Trace number 241954

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, and are wall clock time (not CPU 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
Tramontane 2006-12-04? (TO) 1800.07 1812.13

General information on the benchmark

Namedimacs/pret/
pret-150-25_ext.xml
MD5SUM7942e547e6f15972e65c0d137b735236
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.044992
SatisfiableNO
(Un)Satisfiability was proved
Number of variables150
Number of constraints100
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension100
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c 
0.10	c Parsing xml file
0.10	c 	domains...............    0
0.10	c 	variables.............    0
0.10	c 	relations.............    0
0.10	c 	constraints...........    0
0.10	c Allocating memory
0.10	c 
0.10	c time limit = -1
0.10	c heuristic = dom/wdeg
0.10	c restart policy = Geometric increment
0.10	c restart base = 99
0.10	c restart factor = 1.33
0.10	c 
0.10	c Solving
0.10	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-241954-1168375977 -o ROOT/results/node5/solver-241954-1168375977 -C 1800 -M 900 /tmp/evaluation/241954-1168375977/tramontane/bin/solver /tmp/evaluation/241954-1168375977/unknown.xml -res geom -f 3 -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 1.87 1.08 0.55 2/94 13030
/proc/meminfo: memFree=1716656/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=540 CPUtime=0
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 166212238 552960 26 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 7893796 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 135 26 21 92 0 18 0

[startup+0.102087 s]
/proc/loadavg: 1.87 1.08 0.55 2/94 13030
/proc/meminfo: memFree=1716656/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=0.09
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 9 0 0 0 19 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785096 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7180

[startup+0.51013 s]
/proc/loadavg: 1.87 1.08 0.55 2/94 13030
/proc/meminfo: memFree=1716656/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=0.5
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 50 0 0 0 24 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7180

[startup+1.33122 s]
/proc/loadavg: 1.87 1.08 0.55 3/94 13030
/proc/meminfo: memFree=1716144/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=1.31
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 131 0 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785053 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 7180

[startup+2.96841 s]
/proc/loadavg: 1.88 1.10 0.56 3/94 13030
/proc/meminfo: memFree=1716152/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=2.93
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 293 0 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785595 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 7180

[startup+6.24778 s]
/proc/loadavg: 1.88 1.10 0.56 3/94 13030
/proc/meminfo: memFree=1716024/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=6.19
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 619 0 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134712861 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 7180

[startup+12.7105 s]
/proc/loadavg: 1.90 1.13 0.57 3/94 13030
/proc/meminfo: memFree=1716024/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=12.59
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 1259 0 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790401 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 7180

[startup+25.541 s]
/proc/loadavg: 1.92 1.15 0.59 3/94 13030
/proc/meminfo: memFree=1716024/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=25.32
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 2532 0 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637455 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 7180

[startup+51.1789 s]
/proc/loadavg: 1.94 1.22 0.62 3/94 13030
/proc/meminfo: memFree=1716088/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=50.74
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 5074 0 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134799420 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 7180

[startup+102.464 s]
/proc/loadavg: 1.98 1.35 0.70 3/94 13030
/proc/meminfo: memFree=1716024/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=101.6
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 10159 1 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727432 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 7180

[startup+162.5 s]
/proc/loadavg: 1.99 1.47 0.78 3/94 13030
/proc/meminfo: memFree=1716024/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=161.11
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 16110 1 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637155 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 161.11
Current children cumulated vsize (KiB) 7180

[startup+222.539 s]
/proc/loadavg: 1.99 1.56 0.85 3/94 13030
/proc/meminfo: memFree=1716024/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=220.64
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 22063 1 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727414 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 220.64
Current children cumulated vsize (KiB) 7180

[startup+282.543 s]
/proc/loadavg: 1.99 1.64 0.92 3/94 13030
/proc/meminfo: memFree=1716024/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=280.14
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 28012 2 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790136 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 7180

[startup+342.634 s]
/proc/loadavg: 2.07 1.72 0.99 3/94 13030
/proc/meminfo: memFree=1715960/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=339.72
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 33970 2 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637122 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 339.72
Current children cumulated vsize (KiB) 7180

[startup+402.723 s]
/proc/loadavg: 2.02 1.77 1.05 3/94 13030
/proc/meminfo: memFree=1715960/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=399.32
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 39929 3 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785268 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 399.32
Current children cumulated vsize (KiB) 7180

[startup+462.73 s]
/proc/loadavg: 2.01 1.81 1.11 3/94 13030
/proc/meminfo: memFree=1715896/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=458.82
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 45879 3 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812664 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 458.82
Current children cumulated vsize (KiB) 7180

[startup+522.756 s]
/proc/loadavg: 2.00 1.84 1.16 3/100 13166
/proc/meminfo: memFree=1714632/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=518.17
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 51814 3 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785527 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 518.17
Current children cumulated vsize (KiB) 7180

[startup+582.828 s]
/proc/loadavg: 2.00 1.86 1.21 3/94 13228
/proc/meminfo: memFree=1715576/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=577.63
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 57759 4 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790393 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 577.63
Current children cumulated vsize (KiB) 7180

[startup+642.921 s]
/proc/loadavg: 2.00 1.89 1.26 3/94 13228
/proc/meminfo: memFree=1715576/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=637.22
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 63718 4 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812576 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 637.22
Current children cumulated vsize (KiB) 7180

[startup+702.927 s]
/proc/loadavg: 2.00 1.90 1.30 3/94 13228
/proc/meminfo: memFree=1715576/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=696.72
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 69668 4 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134639645 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 696.72
Current children cumulated vsize (KiB) 7180

[startup+763.022 s]
/proc/loadavg: 2.00 1.92 1.34 3/94 13228
/proc/meminfo: memFree=1715576/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=756.32
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 75627 5 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790584 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 756.32
Current children cumulated vsize (KiB) 7180

[startup+823.026 s]
/proc/loadavg: 2.07 1.95 1.39 3/94 13228
/proc/meminfo: memFree=1715576/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=815.82
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 81577 5 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637474 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 815.82
Current children cumulated vsize (KiB) 7180

[startup+883.088 s]
/proc/loadavg: 2.02 1.95 1.42 3/94 13228
/proc/meminfo: memFree=1715576/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=875.34
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 87529 5 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637155 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 875.34
Current children cumulated vsize (KiB) 7180

[startup+943.104 s]
/proc/loadavg: 2.01 1.96 1.46 3/94 13228
/proc/meminfo: memFree=1715576/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=934.81
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 93475 6 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812608 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 934.81
Current children cumulated vsize (KiB) 7180

[startup+1003.12 s]
/proc/loadavg: 2.00 1.96 1.48 3/94 13228
/proc/meminfo: memFree=1715512/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=994.28
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 99422 6 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 994.28
Current children cumulated vsize (KiB) 7180

[startup+1063.12 s]
/proc/loadavg: 2.00 1.97 1.51 3/94 13228
/proc/meminfo: memFree=1715448/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=1053.75
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 105369 6 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812718 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1053.75
Current children cumulated vsize (KiB) 7180

[startup+1123.22 s]
/proc/loadavg: 2.00 1.97 1.54 3/94 13228
/proc/meminfo: memFree=1715512/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=1113.31
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 111324 7 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134639584 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1113.31
Current children cumulated vsize (KiB) 7180

[startup+1183.32 s]
/proc/loadavg: 2.00 1.97 1.57 3/94 13228
/proc/meminfo: memFree=1715448/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=1172.88
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 117281 7 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637441 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1172.88
Current children cumulated vsize (KiB) 7180

[startup+1243.42 s]
/proc/loadavg: 2.00 1.97 1.59 3/94 13228
/proc/meminfo: memFree=1715448/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=1232.44
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 123237 7 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134802944 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1232.44
Current children cumulated vsize (KiB) 7180

[startup+1303.52 s]
/proc/loadavg: 2.00 1.97 1.61 3/94 13228
/proc/meminfo: memFree=1715384/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=1291.99
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 129192 7 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134639643 0 0 4096 0 0 0 0 17 1 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1291.99
Current children cumulated vsize (KiB) 7180

[startup+1363.59 s]
/proc/loadavg: 2.00 1.97 1.64 3/86 13457
/proc/meminfo: memFree=1718640/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=1351.98
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 135190 8 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812725 0 0 4096 0 0 0 0 17 0 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1351.98
Current children cumulated vsize (KiB) 7180

[startup+1423.65 s]
/proc/loadavg: 2.00 1.97 1.66 3/86 13457
/proc/meminfo: memFree=1718648/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=1411.99
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 141191 8 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134799302 0 0 4096 0 0 0 0 17 0 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1411.99
Current children cumulated vsize (KiB) 7180

[startup+1483.71 s]
/proc/loadavg: 2.00 1.97 1.67 3/86 13457
/proc/meminfo: memFree=1718648/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=1472
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 147192 8 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134799472 0 0 4096 0 0 0 0 17 0 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1472
Current children cumulated vsize (KiB) 7180

[startup+1543.77 s]
/proc/loadavg: 2.00 1.97 1.69 3/86 13457
/proc/meminfo: memFree=1718648/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=1531.99
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 153191 8 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727439 0 0 4096 0 0 0 0 17 0 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1531.99
Current children cumulated vsize (KiB) 7180

[startup+1603.84 s]
/proc/loadavg: 2.00 1.97 1.71 3/86 13457
/proc/meminfo: memFree=1718648/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=1591.99
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 159191 8 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134712740 0 0 4096 0 0 0 0 17 0 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1591.99
Current children cumulated vsize (KiB) 7180

[startup+1663.9 s]
/proc/loadavg: 2.00 1.97 1.73 3/86 13457
/proc/meminfo: memFree=1718648/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=1651.99
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 165191 8 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637860 0 0 4096 0 0 0 0 17 0 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1651.99
Current children cumulated vsize (KiB) 7180

[startup+1723.97 s]
/proc/loadavg: 2.06 1.99 1.74 3/86 13457
/proc/meminfo: memFree=1718648/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=1711.98
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 171190 8 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1711.98
Current children cumulated vsize (KiB) 7180

[startup+1784.03 s]
/proc/loadavg: 2.02 1.99 1.76 3/86 13457
/proc/meminfo: memFree=1718648/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=1772
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 177192 8 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727432 0 0 4096 0 0 0 0 17 0 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1772
Current children cumulated vsize (KiB) 7180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.11 s]
/proc/loadavg: 2.01 1.99 1.76 3/86 13457
/proc/meminfo: memFree=1718648/2055920 swapFree=4192812/4192956
[pid=13029] ppid=13027 vsize=7180 CPUtime=1800.05
/proc/13029/stat : 13029 (solver) R 13027 13029 12471 0 -1 4194304 858 0 0 0 179997 8 0 0 25 0 1 0 166212238 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637632 0 0 4096 0 0 0 0 17 0 0 0
/proc/13029/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 7180

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.13
CPU time (s): 1800.07
CPU user time (s): 1799.98
CPU system time (s): 0.089986
CPU usage (%): 99.3345
Max. virtual memory (cumulated for all children) (KiB): 7180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 858
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 52640

runsolver used 1.87471 s user time and 5.11122 s system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue Jan  9 20:52:58 UTC 2007


IDJOB= 241954
IDBENCH= 7355
FILE ID= node5/241954-1168375977

PBS_JOBID= 3522292

Free space on /tmp= 66556 MiB

BENCH NAME= HOME/pub/bench/CPAI06/dimacs/pret/pret-150-25_ext.xml
COMMAND LINE= /tmp/evaluation/241954-1168375977/tramontane/bin/solver /tmp/evaluation/241954-1168375977/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-241954-1168375977 -o ROOT/results/node5/solver-241954-1168375977 -C 1800 -M 900  /tmp/evaluation/241954-1168375977/tramontane/bin/solver /tmp/evaluation/241954-1168375977/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  7942e547e6f15972e65c0d137b735236

RANDOM SEED= 430735764

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.240
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		: 3000.240
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:       1717072 kB
Buffers:         45056 kB
Cached:         185328 kB
SwapCached:          0 kB
Active:         171432 kB
Inactive:       113884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717072 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3092 kB
Writeback:           0 kB
Mapped:          81512 kB
Slab:            38360 kB
Committed_AS:  4983528 kB
PageTables:       2264 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= 66553 MiB



End job on node5 on Tue Jan  9 21:23:10 UTC 2007