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1171 0 0 0 148147 6 0 0 25 0 3 0 22977182 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 135030556 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 20672 881 197 144 0 20156 0
[pid=18387/tid=18389] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22977187 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18387/tid=18511] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18511/stat : 18511 (bprolog) S 18385 18387 16613 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 23067201 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1481.53
Current children cumulated vsize (KiB) 82688

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/84 18518
/proc/meminfo: memFree=1569456/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=82688 CPUtime=1541.5
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1171 0 0 0 154144 6 0 0 25 0 3 0 22977182 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134734184 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 20672 881 197 144 0 20156 0
[pid=18387/tid=18389] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22977187 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18387/tid=18511] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18511/stat : 18511 (bprolog) S 18385 18387 16613 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 23067201 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1541.5
Current children cumulated vsize (KiB) 82688

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 18546
/proc/meminfo: memFree=1756680/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=82688 CPUtime=1601.48
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1171 0 0 0 160141 7 0 0 25 0 3 0 22977182 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134730860 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 20672 881 197 144 0 20156 0
[pid=18387/tid=18389] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22977187 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18387/tid=18511] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18511/stat : 18511 (bprolog) S 18385 18387 16613 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 23067201 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1601.48
Current children cumulated vsize (KiB) 82688

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 18547
/proc/meminfo: memFree=1738560/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=82688 CPUtime=1661.45
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1171 0 0 0 166138 7 0 0 25 0 3 0 22977182 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134726848 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 20672 881 197 144 0 20156 0
[pid=18387/tid=18389] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22977187 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18387/tid=18511] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18511/stat : 18511 (bprolog) S 18385 18387 16613 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 23067201 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1661.45
Current children cumulated vsize (KiB) 82688

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 18547
/proc/meminfo: memFree=1738432/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=82688 CPUtime=1721.42
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1171 0 0 0 172135 7 0 0 25 0 3 0 22977182 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134718706 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 20672 881 197 144 0 20156 0
[pid=18387/tid=18389] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22977187 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18387/tid=18511] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18511/stat : 18511 (bprolog) S 18385 18387 16613 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 23067201 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1721.42
Current children cumulated vsize (KiB) 82688

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/76 18547
/proc/meminfo: memFree=1738368/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=82688 CPUtime=1781.39
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1171 0 0 0 178132 7 0 0 25 0 3 0 22977182 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 134630261 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/18387/statm: 20672 881 197 144 0 20156 0
[pid=18387/tid=18389] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18389/stat : 18389 (bprolog) S 18385 18387 16613 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 22977187 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=18387/tid=18511] ppid=18385 vsize=82688 CPUtime=0
/proc/18387/task/18511/stat : 18511 (bprolog) S 18385 18387 16613 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 23067201 84672512 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1781.39
Current children cumulated vsize (KiB) 82688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 2.00 2.00 1.92 3/74 18547
/proc/meminfo: memFree=1738368/2055920 swapFree=4192812/4192956
[pid=18387] ppid=18385 vsize=82688 CPUtime=1800.09
/proc/18387/stat : 18387 (bprolog) R 18385 18387 16613 0 -1 4194304 1172 0 0 0 180002 7 0 0 25 0 1 0 22977182 84672512 882 996147200 134512640 135105188 4294956096 18446744073709551615 134729344 0 0 4096 2 0 0 0 17 0 0 0
/proc/18387/statm: 20672 882 198 144 0 20156 0
Current children cumulated CPU time (s) 1800.09
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): 1801.01
CPU time (s): 1800.1
CPU user time (s): 1800.03
CPU system time (s): 0.071989
CPU usage (%): 99.9495
Max. virtual memory (cumulated for all children) (KiB): 82688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1172
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= 6
involuntary context switches= 7439

runsolver used 2.27865 second user time and 5.82811 second system time

The end

Launcher Data 

Begin job on node11 at 2009-07-12 02:38:22
IDJOB=2074132
IDBENCH=56068
IDSOLVER=770
FILE ID=node11/2074132-1247359102
PBS_JOBID= 9506901
Free space on /tmp= 66448 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/os-taillard-5/normalized-os-taillard-5-100-8.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2074132-1247359102/watcher-2074132-1247359102 -o /tmp/evaluation-result-2074132-1247359102/solver-2074132-1247359102 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2074132-1247359102 1800

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

MD5SUM BENCH= dbe63d3136de77fb19a11683e6f772a1
RANDOM SEED=1369005171

node11.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		: 3000.274
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		: 3000.274
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:       1859872 kB
Buffers:         35648 kB
Cached:          93144 kB
SwapCached:          0 kB
Active:          94452 kB
Inactive:        49868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859872 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          25324 kB
Slab:            37320 kB
Committed_AS:   122976 kB
PageTables:       1680 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= 66440 MiB
End job on node11 at 2009-07-12 03:08:25