Trace number 233732

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_s 2007-01-08? (TO) 1800.1 1806.43

General information on the benchmark

Nametaillard/os-taillard-7/
os-taillard-7-100-5.xml
MD5SUMfea7c0438b40f105de0c49b8e3358493
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.98
SatisfiableYES
(Un)Satisfiability was proved
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size451
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
Global constraints used (with number of constraints)

Solver Data (download as text)

1806.42	/tmp/evaluation/233732-1168327607/solver2: line 23: 17334 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/node6/watcher-233732-1168327607 -o ROOT/results/node6/solver-233732-1168327607 -C 1800 -M 900 /tmp/evaluation/233732-1168327607/solver2 /tmp/evaluation/233732-1168327607/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: 2.70 2.48 2.19 5/86 17321
/proc/meminfo: memFree=1285032/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0
/proc/17320/stat : 17320 (solver2) R 17318 17320 16509 0 -1 4194304 264 0 0 0 0 0 0 0 20 0 1 0 181156259 5480448 231 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582840991 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/17320/statm: 1338 231 193 169 0 49 0
[pid=17322] ppid=17320 vsize=5352 CPUtime=0
/proc/17322/stat : 17322 (solver2) R 17320 17320 16509 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 181156259 5480448 231 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582840991 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/17322/statm: 1338 231 193 169 0 49 0

[startup+0.105063 s]
/proc/loadavg: 2.70 2.48 2.19 5/86 17321
/proc/meminfo: memFree=1285032/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.02
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 376 2234 0 0 0 0 1 1 21 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.513106 s]
/proc/loadavg: 2.70 2.48 2.19 5/86 17321
/proc/meminfo: memFree=1285032/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5352

[startup+1.3342 s]
/proc/loadavg: 2.70 2.48 2.19 3/87 17334
/proc/meminfo: memFree=1281760/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=1.02
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 737 0 0 0 99 3 0 0 25 0 1 0 181156289 5267456 711 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135044234 0 0 4096 0 0 0 0 17 1 0 0
/proc/17334/statm: 1286 711 136 64 0 601 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 10496

[startup+2.97139 s]
/proc/loadavg: 2.70 2.48 2.19 3/87 17334
/proc/meminfo: memFree=1281624/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=2.64
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 737 0 0 0 261 3 0 0 25 0 1 0 181156289 5267456 711 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135044032 0 0 4096 0 0 0 0 17 1 0 0
/proc/17334/statm: 1286 711 136 64 0 601 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 10496

[startup+6.25278 s]
/proc/loadavg: 2.64 2.47 2.19 3/87 17334
/proc/meminfo: memFree=1281624/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=5.91
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 737 0 0 0 588 3 0 0 25 0 1 0 181156289 5267456 711 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135071553 0 0 4096 0 0 0 0 17 1 0 0
/proc/17334/statm: 1286 711 136 64 0 601 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 10496

[startup+12.7165 s]
/proc/loadavg: 2.59 2.46 2.19 3/87 17334
/proc/meminfo: memFree=1281760/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=12.35
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 737 0 0 0 1232 3 0 0 25 0 1 0 181156289 5267456 711 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135043345 0 0 4096 0 0 0 0 17 1 0 0
/proc/17334/statm: 1286 711 136 64 0 601 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 10496

[startup+25.542 s]
/proc/loadavg: 2.54 2.45 2.19 3/87 17334
/proc/meminfo: memFree=1281888/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=25.13
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 738 0 0 0 2510 3 0 0 25 0 1 0 181156289 5267456 712 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135044602 0 0 4096 0 0 0 0 17 1 0 0
/proc/17334/statm: 1286 712 136 64 0 601 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 10496

[startup+51.1861 s]
/proc/loadavg: 2.35 2.42 2.18 3/87 17334
/proc/meminfo: memFree=1281952/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=50.66
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 739 0 0 0 5062 4 0 0 25 0 1 0 181156289 5267456 713 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135043623 0 0 4096 0 0 0 0 17 1 0 0
/proc/17334/statm: 1286 713 136 64 0 601 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 10496

[startup+102.469 s]
/proc/loadavg: 2.15 2.35 2.17 3/87 17334
/proc/meminfo: memFree=1282016/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=101.75
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 739 0 0 0 10171 4 0 0 25 0 1 0 181156289 5267456 713 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135044332 0 0 4096 0 0 0 0 17 1 0 0
/proc/17334/statm: 1286 713 136 64 0 601 0
Current children cumulated CPU time (s) 102.04
Current children cumulated vsize (KiB) 10496

[startup+162.491 s]
/proc/loadavg: 2.09 2.30 2.17 3/87 17334
/proc/meminfo: memFree=1282080/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=161.52
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 755 0 0 0 16148 4 0 0 25 0 1 0 181156289 5267456 729 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135048316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17334/statm: 1286 729 137 64 0 601 0
Current children cumulated CPU time (s) 161.81
Current children cumulated vsize (KiB) 10496

[startup+222.544 s]
/proc/loadavg: 2.03 2.24 2.15 3/87 17334
/proc/meminfo: memFree=1282016/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=221.29
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 22124 5 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135048393 0 0 4096 0 0 0 0 17 1 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 221.58
Current children cumulated vsize (KiB) 10496

[startup+282.592 s]
/proc/loadavg: 2.01 2.20 2.14 3/87 17334
/proc/meminfo: memFree=1282016/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=281.05
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 28100 5 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135042975 0 0 4096 0 0 0 0 17 1 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 281.34
Current children cumulated vsize (KiB) 10496

[startup+342.641 s]
/proc/loadavg: 2.00 2.16 2.13 3/87 17334
/proc/meminfo: memFree=1282080/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=340.83
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 34077 6 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135083354 0 0 4096 0 0 0 0 17 1 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 341.12
Current children cumulated vsize (KiB) 10496

[startup+402.687 s]
/proc/loadavg: 2.00 2.13 2.12 3/87 17334
/proc/meminfo: memFree=1282016/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=400.59
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 40053 6 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134522092 0 0 4096 0 0 0 0 17 1 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 400.88
Current children cumulated vsize (KiB) 10496

[startup+462.718 s]
/proc/loadavg: 2.00 2.10 2.11 3/87 17334
/proc/meminfo: memFree=1282016/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=460.34
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 46027 7 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135055977 0 0 4096 0 0 0 0 17 1 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 460.63
Current children cumulated vsize (KiB) 10496

[startup+522.764 s]
/proc/loadavg: 2.00 2.08 2.09 3/87 17334
/proc/meminfo: memFree=1282016/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=520.1

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

[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=1057.87
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 105776 11 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554449 0 0 4096 0 0 0 0 17 1 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 1058.16
Current children cumulated vsize (KiB) 10496

[startup+1123.08 s]
/proc/loadavg: 2.02 2.02 2.05 3/87 17334
/proc/meminfo: memFree=1282016/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=1117.61
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 111749 12 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135065975 0 0 4096 0 0 0 0 17 1 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 1117.9
Current children cumulated vsize (KiB) 10496

[startup+1183.11 s]
/proc/loadavg: 2.01 2.01 2.04 3/87 17334
/proc/meminfo: memFree=1282016/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=1177.37
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 117724 13 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135051690 0 0 4096 0 0 0 0 17 1 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 1177.66
Current children cumulated vsize (KiB) 10496

[startup+1243.13 s]
/proc/loadavg: 2.05 2.02 2.04 3/87 17334
/proc/meminfo: memFree=1282016/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=1237.11
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 123698 13 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519662 0 0 4096 0 0 0 0 17 1 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 1237.4
Current children cumulated vsize (KiB) 10496

[startup+1303.2 s]
/proc/loadavg: 2.09 2.03 2.04 3/95 17405
/proc/meminfo: memFree=1255904/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=1297.11
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 129698 13 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 0 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 1297.4
Current children cumulated vsize (KiB) 10496

[startup+1363.22 s]
/proc/loadavg: 1.96 2.01 2.03 3/95 17510
/proc/meminfo: memFree=1266200/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=1357.07
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 135693 14 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135050900 0 0 4096 0 0 0 0 17 0 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 1357.36
Current children cumulated vsize (KiB) 10496

[startup+1423.27 s]
/proc/loadavg: 1.98 2.00 2.02 3/95 17510
/proc/meminfo: memFree=1258136/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=1417.06
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 141691 15 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554501 0 0 4096 0 0 0 0 17 0 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 1417.35
Current children cumulated vsize (KiB) 10496

[startup+1483.31 s]
/proc/loadavg: 2.10 2.03 2.03 3/95 17510
/proc/meminfo: memFree=1258136/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=1477.05
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 147690 15 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554510 0 0 4096 0 0 0 0 17 0 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 1477.34
Current children cumulated vsize (KiB) 10496

[startup+1543.35 s]
/proc/loadavg: 2.04 2.02 2.02 3/95 17510
/proc/meminfo: memFree=1258200/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=1537.01
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 153686 15 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549018 0 0 4096 0 0 0 0 17 0 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 1537.3
Current children cumulated vsize (KiB) 10496

[startup+1603.41 s]
/proc/loadavg: 2.07 2.03 2.02 3/95 17510
/proc/meminfo: memFree=1258200/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=1597.01
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 159686 15 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516925 0 0 4096 0 0 0 0 17 0 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 1597.3
Current children cumulated vsize (KiB) 10496

[startup+1663.5 s]
/proc/loadavg: 2.02 2.02 2.01 3/95 17510
/proc/meminfo: memFree=1258264/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=1657.05
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 165690 15 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548974 0 0 4096 0 0 0 0 17 0 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 1657.34
Current children cumulated vsize (KiB) 10496

[startup+1723.55 s]
/proc/loadavg: 2.01 2.02 2.01 3/95 17510
/proc/meminfo: memFree=1258272/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=1717.02
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 171686 16 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548974 0 0 4096 0 0 0 0 17 0 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 1717.31
Current children cumulated vsize (KiB) 10496

[startup+1783.62 s]
/proc/loadavg: 2.07 2.03 2.01 3/95 17510
/proc/meminfo: memFree=1258208/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=1777.03
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 177687 16 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554496 0 0 4096 0 0 0 0 17 0 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 1777.32
Current children cumulated vsize (KiB) 10496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.42 s]
/proc/loadavg: 2.05 2.03 2.01 3/95 17510
/proc/meminfo: memFree=1258272/2055924 swapFree=4165672/4192956
[pid=17320] ppid=17318 vsize=5352 CPUtime=0.29
/proc/17320/stat : 17320 (solver2) S 17318 17320 16509 0 -1 4194304 397 3592 0 0 0 0 11 18 15 0 1 0 181156259 5480448 242 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17320/statm: 1338 242 203 169 0 49 0
[pid=17334] ppid=17320 vsize=5144 CPUtime=1799.8
/proc/17334/stat : 17334 (standalone) R 17320 17320 16509 0 -1 4194304 756 0 0 0 179964 16 0 0 25 0 1 0 181156289 5267456 730 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135075478 0 0 4096 0 0 0 0 17 0 0 0
/proc/17334/statm: 1286 730 137 64 0 601 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 10496

Sending SIGTERM to process tree (bottom up)

Child status: 143
Real time (s): 1806.43
CPU time (s): 1800.1
CPU user time (s): 1799.75
CPU system time (s): 0.348946
CPU usage (%): 99.6498
Max. virtual memory (cumulated for all children) (KiB): 10496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.348946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4758
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= 96
involuntary context switches= 28769

runsolver used 2.19766 s user time and 5.64314 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue Jan  9 07:26:48 UTC 2007


IDJOB= 233732
IDBENCH= 6629
FILE ID= node6/233732-1168327607

PBS_JOBID= 3503018

Free space on /tmp= 66540 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-100-5.xml
COMMAND LINE= /tmp/evaluation/233732-1168327607/solver2 /tmp/evaluation/233732-1168327607/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-233732-1168327607 -o ROOT/results/node6/solver-233732-1168327607 -C 1800 -M 900  /tmp/evaluation/233732-1168327607/solver2 /tmp/evaluation/233732-1168327607/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  fea7c0438b40f105de0c49b8e3358493

RANDOM SEED= 63642428

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:      2055924 kB
MemFree:       1285448 kB
Buffers:        101388 kB
Cached:         537316 kB
SwapCached:       2944 kB
Active:         378944 kB
Inactive:       306416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1285448 kB
SwapTotal:     4192956 kB
SwapFree:      4165672 kB
Dirty:           10048 kB
Writeback:           0 kB
Mapped:          59268 kB
Slab:            69784 kB
Committed_AS:  5893636 kB
PageTables:       2340 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= 66542 MiB



End job on node6 on Tue Jan  9 07:56:55 UTC 2007