Trace number 269435

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 3.1? (TO) 1800.08 1800.71

General information on the benchmark

Nametaillard/
os-taillard-7/os-taillard-7-95-6.xml
MD5SUM019f8abe20a7cd1b8d6c7abc45fb5a20
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.106982
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size397
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)



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/node75/watcher-269435-1168980656 -o ROOT/results/node75/solver-269435-1168980656 -C 1800 -M 900 /tmp/evaluation/269435-1168980656/VALCSP /tmp/evaluation/269435-1168980656/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: 0.88 0.49 0.70 2/65 27400
/proc/meminfo: memFree=1783032/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=2392 CPUtime=0
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 354 0 0 0 0 0 0 0 20 0 1 0 246464971 2449408 332 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 598 332 64 8 0 270 0

[startup+0.102022 s]
/proc/loadavg: 0.88 0.49 0.70 2/65 27400
/proc/meminfo: memFree=1783032/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=3052 CPUtime=0.09
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 509 0 0 0 9 0 0 0 20 0 1 0 246464971 3125248 487 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529339 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 763 487 64 8 0 435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.510068 s]
/proc/loadavg: 0.88 0.49 0.70 2/65 27400
/proc/meminfo: memFree=1783032/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=8596 CPUtime=0.5
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 1911 0 0 0 50 0 0 0 25 0 1 0 246464971 8802304 1889 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529332 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 2149 1889 64 8 0 1821 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8596

[startup+1.3302 s]
/proc/loadavg: 0.88 0.49 0.70 2/65 27400
/proc/meminfo: memFree=1768952/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=17836 CPUtime=1.32
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 4197 0 0 0 131 1 0 0 25 0 1 0 246464971 18264064 4175 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528788 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 4459 4175 64 8 0 4131 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 17836

[startup+2.96636 s]
/proc/loadavg: 0.88 0.49 0.70 2/65 27400
/proc/meminfo: memFree=1754680/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=38428 CPUtime=2.95
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 9363 0 0 0 292 3 0 0 25 0 1 0 246464971 39350272 9341 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529346 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 9607 9341 64 8 0 9279 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 38428

[startup+6.24274 s]
/proc/loadavg: 0.89 0.50 0.70 2/65 27400
/proc/meminfo: memFree=1713784/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=77632 CPUtime=6.23
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 19167 0 0 0 615 8 0 0 25 0 1 0 246464971 79495168 19145 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529329 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 19408 19145 64 8 0 19080 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 77632

[startup+12.6985 s]
/proc/loadavg: 0.90 0.51 0.71 2/65 27400
/proc/meminfo: memFree=1642368/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=12.68
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 1253 15 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 141652

[startup+25.502 s]
/proc/loadavg: 0.92 0.53 0.71 2/65 27400
/proc/meminfo: memFree=1642368/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=25.48
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 2533 15 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 141652

[startup+51.109 s]
/proc/loadavg: 0.95 0.57 0.72 2/65 27400
/proc/meminfo: memFree=1642368/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=51.08
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 5093 15 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 141652

[startup+102.318 s]
/proc/loadavg: 0.98 0.63 0.73 2/65 27400
/proc/meminfo: memFree=1642368/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=102.27
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 10212 15 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524891 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 141652

[startup+162.34 s]
/proc/loadavg: 0.99 0.70 0.74 2/65 27400
/proc/meminfo: memFree=1642368/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=162.28
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 16213 15 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 141652

[startup+222.355 s]
/proc/loadavg: 0.99 0.75 0.75 2/65 27400
/proc/meminfo: memFree=1642368/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=222.28
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 22212 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 141652

[startup+282.371 s]
/proc/loadavg: 0.99 0.79 0.77 2/65 27400
/proc/meminfo: memFree=1642312/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=282.28
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 28212 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 141652

[startup+342.389 s]
/proc/loadavg: 0.99 0.83 0.78 2/65 27400
/proc/meminfo: memFree=1642312/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=342.28
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 34212 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 141652

[startup+402.411 s]
/proc/loadavg: 0.99 0.86 0.79 2/65 27400
/proc/meminfo: memFree=1642312/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=402.28
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 40212 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 141652

[startup+462.43 s]
/proc/loadavg: 0.99 0.88 0.80 2/65 27400
/proc/meminfo: memFree=1642312/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=462.28
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 46212 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524919 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 141652

[startup+522.446 s]
/proc/loadavg: 0.99 0.90 0.81 2/65 27400
/proc/meminfo: memFree=1642248/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=522.28
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 52212 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 141652

[startup+582.46 s]
/proc/loadavg: 0.99 0.91 0.82 2/65 27400
/proc/meminfo: memFree=1642248/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=582.28
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 58212 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524891 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 141652

[startup+642.503 s]
/proc/loadavg: 0.99 0.93 0.83 2/71 27534
/proc/meminfo: memFree=1640840/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=642.24
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 64208 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 141652

[startup+702.537 s]
/proc/loadavg: 0.99 0.94 0.83 2/65 27598
/proc/meminfo: memFree=1641800/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=702.22
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 70206 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 141652

[startup+762.555 s]
/proc/loadavg: 0.99 0.95 0.84 2/65 27598
/proc/meminfo: memFree=1641800/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=762.22
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 76206 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 141652

[startup+822.579 s]
/proc/loadavg: 0.99 0.95 0.84 2/65 27598
/proc/meminfo: memFree=1641800/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=822.23
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 82207 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 141652

[startup+882.599 s]
/proc/loadavg: 0.99 0.96 0.85 2/65 27598
/proc/meminfo: memFree=1641864/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=882.23
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 88207 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 141652

[startup+942.689 s]
/proc/loadavg: 0.99 0.96 0.86 2/65 27598
/proc/meminfo: memFree=1641864/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=942.3
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 94214 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 141652

[startup+1002.71 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 27598
/proc/meminfo: memFree=1641864/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=1002.3
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 100214 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524973 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 141652

[startup+1062.73 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 27598
/proc/meminfo: memFree=1641928/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=1062.3
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 106214 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 141652

[startup+1122.74 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 27598
/proc/meminfo: memFree=1641992/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=1122.3
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 112214 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524988 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 141652

[startup+1182.76 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 27598
/proc/meminfo: memFree=1641992/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=1182.3
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 118214 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524872 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 141652

[startup+1242.78 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 27598
/proc/meminfo: memFree=1641992/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=1242.31
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 124215 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 141652

[startup+1302.81 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 27598
/proc/meminfo: memFree=1641992/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=1302.31
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 130215 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 141652

[startup+1362.83 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 27598
/proc/meminfo: memFree=1641992/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=1362.31
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 136215 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 141652

[startup+1422.84 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 27598
/proc/meminfo: memFree=1641992/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=1422.31
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 142215 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 141652

[startup+1482.87 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27598
/proc/meminfo: memFree=1641928/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=1482.32
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 148216 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 141652

[startup+1542.88 s]
/proc/loadavg: 1.07 0.99 0.91 2/65 27598
/proc/meminfo: memFree=1641992/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=1542.32
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 154216 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 141652

[startup+1602.9 s]
/proc/loadavg: 1.03 0.99 0.91 2/65 27598
/proc/meminfo: memFree=1641992/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=1602.32
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 160216 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 141652

[startup+1662.92 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 27598
/proc/meminfo: memFree=1641928/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=1662.32
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 166216 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 141652

[startup+1722.94 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27598
/proc/meminfo: memFree=1641928/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=1722.32
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 172216 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524898 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 141652

[startup+1782.96 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27598
/proc/meminfo: memFree=1641928/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=1782.32
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 178216 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524991 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 141652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.68 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 27600
/proc/meminfo: memFree=1641736/2055920 swapFree=4184548/4192956
[pid=27399] ppid=27397 vsize=141652 CPUtime=1800.04
/proc/27399/stat : 27399 (VALCSP) R 27397 27399 26967 0 -1 4194304 35168 0 0 0 179988 16 0 0 25 0 1 0 246464971 145051648 35146 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/27399/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 141652

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.08
CPU user time (s): 1799.89
CPU system time (s): 0.187971
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 141652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
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= 35168
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= 3604

runsolver used 1.59076 s user time and 3.34049 s system time

The end



Launcher Data (download as text)




Begin job on node75 on Tue Jan 16 20:50:56 UTC 2007


IDJOB= 269435
IDBENCH= 6651
IDSOLVER= 90
FILE ID= node75/269435-1168980656

PBS_JOBID= 3566310

Free space on /tmp= 66565 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-6.xml
COMMAND LINE= /tmp/evaluation/269435-1168980656/VALCSP /tmp/evaluation/269435-1168980656/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-269435-1168980656 -o ROOT/results/node75/solver-269435-1168980656 -C 1800 -M 900  /tmp/evaluation/269435-1168980656/VALCSP /tmp/evaluation/269435-1168980656/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  019f8abe20a7cd1b8d6c7abc45fb5a20

RANDOM SEED= 967043743

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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1783512 kB
Buffers:         21448 kB
Cached:         179692 kB
SwapCached:       2452 kB
Active:          21584 kB
Inactive:       188976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783512 kB
SwapTotal:     4192956 kB
SwapFree:      4184548 kB
Dirty:              92 kB
Writeback:           0 kB
Mapped:          15904 kB
Slab:            47824 kB
Committed_AS:  5080356 kB
PageTables:       1432 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= 66565 MiB



End job on node75 on Tue Jan 16 21:20:57 UTC 2007