Trace number 2058358

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) 1800.04 1807.71

General information on the benchmark

Namecsp/frb50-23/
normalized-frb50-23-5-mgd_ext.xml
MD5SUM3ed84f5aad08c708826e9ed69a6c018c
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 benchmark567.783
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints428
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension428
Number of constraints which are defined in intension0
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-2058358-1247321552)
1.69/1.73	c Converted in 492 ms
1.88/1.93	c solving(HOME/instance-2058358-1247321552,1800000)
1.88/1.93	c solving(HOME/instance-2058358-1247321552,1800000)

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-2058358-1247321552/watcher-2058358-1247321552 -o /tmp/evaluation-result-2058358-1247321552/solver-2058358-1247321552 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2058358-1247321552 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: 1.92 1.95 1.90 4/81 13660
/proc/meminfo: memFree=610704/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=7000 CPUtime=0
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 630 0 0 0 0 0 0 0 18 0 1 0 19219818 7168000 348 996147200 134512640 135105188 4294956096 18446744073709551615 134530912 0 0 4096 0 0 0 0 17 0 0 0
/proc/13660/statm: 1750 356 72 144 0 1234 0

[startup+0.073732 s]
/proc/loadavg: 1.92 1.95 1.90 4/81 13660
/proc/meminfo: memFree=610704/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=62208 CPUtime=0.07
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 1100 0 0 0 2 5 0 0 18 0 1 0 19219818 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13660/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 62208

[startup+0.101741 s]
/proc/loadavg: 1.92 1.95 1.90 4/81 13660
/proc/meminfo: memFree=610704/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=62208 CPUtime=0.09
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 1100 0 0 0 3 6 0 0 18 0 1 0 19219818 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13660/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301781 s]
/proc/loadavg: 1.92 1.95 1.90 4/81 13660
/proc/meminfo: memFree=610704/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=62208 CPUtime=0.29
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 1100 0 0 0 9 20 0 0 19 0 1 0 19219818 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13660/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.701862 s]
/proc/loadavg: 1.92 1.95 1.90 4/81 13660
/proc/meminfo: memFree=610704/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=62208 CPUtime=0.69
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 1100 0 0 0 20 49 0 0 23 0 1 0 19219818 63700992 813 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13660/statm: 15552 813 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50203 s]
/proc/loadavg: 1.92 1.95 1.90 3/82 13661
/proc/meminfo: memFree=607752/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=62208 CPUtime=1.49
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 1101 0 0 0 43 106 0 0 25 0 1 0 19219818 63700992 814 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/13660/statm: 15552 814 176 144 0 15036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62208

[startup+3.10135 s]
/proc/loadavg: 1.92 1.95 1.90 3/83 13662
/proc/meminfo: memFree=596992/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=72444 CPUtime=3.09
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3687 0 0 0 185 124 0 0 25 0 2 0 19219818 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 134717769 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13660/statm: 18111 3397 198 144 0 17595 0
[pid=13660/tid=13662] ppid=13658 vsize=72444 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19220018 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72444

[startup+6.302 s]
/proc/loadavg: 1.93 1.95 1.90 3/83 13662
/proc/meminfo: memFree=596928/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=72444 CPUtime=6.29
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3687 0 0 0 505 124 0 0 25 0 2 0 19219818 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13660/statm: 18111 3397 198 144 0 17595 0
[pid=13660/tid=13662] ppid=13658 vsize=72444 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19220018 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72444

[startup+12.7013 s]
/proc/loadavg: 1.93 1.96 1.90 3/83 13662
/proc/meminfo: memFree=596800/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=72444 CPUtime=12.69
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3687 0 0 0 1145 124 0 0 25 0 2 0 19219818 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 134717771 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13660/statm: 18111 3397 198 144 0 17595 0
[pid=13660/tid=13662] ppid=13658 vsize=72444 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19220018 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72444

[startup+25.5019 s]
/proc/loadavg: 1.95 1.96 1.91 3/83 13662
/proc/meminfo: memFree=596928/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=72444 CPUtime=25.48
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3687 0 0 0 2424 124 0 0 25 0 2 0 19219818 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13660/statm: 18111 3397 198 144 0 17595 0
[pid=13660/tid=13662] ppid=13658 vsize=72444 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19220018 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72444

[startup+51.1011 s]
/proc/loadavg: 1.96 1.96 1.91 3/83 13662
/proc/meminfo: memFree=596992/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=72444 CPUtime=51.07
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3687 0 0 0 4983 124 0 0 25 0 2 0 19219818 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 134751338 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13660/statm: 18111 3397 198 144 0 17595 0
[pid=13660/tid=13662] ppid=13658 vsize=72444 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19220018 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 72444

[startup+102.307 s]
/proc/loadavg: 1.98 1.96 1.91 4/83 13662
/proc/meminfo: memFree=596928/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=72444 CPUtime=102.24
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3687 0 0 0 10100 124 0 0 25 0 2 0 19219818 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 134718165 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13660/statm: 18111 3397 198 144 0 17595 0
[pid=13660/tid=13662] ppid=13658 vsize=72444 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19220018 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 72444

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 13662
/proc/meminfo: memFree=596736/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=72444 CPUtime=162.21
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3687 0 0 0 16097 124 0 0 25 0 2 0 19219818 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 134723684 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/13660/statm: 18111 3397 198 144 0 17595 0
[pid=13660/tid=13662] ppid=13658 vsize=72444 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19220018 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 72444

[startup+222.302 s]
/proc/loadavg: 1.61 1.88 1.88 4/77 13802
/proc/meminfo: memFree=653664/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=72444 CPUtime=222.01
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3687 0 0 0 22075 126 0 0 25 0 2 0 19219818 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 134718158 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 18111 3397 198 144 0 17595 0
[pid=13660/tid=13662] ppid=13658 vsize=72444 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19220018 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.01
Current children cumulated vsize (KiB) 72444

[startup+282.301 s]
/proc/loadavg: 1.85 1.90 1.89 4/77 13802
/proc/meminfo: memFree=652064/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=72444 CPUtime=281.75
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3687 0 0 0 28049 126 0 0 25 0 2 0 19219818 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 18111 3397 198 144 0 17595 0
[pid=13660/tid=13662] ppid=13658 vsize=72444 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19220018 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.75
Current children cumulated vsize (KiB) 72444

[startup+342.301 s]
/proc/loadavg: 1.94 1.91 1.89 4/77 13802
/proc/meminfo: memFree=651168/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=72444 CPUtime=341.48
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3687 0 0 0 34021 127 0 0 25 0 2 0 19219818 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 134718155 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 18111 3397 198 144 0 17595 0
[pid=13660/tid=13662] ppid=13658 vsize=72444 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19220018 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 341.48
Current children cumulated vsize (KiB) 72444

[startup+402.301 s]
/proc/loadavg: 1.98 1.93 1.90 3/77 13802
/proc/meminfo: memFree=650656/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=72444 CPUtime=401.21
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3687 0 0 0 39994 127 0 0 25 0 2 0 19219818 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 134717657 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 18111 3397 198 144 0 17595 0
[pid=13660/tid=13662] ppid=13658 vsize=72444 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19220018 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.21
Current children cumulated vsize (KiB) 72444

[startup+462.302 s]
/proc/loadavg: 1.99 1.94 1.90 4/77 13802
/proc/meminfo: memFree=650080/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=72444 CPUtime=460.95
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3687 0 0 0 45968 127 0 0 25 0 2 0 19219818 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 134725204 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 18111 3397 198 144 0 17595 0
[pid=13660/tid=13662] ppid=13658 vsize=72444 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 19220018 74182656 3397 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 460.95
Current children cumulated vsize (KiB) 72444

[startup+522.303 s]
/proc/loadavg: 1.99 1.95 1.91 4/77 13802
/proc/meminfo: memFree=649824/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=72444 CPUtime=520.67

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

Current children cumulated CPU time (s) 1237.38
Current children cumulated vsize (KiB) 82688

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 4/78 13803
/proc/meminfo: memFree=646424/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=82688 CPUtime=1297.09
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3688 0 0 0 129582 127 0 0 25 0 3 0 19219818 84672512 3398 996147200 134512640 135105188 4294956096 18446744073709551615 134718105 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 20672 3398 198 144 0 20156 0
[pid=13660/tid=13662] ppid=13658 vsize=82688 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19220018 84672512 3398 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13660/tid=13803] ppid=13658 vsize=82688 CPUtime=0
/proc/13660/task/13803/stat : 13803 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19310038 84672512 3398 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1297.09
Current children cumulated vsize (KiB) 82688

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 4/79 13804
/proc/meminfo: memFree=646288/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=92932 CPUtime=1356.8
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3689 0 0 0 135553 127 0 0 25 0 4 0 19219818 95162368 3399 996147200 134512640 135105188 4294956096 18446744073709551615 134725324 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 23233 3399 198 144 0 22717 0
[pid=13660/tid=13662] ppid=13658 vsize=92932 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19220018 95162368 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13660/tid=13803] ppid=13658 vsize=92932 CPUtime=0
/proc/13660/task/13803/stat : 13803 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19310038 95162368 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13660/tid=13804] ppid=13658 vsize=92932 CPUtime=0
/proc/13660/task/13804/stat : 13804 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19355046 95162368 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1356.8
Current children cumulated vsize (KiB) 92932

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.91 4/79 13804
/proc/meminfo: memFree=646288/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=92932 CPUtime=1416.51
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3689 0 0 0 141524 127 0 0 25 0 4 0 19219818 95162368 3399 996147200 134512640 135105188 4294956096 18446744073709551615 134751139 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 23233 3399 198 144 0 22717 0
[pid=13660/tid=13662] ppid=13658 vsize=92932 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19220018 95162368 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13660/tid=13803] ppid=13658 vsize=92932 CPUtime=0
/proc/13660/task/13803/stat : 13803 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19310038 95162368 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13660/tid=13804] ppid=13658 vsize=92932 CPUtime=0
/proc/13660/task/13804/stat : 13804 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19355046 95162368 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1416.51
Current children cumulated vsize (KiB) 92932

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.91 4/79 13804
/proc/meminfo: memFree=646096/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=92932 CPUtime=1476.22
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3689 0 0 0 147494 128 0 0 25 0 4 0 19219818 95162368 3399 996147200 134512640 135105188 4294956096 18446744073709551615 134717634 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 23233 3399 198 144 0 22717 0
[pid=13660/tid=13662] ppid=13658 vsize=92932 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19220018 95162368 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13660/tid=13803] ppid=13658 vsize=92932 CPUtime=0
/proc/13660/task/13803/stat : 13803 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19310038 95162368 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13660/tid=13804] ppid=13658 vsize=92932 CPUtime=0
/proc/13660/task/13804/stat : 13804 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19355046 95162368 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1476.22
Current children cumulated vsize (KiB) 92932

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.91 4/79 13804
/proc/meminfo: memFree=645904/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=92932 CPUtime=1535.93
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3689 0 0 0 153465 128 0 0 25 0 4 0 19219818 95162368 3399 996147200 134512640 135105188 4294956096 18446744073709551615 134718162 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 23233 3399 198 144 0 22717 0
[pid=13660/tid=13662] ppid=13658 vsize=92932 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 19220018 95162368 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13660/tid=13803] ppid=13658 vsize=92932 CPUtime=0
/proc/13660/task/13803/stat : 13803 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 19310038 95162368 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13660/tid=13804] ppid=13658 vsize=92932 CPUtime=0
/proc/13660/task/13804/stat : 13804 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 19355046 95162368 3399 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1535.93
Current children cumulated vsize (KiB) 92932

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 4/80 13805
/proc/meminfo: memFree=645832/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=103176 CPUtime=1595.63
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3690 0 0 0 159435 128 0 0 25 0 5 0 19219818 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 134718113 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 25794 3400 198 144 0 25278 0
[pid=13660/tid=13662] ppid=13658 vsize=103176 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19220018 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13660/tid=13803] ppid=13658 vsize=103176 CPUtime=0
/proc/13660/task/13803/stat : 13803 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19310038 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13660/tid=13804] ppid=13658 vsize=103176 CPUtime=0
/proc/13660/task/13804/stat : 13804 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19355046 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13660/tid=13805] ppid=13658 vsize=103176 CPUtime=0
/proc/13660/task/13805/stat : 13805 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19377554 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1595.63
Current children cumulated vsize (KiB) 103176

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 4/80 13805
/proc/meminfo: memFree=645768/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=103176 CPUtime=1655.34
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3690 0 0 0 165406 128 0 0 25 0 5 0 19219818 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 134717654 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 25794 3400 198 144 0 25278 0
[pid=13660/tid=13662] ppid=13658 vsize=103176 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19220018 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13660/tid=13803] ppid=13658 vsize=103176 CPUtime=0
/proc/13660/task/13803/stat : 13803 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19310038 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13660/tid=13804] ppid=13658 vsize=103176 CPUtime=0
/proc/13660/task/13804/stat : 13804 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19355046 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13660/tid=13805] ppid=13658 vsize=103176 CPUtime=0
/proc/13660/task/13805/stat : 13805 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 19377554 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1655.34
Current children cumulated vsize (KiB) 103176

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 4/80 13805
/proc/meminfo: memFree=645448/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=103176 CPUtime=1715.05
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3690 0 0 0 171377 128 0 0 25 0 5 0 19219818 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 134751435 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 25794 3400 198 144 0 25278 0
[pid=13660/tid=13662] ppid=13658 vsize=103176 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19220018 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13660/tid=13803] ppid=13658 vsize=103176 CPUtime=0
/proc/13660/task/13803/stat : 13803 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19310038 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13660/tid=13804] ppid=13658 vsize=103176 CPUtime=0
/proc/13660/task/13804/stat : 13804 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19355046 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13660/tid=13805] ppid=13658 vsize=103176 CPUtime=0
/proc/13660/task/13805/stat : 13805 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19377554 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1715.05
Current children cumulated vsize (KiB) 103176

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 4/80 13805
/proc/meminfo: memFree=645256/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=103176 CPUtime=1774.75
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3690 0 0 0 177347 128 0 0 25 0 5 0 19219818 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 134751353 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13660/statm: 25794 3400 198 144 0 25278 0
[pid=13660/tid=13662] ppid=13658 vsize=103176 CPUtime=0
/proc/13660/task/13662/stat : 13662 (bprolog) S 13658 13660 13267 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 19220018 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=13660/tid=13803] ppid=13658 vsize=103176 CPUtime=0
/proc/13660/task/13803/stat : 13803 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19310038 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13660/tid=13804] ppid=13658 vsize=103176 CPUtime=0
/proc/13660/task/13804/stat : 13804 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19355046 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13660/tid=13805] ppid=13658 vsize=103176 CPUtime=0
/proc/13660/task/13805/stat : 13805 (bprolog) S 13658 13660 13267 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 19377554 105652224 3400 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1774.75
Current children cumulated vsize (KiB) 103176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.7 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 13805
/proc/meminfo: memFree=645192/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=103176 CPUtime=1800.03
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3691 0 0 0 179875 128 0 0 25 0 1 0 19219818 105652224 3401 996147200 134512640 135105188 4294956096 18446744073709551615 134751338 0 0 4096 2 0 0 0 17 1 0 0
/proc/13660/statm: 25794 3401 199 144 0 25278 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 103176

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

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

[startup+1807.7 s]
/proc/loadavg: 1.99 1.97 1.91 3/76 13805
/proc/meminfo: memFree=645192/2055920 swapFree=4192956/4192956
[pid=13660] ppid=13658 vsize=103176 CPUtime=1800.03
/proc/13660/stat : 13660 (bprolog) R 13658 13660 13267 0 -1 4194304 3691 0 0 0 179875 128 0 0 25 0 1 0 19219818 105652224 3401 996147200 134512640 135105188 4294956096 18446744073709551615 134751338 0 0 4096 2 0 0 0 17 1 0 0
/proc/13660/statm: 25794 3401 199 144 0 25278 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 103176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.71
CPU time (s): 1800.04
CPU user time (s): 1798.76
CPU system time (s): 1.2828
CPU usage (%): 99.5758
Max. virtual memory (cumulated for all children) (KiB): 103176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.76
system time used= 1.2828
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3691
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 19397

runsolver used 2.06069 second user time and 5.58215 second system time

The end

Launcher Data 

Begin job on node80 at 2009-07-11 16:12:32
IDJOB=2058358
IDBENCH=53476
IDSOLVER=770
FILE ID=node80/2058358-1247321552
PBS_JOBID= 9506474
Free space on /tmp= 66256 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/frb50-23/normalized-frb50-23-5-mgd_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058358-1247321552/watcher-2058358-1247321552 -o /tmp/evaluation-result-2058358-1247321552/solver-2058358-1247321552 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2058358-1247321552 1800

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

MD5SUM BENCH= 3ed84f5aad08c708826e9ed69a6c018c
RANDOM SEED=768450953

node80.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		: 3000.285
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		: 3000.285
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:        611184 kB
Buffers:         55340 kB
Cached:        1254068 kB
SwapCached:          0 kB
Active:         218656 kB
Inactive:      1171420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        611184 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1768 kB
Writeback:           0 kB
Mapped:          98504 kB
Slab:            39804 kB
Committed_AS:   897280 kB
PageTables:       1924 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= 66252 MiB
End job on node80 at 2009-07-11 16:42:42