Trace number 233453

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) 1800.05 1806.32

General information on the benchmark

Nametaillard/
os-taillard-15/os-taillard-15-95-5.xml
MD5SUMa34c97e86aa6f21f2941b431d9a10048
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size911
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables.............    0
0.20	c 	predicates............    0
0.20	c 	constraints........... 0.22
0.25	c Allocating memory
0.25	c 
0.25	c time limit = -1
0.25	c heuristic = dom/wdeg
0.25	c restart policy = Geometric increment
0.25	c restart base = 149
0.25	c restart factor = 1.33
0.25	c 
0.25	c Solving
0.25	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/node14/watcher-233453-1168326324 -o ROOT/results/node14/solver-233453-1168326324 -C 1800 -M 900 /tmp/evaluation/233453-1168326324/tramontane/bin/solver /tmp/evaluation/233453-1168326324/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: 2.00 2.00 1.97 3/87 28735
/proc/meminfo: memFree=1367432/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=540 CPUtime=0
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 181027428 552960 26 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 6927140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 135 26 21 92 0 18 0

[startup+0.102837 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28735
/proc/meminfo: memFree=1367432/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=8236 CPUtime=0.09
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 1140 0 0 0 9 0 0 0 18 0 1 0 181027428 8433664 1108 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 4159425105 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 2059 1108 705 92 0 403 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8236

[startup+0.510871 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28735
/proc/meminfo: memFree=1367432/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15124 CPUtime=0.49
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2868 0 0 0 48 1 0 0 21 0 1 0 181027428 15486976 2836 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 3781 2836 719 92 0 2125 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 15124

[startup+1.33195 s]
/proc/loadavg: 2.00 2.00 1.97 4/87 28735
/proc/meminfo: memFree=1358856/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15124 CPUtime=1.31
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2868 0 0 0 130 1 0 0 25 0 1 0 181027428 15486976 2836 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 3781 2836 719 92 0 2125 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 15124

[startup+2.96911 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28735
/proc/meminfo: memFree=1358856/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15128 CPUtime=2.93
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2869 0 0 0 292 1 0 0 25 0 1 0 181027428 15491072 2837 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134712839 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 3782 2837 719 92 0 2126 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 15128

[startup+6.25442 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28735
/proc/meminfo: memFree=1358736/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15128 CPUtime=6.19
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2869 0 0 0 618 1 0 0 25 0 1 0 181027428 15491072 2837 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 3782 2837 719 92 0 2126 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 15128

[startup+12.713 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28735
/proc/meminfo: memFree=1358736/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15132 CPUtime=12.58
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2870 0 0 0 1257 1 0 0 25 0 1 0 181027428 15495168 2838 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 3783 2838 719 92 0 2127 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 15132

[startup+25.5294 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28735
/proc/meminfo: memFree=1358800/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15156 CPUtime=25.29
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2876 0 0 0 2528 1 0 0 25 0 1 0 181027428 15519744 2844 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727414 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 3789 2844 719 92 0 2133 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 15156

[startup+51.1818 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28735
/proc/meminfo: memFree=1358864/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15156 CPUtime=50.71
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2876 0 0 0 5070 1 0 0 25 0 1 0 181027428 15519744 2844 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792883 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 3789 2844 719 92 0 2133 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 15156

[startup+102.46 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28735
/proc/meminfo: memFree=1358864/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15160 CPUtime=101.59
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2877 0 0 0 10157 2 0 0 25 0 1 0 181027428 15523840 2845 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 3790 2845 719 92 0 2134 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 15160

[startup+162.546 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28735
/proc/meminfo: memFree=1358864/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15160 CPUtime=161.2
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2877 0 0 0 16118 2 0 0 25 0 1 0 181027428 15523840 2845 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646763 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 3790 2845 719 92 0 2134 0
Current children cumulated CPU time (s) 161.2
Current children cumulated vsize (KiB) 15160

[startup+222.628 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28735
/proc/meminfo: memFree=1358800/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15160 CPUtime=220.82
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2877 0 0 0 22079 3 0 0 25 0 1 0 181027428 15523840 2845 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792879 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 3790 2845 719 92 0 2134 0
Current children cumulated CPU time (s) 220.82
Current children cumulated vsize (KiB) 15160

[startup+282.715 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28735
/proc/meminfo: memFree=1358864/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=280.45
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 28041 4 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646824 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 280.45
Current children cumulated vsize (KiB) 15168

[startup+342.798 s]
/proc/loadavg: 2.00 2.00 1.97 3/87 28735
/proc/meminfo: memFree=1358864/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=340.06
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 34002 4 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708400 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 340.06
Current children cumulated vsize (KiB) 15168

[startup+402.897 s]
/proc/loadavg: 1.96 1.98 1.97 3/93 28792
/proc/meminfo: memFree=1355160/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=399.66
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 39961 5 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792879 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 399.66
Current children cumulated vsize (KiB) 15168

[startup+462.987 s]
/proc/loadavg: 1.98 1.98 1.97 3/93 28792
/proc/meminfo: memFree=1278360/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=459.26
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 45920 6 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646926 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 459.26
Current children cumulated vsize (KiB) 15168

[startup+523.02 s]
/proc/loadavg: 1.99 1.98 1.97 3/93 28792
/proc/meminfo: memFree=1206808/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=518.79
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 51873 6 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 518.79
Current children cumulated vsize (KiB) 15168

[startup+583.049 s]
/proc/loadavg: 2.03 2.00 1.97 3/93 28792
/proc/meminfo: memFree=1143640/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=578.32
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 57825 7 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792879 0 0 4096 0 0 0 0 17 1 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 578.32
Current children cumulated vsize (KiB) 15168

[startup+643.154 s]
/proc/loadavg: 2.07 2.01 1.98 3/87 29506
/proc/meminfo: memFree=1424848/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=638.1
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 63801 9 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134793033 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 638.1
Current children cumulated vsize (KiB) 15168

[startup+703.22 s]
/proc/loadavg: 2.02 2.01 1.98 3/87 29506
/proc/meminfo: memFree=1425104/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=698.1
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 69801 9 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134793033 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 698.1
Current children cumulated vsize (KiB) 15168

[startup+763.309 s]
/proc/loadavg: 2.01 2.00 1.98 3/87 29506
/proc/meminfo: memFree=1425104/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=758.12
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 75803 9 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 758.12
Current children cumulated vsize (KiB) 15168

[startup+823.39 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 29508
/proc/meminfo: memFree=1425032/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=818.13
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 81804 9 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134795105 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 818.13
Current children cumulated vsize (KiB) 15168

[startup+883.459 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 29508
/proc/meminfo: memFree=1425040/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=878.14
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 87805 9 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785595 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 878.14
Current children cumulated vsize (KiB) 15168

[startup+943.525 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 29508
/proc/meminfo: memFree=1425040/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=938.17
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 93807 10 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134712852 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 938.17
Current children cumulated vsize (KiB) 15168

[startup+1003.53 s]
/proc/loadavg: 2.03 2.01 1.98 3/87 29508
/proc/meminfo: memFree=1425040/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=998.09
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 99799 10 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646760 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 998.09
Current children cumulated vsize (KiB) 15168

[startup+1063.61 s]
/proc/loadavg: 2.01 2.01 1.98 3/87 29508
/proc/meminfo: memFree=1425040/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=1058.12
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 105802 10 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646763 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 1058.12
Current children cumulated vsize (KiB) 15168

[startup+1123.69 s]
/proc/loadavg: 2.00 2.00 1.98 4/87 29508
/proc/meminfo: memFree=1425040/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=1118.14
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 111804 10 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 7394268 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 1118.14
Current children cumulated vsize (KiB) 15168

[startup+1183.78 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 29574
/proc/meminfo: memFree=1465808/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=1178.16
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 117804 12 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646776 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 1178.16
Current children cumulated vsize (KiB) 15168

[startup+1243.88 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 29574
/proc/meminfo: memFree=1465616/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=1238.2
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 123808 12 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792884 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 1238.2
Current children cumulated vsize (KiB) 15168

[startup+1303.95 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 29574
/proc/meminfo: memFree=1465680/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=1298.22
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 129810 12 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134715283 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 1298.22
Current children cumulated vsize (KiB) 15168

[startup+1364.05 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 29574
/proc/meminfo: memFree=1465680/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=1358.23
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 135811 12 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 1358.23
Current children cumulated vsize (KiB) 15168

[startup+1424.15 s]
/proc/loadavg: 2.04 2.01 1.99 3/87 29574
/proc/meminfo: memFree=1465616/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=1418.28
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 141816 12 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727439 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 1418.28
Current children cumulated vsize (KiB) 15168

[startup+1484.22 s]
/proc/loadavg: 2.01 2.01 1.99 3/87 29574
/proc/meminfo: memFree=1465616/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=1478.31
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 147818 13 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134792249 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 1478.31
Current children cumulated vsize (KiB) 15168

[startup+1544.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 29574
/proc/meminfo: memFree=1465616/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=1538.3
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 153817 13 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785384 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 1538.3
Current children cumulated vsize (KiB) 15168

[startup+1604.39 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 29574
/proc/meminfo: memFree=1465616/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=1598.34
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 159821 13 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134715056 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 1598.34
Current children cumulated vsize (KiB) 15168

[startup+1664.5 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 29574
/proc/meminfo: memFree=1465616/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=1658.39
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 165826 13 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134647033 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 1658.39
Current children cumulated vsize (KiB) 15168

[startup+1724.59 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 29574
/proc/meminfo: memFree=1465616/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=1718.4
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 171827 13 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 1718.4
Current children cumulated vsize (KiB) 15168

[startup+1784.68 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 29574
/proc/meminfo: memFree=1465616/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=1778.43
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 177830 13 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 1778.43
Current children cumulated vsize (KiB) 15168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.31 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 29574
/proc/meminfo: memFree=1465616/2055920 swapFree=4163780/4192956
[pid=28734] ppid=28732 vsize=15168 CPUtime=1800.03
/proc/28734/stat : 28734 (solver) R 28732 28734 26928 0 -1 4194304 2879 0 0 0 179990 13 0 0 25 0 1 0 181027428 15532032 2847 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 7394257 0 0 4096 0 0 0 0 17 0 0 0
/proc/28734/statm: 3792 2847 719 92 0 2136 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 15168

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.32
CPU time (s): 1800.05
CPU user time (s): 1799.91
CPU system time (s): 0.139978
CPU usage (%): 99.6529
Max. virtual memory (cumulated for all children) (KiB): 15168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2879
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= 32872

runsolver used 1.86871 s user time and 4.83926 s system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue Jan  9 07:05:25 UTC 2007


IDJOB= 233453
IDBENCH= 6608
FILE ID= node14/233453-1168326324

PBS_JOBID= 3502699

Free space on /tmp= 66534 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-15/os-taillard-15-95-5.xml
COMMAND LINE= /tmp/evaluation/233453-1168326324/tramontane/bin/solver /tmp/evaluation/233453-1168326324/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-233453-1168326324 -o ROOT/results/node14/solver-233453-1168326324 -C 1800 -M 900  /tmp/evaluation/233453-1168326324/tramontane/bin/solver /tmp/evaluation/233453-1168326324/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  a34c97e86aa6f21f2941b431d9a10048

RANDOM SEED= 164575718

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		: 3000.227
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		: 3000.227
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:       1367848 kB
Buffers:         68560 kB
Cached:         419472 kB
SwapCached:       4084 kB
Active:         343888 kB
Inactive:       272940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1367848 kB
SwapTotal:     4192956 kB
SwapFree:      4163780 kB
Dirty:            3392 kB
Writeback:           0 kB
Mapped:         138468 kB
Slab:            55980 kB
Committed_AS:  6206812 kB
PageTables:       2352 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= 66558 MiB



End job on node14 on Tue Jan  9 07:35:31 UTC 2007