Trace number 233545

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
buggy_2_5 2007-01-08? (TO) 1800.13 1810.57

General information on the benchmark

Nametaillard/
os-taillard-15/os-taillard-15-95-3.xml
MD5SUM70c6e1071e2d8fc4bc31e6131cae8760
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 size899
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)

1810.56	/tmp/evaluation/233545-1168326796/solver: line 21:  8424 Terminated              ./standalone BORDEWIJK

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/node10/watcher-233545-1168326796 -o ROOT/results/node10/solver-233545-1168326796 -C 1800 -M 900 /tmp/evaluation/233545-1168326796/solver /tmp/evaluation/233545-1168326796/unknown 1800 

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: 2.10 2.08 2.00 5/86 8411
/proc/meminfo: memFree=1237720/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=0
/proc/8410/stat : 8410 (solver) R 8408 8410 7549 0 -1 4194304 264 0 0 0 0 0 0 0 21 0 1 0 181074913 5480448 231 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919867039 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/8410/statm: 1338 231 193 169 0 49 0
[pid=8412] ppid=8410 vsize=5352 CPUtime=0
/proc/8412/stat : 8412 (solver) R 8410 8410 7549 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 181074913 5480448 231 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919867039 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/8412/statm: 1338 231 193 169 0 49 0

[startup+0.104572 s]
/proc/loadavg: 2.10 2.08 2.00 5/86 8411
/proc/meminfo: memFree=1237720/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=0.06
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 376 2285 0 0 0 0 5 1 18 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+0.51263 s]
/proc/loadavg: 2.10 2.08 2.00 5/86 8411
/proc/meminfo: memFree=1237720/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=0.06
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 376 2285 0 0 0 0 5 1 18 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+1.33374 s]
/proc/loadavg: 2.10 2.08 2.00 3/87 8423
/proc/meminfo: memFree=1182096/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=0.06
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 376 2285 0 0 0 0 5 1 18 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8423] ppid=8410 vsize=52492 CPUtime=1.23
/proc/8423/stat : 8423 (bordewijk) R 8410 8410 7549 0 -1 4194304 13552 0 0 0 80 43 0 0 25 0 1 0 181074921 53751808 12399 18446744073709551615 134512640 134912576 4294956768 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8423/statm: 13123 12399 217 97 0 12404 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 57844

[startup+2.97096 s]
/proc/loadavg: 2.10 2.08 2.00 3/87 8423
/proc/meminfo: memFree=1180624/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 2.54
Current children cumulated vsize (KiB) 5352

[startup+6.25641 s]
/proc/loadavg: 2.09 2.08 2.00 3/87 8424
/proc/meminfo: memFree=1199760/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35728 CPUtime=3.6
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8300 0 0 0 321 39 0 0 25 0 1 0 181075173 36585472 8220 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 8932 8220 138 64 0 8247 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 41080

[startup+12.7213 s]
/proc/loadavg: 2.08 2.07 2.00 3/87 8424
/proc/meminfo: memFree=1199320/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35732 CPUtime=10.02
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8392 0 0 0 962 40 0 0 25 0 1 0 181075173 36589568 8312 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 8933 8312 138 64 0 8248 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 41084

[startup+25.565 s]
/proc/loadavg: 2.13 2.09 2.00 3/87 8424
/proc/meminfo: memFree=1199384/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=22.73
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 2233 40 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4129080681 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 41088

[startup+51.2365 s]
/proc/loadavg: 2.16 2.10 2.01 3/87 8424
/proc/meminfo: memFree=1199640/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=48.17
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 4777 40 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4128965293 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 41088

[startup+102.476 s]
/proc/loadavg: 2.13 2.09 2.01 3/87 8424
/proc/meminfo: memFree=1199704/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=98.95
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 9854 41 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 41088

[startup+162.548 s]
/proc/loadavg: 2.14 2.10 2.01 3/87 8424
/proc/meminfo: memFree=1199640/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=158.47
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 15806 41 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 41088

[startup+222.61 s]
/proc/loadavg: 2.16 2.11 2.02 3/87 8424
/proc/meminfo: memFree=1199640/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=217.98
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 21756 42 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4128893808 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 220.52
Current children cumulated vsize (KiB) 41088

[startup+282.677 s]
/proc/loadavg: 2.06 2.09 2.01 3/87 8424
/proc/meminfo: memFree=1199704/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=277.49
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 27707 42 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554163 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 280.03
Current children cumulated vsize (KiB) 41088

[startup+342.75 s]
/proc/loadavg: 2.02 2.07 2.01 3/87 8424
/proc/meminfo: memFree=1199640/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=337.02
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 33659 43 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4129025233 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 339.56
Current children cumulated vsize (KiB) 41088

[startup+402.819 s]
/proc/loadavg: 2.00 2.06 2.00 3/87 8424
/proc/meminfo: memFree=1199704/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=396.54
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 39611 43 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4129204649 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 399.08
Current children cumulated vsize (KiB) 41088

[startup+462.888 s]
/proc/loadavg: 2.00 2.04 2.00 3/87 8426
/proc/meminfo: memFree=1199512/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=456.06
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 45562 44 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4128890533 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 458.6
Current children cumulated vsize (KiB) 41088

[startup+522.959 s]
/proc/loadavg: 2.08 2.05 2.01 3/87 8426
/proc/meminfo: memFree=1199512/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=515.59
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 51514 45 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 1 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 518.13

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

/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=1051.61
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 105110 51 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4128875802 0 0 4096 0 0 0 0 17 0 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 1054.15
Current children cumulated vsize (KiB) 41088

[startup+1123.65 s]
/proc/loadavg: 2.09 2.04 2.01 3/98 8478
/proc/meminfo: memFree=474048/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=1111.57
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 111106 51 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 0 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 1114.11
Current children cumulated vsize (KiB) 41088

[startup+1183.68 s]
/proc/loadavg: 2.03 2.03 2.00 3/98 8478
/proc/meminfo: memFree=473984/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=1171.52
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 117101 51 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4128837978 0 0 4096 0 0 0 0 17 0 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 1174.06
Current children cumulated vsize (KiB) 41088

[startup+1243.68 s]
/proc/loadavg: 2.01 2.02 2.00 3/98 8478
/proc/meminfo: memFree=473984/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=1231.44
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 123093 51 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4128892938 0 0 4096 0 0 0 0 17 0 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 1233.98
Current children cumulated vsize (KiB) 41088

[startup+1303.73 s]
/proc/loadavg: 2.00 2.02 2.00 3/98 8478
/proc/meminfo: memFree=473920/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=1291.42
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 129091 51 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4129009826 0 0 4096 0 0 0 0 17 0 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 1293.96
Current children cumulated vsize (KiB) 41088

[startup+1363.75 s]
/proc/loadavg: 2.00 2.01 2.00 3/98 8478
/proc/meminfo: memFree=473920/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=1351.36
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 135085 51 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 0 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 1353.9
Current children cumulated vsize (KiB) 41088

[startup+1423.84 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 8478
/proc/meminfo: memFree=473920/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=1411.37
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 141085 52 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4128930118 0 0 4096 0 0 0 0 17 0 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 1413.91
Current children cumulated vsize (KiB) 41088

[startup+1483.88 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 8478
/proc/meminfo: memFree=473920/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=1471.35
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 147083 52 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 0 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 1473.89
Current children cumulated vsize (KiB) 41088

[startup+1543.92 s]
/proc/loadavg: 2.00 2.00 2.00 3/98 8478
/proc/meminfo: memFree=473920/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=1531.31
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 153079 52 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554280 0 0 4096 0 0 0 0 17 0 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 1533.85
Current children cumulated vsize (KiB) 41088

[startup+1603.96 s]
/proc/loadavg: 2.15 2.03 2.01 3/95 8551
/proc/meminfo: memFree=1076696/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=1591.27
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 159073 54 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548929 0 0 4096 0 0 0 0 17 0 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 1593.81
Current children cumulated vsize (KiB) 41088

[startup+1664.02 s]
/proc/loadavg: 2.09 2.04 2.01 3/95 8551
/proc/meminfo: memFree=889304/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=1651.27
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 165072 55 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554280 0 0 4096 0 0 0 0 17 0 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 1653.81
Current children cumulated vsize (KiB) 41088

[startup+1724.04 s]
/proc/loadavg: 2.08 2.04 2.01 3/95 8551
/proc/meminfo: memFree=777624/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=1711.22
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 171067 55 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554283 0 0 4096 0 0 0 0 17 0 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 1713.76
Current children cumulated vsize (KiB) 41088

[startup+1784.06 s]
/proc/loadavg: 2.02 2.03 2.00 3/95 8551
/proc/meminfo: memFree=688920/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=1771.07
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 177052 55 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554181 0 0 4096 0 0 0 0 17 0 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 1773.61
Current children cumulated vsize (KiB) 41088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.55 s]
/proc/loadavg: 2.01 2.03 2.00 4/95 8551
/proc/meminfo: memFree=658328/2055920 swapFree=4178216/4192956
[pid=8410] ppid=8408 vsize=5352 CPUtime=2.54
/proc/8410/stat : 8410 (solver) S 8408 8410 7549 0 -1 4194304 396 15838 0 0 0 0 92 162 16 0 1 0 181074913 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8410/statm: 1338 242 203 169 0 49 0
[pid=8424] ppid=8410 vsize=35736 CPUtime=1797.56
/proc/8424/stat : 8424 (standalone) R 8410 8410 7549 0 -1 4194304 8410 0 0 0 179700 56 0 0 25 0 1 0 181075173 36593664 8330 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554454 0 0 4096 0 0 0 0 17 0 0 0
/proc/8424/statm: 8934 8330 138 64 0 8249 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 41088

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

Child status: 143
Real time (s): 1810.57
CPU time (s): 1800.13
CPU user time (s): 1797.93
CPU system time (s): 2.19767
CPU usage (%): 99.4237
Max. virtual memory (cumulated for all children) (KiB): 57844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.93
system time used= 2.19766
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24658
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= 149
involuntary context switches= 65819

runsolver used 2.18267 s user time and 5.9331 s system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue Jan  9 07:13:18 UTC 2007


IDJOB= 233545
IDBENCH= 6615
FILE ID= node10/233545-1168326796

PBS_JOBID= 3503000

Free space on /tmp= 66549 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-15/os-taillard-15-95-3.xml
COMMAND LINE= /tmp/evaluation/233545-1168326796/solver /tmp/evaluation/233545-1168326796/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-233545-1168326796 -o ROOT/results/node10/solver-233545-1168326796 -C 1800 -M 900  /tmp/evaluation/233545-1168326796/solver /tmp/evaluation/233545-1168326796/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  70c6e1071e2d8fc4bc31e6131cae8760

RANDOM SEED= 240482054

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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1238272 kB
Buffers:         87624 kB
Cached:         623272 kB
SwapCached:       2628 kB
Active:         427348 kB
Inactive:       327560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1238272 kB
SwapTotal:     4192956 kB
SwapFree:      4178216 kB
Dirty:           11200 kB
Writeback:           0 kB
Mapped:          56444 kB
Slab:            47460 kB
Committed_AS:  5045904 kB
PageTables:       2192 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= 66544 MiB



End job on node10 on Tue Jan  9 07:43:29 UTC 2007