Trace number 234804

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
VALCSP 3.0? (TO) 1800.09 1812.13

General information on the benchmark

Nametaillard/os-taillard-5/
os-taillard-5-100-7.xml
MD5SUMd5081a0ba82d7a928e9ef02f0cd66b7c
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 benchmark0.100984
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables25
Number of constraints100
Maximum constraint arity2
Maximum domain size297
Number of constraints which are defined in extension0
Number of constraints which are defined in intension100
Global constraints used (with number of constraints)

Solver Data (download as text)



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/node1/watcher-234804-1168333374 -o ROOT/results/node1/solver-234804-1168333374 -C 1800 -M 900 /tmp/evaluation/234804-1168333374/VALCSP /tmp/evaluation/234804-1168333374/unknown.xml 

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: 2.14 2.09 2.05 5/87 23363
/proc/meminfo: memFree=1379832/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=1864 CPUtime=0
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 205 0 0 0 0 0 0 0 20 0 1 0 181733164 1908736 183 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134530955 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 466 183 64 8 0 138 0

[startup+0.107434 s]
/proc/loadavg: 2.14 2.09 2.05 5/87 23363
/proc/meminfo: memFree=1379832/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=3052 CPUtime=0.09
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 522 0 0 0 9 0 0 0 20 0 1 0 181733164 3125248 500 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134530945 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 763 500 64 8 0 435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.515481 s]
/proc/loadavg: 2.14 2.09 2.05 5/87 23363
/proc/meminfo: memFree=1379832/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=9520 CPUtime=0.5
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 2123 0 0 0 49 1 0 0 24 0 1 0 181733164 9748480 2101 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134530258 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 2380 2101 64 8 0 2052 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9520

[startup+1.33658 s]
/proc/loadavg: 2.14 2.09 2.05 3/87 23363
/proc/meminfo: memFree=1362616/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=21664 CPUtime=1.31
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 5159 0 0 0 129 2 0 0 25 0 1 0 181733164 22183936 5137 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134530192 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 5416 5137 64 8 0 5088 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 21664

[startup+2.97377 s]
/proc/loadavg: 2.14 2.09 2.05 3/87 23363
/proc/meminfo: memFree=1355256/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=2.93
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 291 2 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524683 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 25888

[startup+6.26316 s]
/proc/loadavg: 2.13 2.09 2.05 3/87 23363
/proc/meminfo: memFree=1355256/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=6.19
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 617 2 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524791 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 25888

[startup+12.7209 s]
/proc/loadavg: 2.12 2.08 2.05 3/87 23363
/proc/meminfo: memFree=1355256/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=12.59
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 1257 2 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524708 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 25888

[startup+25.5434 s]
/proc/loadavg: 2.09 2.08 2.05 3/87 23363
/proc/meminfo: memFree=1355256/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=25.3
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 2528 2 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 25888

[startup+51.1974 s]
/proc/loadavg: 2.06 2.07 2.05 3/87 23363
/proc/meminfo: memFree=1355256/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=50.72
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 5070 2 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524806 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 25888

[startup+102.488 s]
/proc/loadavg: 2.02 2.06 2.04 3/87 23363
/proc/meminfo: memFree=1355256/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=101.55
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 10152 3 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524704 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 25888

[startup+162.501 s]
/proc/loadavg: 2.01 2.05 2.04 3/87 23363
/proc/meminfo: memFree=1355256/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=161.03
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 16099 4 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524799 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 25888

[startup+222.521 s]
/proc/loadavg: 2.00 2.03 2.03 3/87 23363
/proc/meminfo: memFree=1355256/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=220.49
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 22045 4 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524840 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 220.49
Current children cumulated vsize (KiB) 25888

[startup+282.55 s]
/proc/loadavg: 2.00 2.03 2.03 3/87 23363
/proc/meminfo: memFree=1355256/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=279.99
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 27994 5 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 279.99
Current children cumulated vsize (KiB) 25888

[startup+342.569 s]
/proc/loadavg: 2.00 2.02 2.02 3/88 23364
/proc/meminfo: memFree=1355248/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=339.46
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 33941 5 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 339.46
Current children cumulated vsize (KiB) 25888

[startup+402.583 s]
/proc/loadavg: 2.00 2.01 2.01 3/88 23364
/proc/meminfo: memFree=1355248/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=398.93
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 39887 6 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524789 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 398.93
Current children cumulated vsize (KiB) 25888

[startup+462.634 s]
/proc/loadavg: 2.04 2.02 2.01 3/88 23364
/proc/meminfo: memFree=1355376/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=458.43
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 45837 6 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 458.43
Current children cumulated vsize (KiB) 25888

[startup+522.647 s]
/proc/loadavg: 2.06 2.03 2.01 3/88 23364
/proc/meminfo: memFree=1355376/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=517.91
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 51784 7 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 517.91
Current children cumulated vsize (KiB) 25888

[startup+582.668 s]
/proc/loadavg: 2.07 2.04 2.01 3/88 23364
/proc/meminfo: memFree=1355376/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=577.39
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 57731 8 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524791 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 577.39
Current children cumulated vsize (KiB) 25888

[startup+642.686 s]
/proc/loadavg: 2.02 2.03 2.01 3/88 23364
/proc/meminfo: memFree=1355312/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=636.86
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 63678 8 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524683 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 636.86
Current children cumulated vsize (KiB) 25888

[startup+702.721 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 23364
/proc/meminfo: memFree=1355376/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=696.38
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 69630 8 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 696.38
Current children cumulated vsize (KiB) 25888

[startup+762.736 s]
/proc/loadavg: 2.00 2.02 2.00 3/89 23365
/proc/meminfo: memFree=1355304/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=755.86
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 75577 9 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 755.86
Current children cumulated vsize (KiB) 25888

[startup+822.812 s]
/proc/loadavg: 2.00 2.01 2.00 3/89 23365
/proc/meminfo: memFree=1355368/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=815.39
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 81529 10 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524629 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 815.39
Current children cumulated vsize (KiB) 25888

[startup+882.816 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 23365
/proc/meminfo: memFree=1355304/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=874.83
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 87473 10 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 874.83
Current children cumulated vsize (KiB) 25888

[startup+942.851 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 23365
/proc/meminfo: memFree=1355368/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=934.33
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 93422 11 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 934.33
Current children cumulated vsize (KiB) 25888

[startup+1002.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 23367
/proc/meminfo: memFree=1355304/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=993.84
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 99373 11 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524691 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 993.84
Current children cumulated vsize (KiB) 25888

[startup+1062.96 s]
/proc/loadavg: 2.52 2.14 2.04 5/97 23424
/proc/meminfo: memFree=624232/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=1052.36
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 105224 12 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 0 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 1052.36
Current children cumulated vsize (KiB) 25888

[startup+1123.02 s]
/proc/loadavg: 2.63 2.22 2.08 3/97 23424
/proc/meminfo: memFree=616680/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=1111.75
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 111163 12 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524597 0 0 4096 0 0 0 0 17 1 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 1111.75
Current children cumulated vsize (KiB) 25888

[startup+1183.03 s]
/proc/loadavg: 2.28 2.19 2.08 3/86 23533
/proc/meminfo: memFree=1250432/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=1171.66
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 117152 14 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524691 0 0 4096 0 0 0 0 17 0 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 1171.66
Current children cumulated vsize (KiB) 25888

[startup+1243.12 s]
/proc/loadavg: 2.15 2.17 2.08 3/86 23533
/proc/meminfo: memFree=1003584/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=1231.68
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 123154 14 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524981 0 0 4096 0 0 0 0 17 0 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 1231.68
Current children cumulated vsize (KiB) 25888

[startup+1303.2 s]
/proc/loadavg: 2.05 2.14 2.07 3/86 23533
/proc/meminfo: memFree=771200/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=1291.71
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 129156 15 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 1291.71
Current children cumulated vsize (KiB) 25888

[startup+1363.28 s]
/proc/loadavg: 2.02 2.11 2.06 3/86 23533
/proc/meminfo: memFree=524992/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=1351.71
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 135156 15 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524680 0 0 4096 0 0 0 0 17 0 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 1351.71
Current children cumulated vsize (KiB) 25888

[startup+1423.29 s]
/proc/loadavg: 2.04 2.10 2.06 3/93 23590
/proc/meminfo: memFree=1275336/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=1411.65
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 141149 16 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524799 0 0 4096 0 0 0 0 17 0 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 1411.65
Current children cumulated vsize (KiB) 25888

[startup+1483.35 s]
/proc/loadavg: 2.01 2.08 2.06 3/93 23590
/proc/meminfo: memFree=1196360/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=1471.67
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 147150 17 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524789 0 0 4096 0 0 0 0 17 0 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 1471.67
Current children cumulated vsize (KiB) 25888

[startup+1543.41 s]
/proc/loadavg: 2.00 2.06 2.05 3/93 23590
/proc/meminfo: memFree=1133448/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=1531.65
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 153148 17 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524680 0 0 4096 0 0 0 0 17 0 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 1531.65
Current children cumulated vsize (KiB) 25888

[startup+1603.48 s]
/proc/loadavg: 2.00 2.05 2.04 3/93 23590
/proc/meminfo: memFree=1052808/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=1591.66
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 159149 17 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524676 0 0 4096 0 0 0 0 17 0 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 1591.66
Current children cumulated vsize (KiB) 25888

[startup+1663.57 s]
/proc/loadavg: 2.00 2.04 2.04 3/93 23590
/proc/meminfo: memFree=1052808/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=1651.69
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 165152 17 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524651 0 0 4096 0 0 0 0 17 0 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 1651.69
Current children cumulated vsize (KiB) 25888

[startup+1723.59 s]
/proc/loadavg: 2.00 2.03 2.03 3/93 23590
/proc/meminfo: memFree=1052744/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=1711.64
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 171146 18 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524608 0 0 4096 0 0 0 0 17 0 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 1711.64
Current children cumulated vsize (KiB) 25888

[startup+1783.59 s]
/proc/loadavg: 2.00 2.02 2.03 3/93 23590
/proc/meminfo: memFree=1052744/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=1771.59
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 177141 18 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524645 0 0 4096 0 0 0 0 17 0 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 1771.59
Current children cumulated vsize (KiB) 25888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.12 s]
/proc/loadavg: 2.00 2.02 2.02 3/93 23590
/proc/meminfo: memFree=1052744/2055920 swapFree=4165612/4192956
[pid=23362] ppid=23360 vsize=25888 CPUtime=1800.08
/proc/23362/stat : 23362 (VALCSP) R 23360 23362 22249 0 -1 4194304 6215 0 0 0 179990 18 0 0 25 0 1 0 181733164 26509312 6193 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524806 0 0 4096 0 0 0 0 17 0 0 0
/proc/23362/statm: 6472 6193 66 8 0 6144 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 25888

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.13
CPU time (s): 1800.09
CPU user time (s): 1799.91
CPU system time (s): 0.187971
CPU usage (%): 99.3358
Max. virtual memory (cumulated for all children) (KiB): 25888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6215
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= 6
involuntary context switches= 59743

runsolver used 2.11268 s user time and 5.68813 s system time

The end



Launcher Data (download as text)




Begin job on node1 on Tue Jan  9 09:02:54 UTC 2007


IDJOB= 234804
IDBENCH= 6713
FILE ID= node1/234804-1168333374

PBS_JOBID= 3503093

Free space on /tmp= 66514 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-5/os-taillard-5-100-7.xml
COMMAND LINE= /tmp/evaluation/234804-1168333374/VALCSP /tmp/evaluation/234804-1168333374/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-234804-1168333374 -o ROOT/results/node1/solver-234804-1168333374 -C 1800 -M 900  /tmp/evaluation/234804-1168333374/VALCSP /tmp/evaluation/234804-1168333374/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  d5081a0ba82d7a928e9ef02f0cd66b7c

RANDOM SEED= 73734816

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		: 3000.234
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		: 3000.234
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:       1380312 kB
Buffers:         79968 kB
Cached:         493460 kB
SwapCached:       3620 kB
Active:         180828 kB
Inactive:       433756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1380312 kB
SwapTotal:     4192956 kB
SwapFree:      4165612 kB
Dirty:             148 kB
Writeback:           0 kB
Mapped:          52364 kB
Slab:            45824 kB
Committed_AS:  5815400 kB
PageTables:       2308 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= 66513 MiB



End job on node1 on Tue Jan  9 09:33:06 UTC 2007