Trace number 233952

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
CSPtoSAT+minisat 0.3? (TO) 1800.06 1800.53

General information on the benchmark

Nametaillard/
os-taillard-7/os-taillard-7-95-1.xml
MD5SUM4dd004eecb811c39e57feffe610d471a
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 benchmark0.051991
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size419
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)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
0.07	c ...done
0.07	c #SATvar=53946 #SATclauses=107741 #CSPpredicates=294

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/node42/watcher-233952-1168089592 -o ROOT/results/node42/solver-233952-1168089592 -C 1800 -M 900 /tmp/evaluation/233952-1168089592/CSPtoSAT+minisat /tmp/evaluation/233952-1168089592/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: 1.00 1.15 1.49 2/65 28406
/proc/meminfo: memFree=1572328/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=6696 CPUtime=0
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 157358401 6856704 383 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 12376952 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 1674 385 360 52 0 30 0

[startup+0.102374 s]
/proc/loadavg: 1.00 1.15 1.49 2/65 28406
/proc/meminfo: memFree=1572328/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=14736 CPUtime=0.09
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 2671 0 0 0 8 1 0 0 18 0 1 0 157358401 15089664 2614 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671448 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 3684 2614 715 52 0 2052 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14736

[startup+0.510417 s]
/proc/loadavg: 1.00 1.15 1.49 2/65 28406
/proc/meminfo: memFree=1572328/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=14736 CPUtime=0.5
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 2684 0 0 0 49 1 0 0 22 0 1 0 157358401 15089664 2627 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 3684 2627 721 52 0 2052 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 14736

[startup+1.33051 s]
/proc/loadavg: 1.00 1.15 1.49 2/65 28406
/proc/meminfo: memFree=1564648/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=14736 CPUtime=1.32
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 2698 0 0 0 131 1 0 0 25 0 1 0 157358401 15089664 2641 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 3684 2641 721 52 0 2052 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 14736

[startup+2.97069 s]
/proc/loadavg: 1.00 1.15 1.49 2/65 28406
/proc/meminfo: memFree=1564456/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=14900 CPUtime=2.96
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 2742 0 0 0 295 1 0 0 25 0 1 0 157358401 15257600 2685 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 3725 2685 721 52 0 2093 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 14900

[startup+6.24905 s]
/proc/loadavg: 1.00 1.15 1.49 2/65 28406
/proc/meminfo: memFree=1564392/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=15032 CPUtime=6.24
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 2764 0 0 0 623 1 0 0 25 0 1 0 157358401 15392768 2707 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 3758 2707 721 52 0 2126 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 15032

[startup+12.7048 s]
/proc/loadavg: 1.00 1.14 1.48 2/65 28406
/proc/meminfo: memFree=1564208/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=15296 CPUtime=12.69
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 2822 0 0 0 1268 1 0 0 25 0 1 0 157358401 15663104 2765 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562843 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 3824 2765 721 52 0 2192 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15296

[startup+25.5052 s]
/proc/loadavg: 1.00 1.14 1.48 2/65 28406
/proc/meminfo: memFree=1563824/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=15824 CPUtime=25.48
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 2927 0 0 0 2547 1 0 0 25 0 1 0 157358401 16203776 2870 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 3956 2870 721 52 0 2324 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15824

[startup+51.118 s]
/proc/loadavg: 1.00 1.12 1.46 2/65 28406
/proc/meminfo: memFree=1563184/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=16504 CPUtime=51.1
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 3116 0 0 0 5108 2 0 0 25 0 1 0 157358401 16900096 3059 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 4126 3059 721 52 0 2494 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16504

[startup+102.338 s]
/proc/loadavg: 1.07 1.12 1.44 2/65 28406
/proc/meminfo: memFree=1561648/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=18068 CPUtime=102.3
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 3495 0 0 0 10228 2 0 0 25 0 1 0 157358401 18501632 3438 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 4517 3438 721 52 0 2885 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18068

[startup+162.368 s]
/proc/loadavg: 1.02 1.09 1.41 2/65 28406
/proc/meminfo: memFree=1559920/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=19772 CPUtime=162.31
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 3932 0 0 0 16228 3 0 0 25 0 1 0 157358401 20246528 3875 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671300 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 4943 3875 721 52 0 3311 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 19772

[startup+222.399 s]
/proc/loadavg: 1.01 1.07 1.38 2/65 28406
/proc/meminfo: memFree=1558192/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=21536 CPUtime=222.33
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 4358 0 0 0 22229 4 0 0 25 0 1 0 157358401 22052864 4301 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 5384 4301 721 52 0 3752 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 21536

[startup+282.431 s]
/proc/loadavg: 1.00 1.06 1.35 2/65 28406
/proc/meminfo: memFree=1556464/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=23120 CPUtime=282.34
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 4783 0 0 0 28230 4 0 0 25 0 1 0 157358401 23674880 4726 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667424 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 5780 4726 721 52 0 4148 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 23120

[startup+342.462 s]
/proc/loadavg: 1.00 1.05 1.33 2/65 28406
/proc/meminfo: memFree=1554800/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=25104 CPUtime=342.36
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5210 0 0 0 34231 5 0 0 25 0 1 0 157358401 25706496 5153 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6276 5153 721 52 0 4644 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 25104

[startup+402.494 s]
/proc/loadavg: 1.00 1.03 1.31 2/65 28406
/proc/meminfo: memFree=1554096/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=25632 CPUtime=402.38
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5375 0 0 0 40232 6 0 0 25 0 1 0 157358401 26247168 5318 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6408 5318 721 52 0 4776 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 25632

[startup+462.526 s]
/proc/loadavg: 1.00 1.03 1.28 2/65 28406
/proc/meminfo: memFree=1553968/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=25764 CPUtime=462.4
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5395 0 0 0 46234 6 0 0 25 0 1 0 157358401 26382336 5338 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6441 5338 721 52 0 4809 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 25764

[startup+522.554 s]
/proc/loadavg: 1.00 1.02 1.26 2/65 28406
/proc/meminfo: memFree=1553904/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=25764 CPUtime=522.41
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5410 0 0 0 52235 6 0 0 25 0 1 0 157358401 26382336 5353 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6441 5353 721 52 0 4809 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 25764

[startup+582.582 s]
/proc/loadavg: 1.00 1.01 1.25 2/65 28406
/proc/meminfo: memFree=1553840/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=25896 CPUtime=582.42
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5421 0 0 0 58236 6 0 0 25 0 1 0 157358401 26517504 5364 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6474 5364 721 52 0 4842 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 25896

[startup+642.619 s]
/proc/loadavg: 1.00 1.01 1.23 2/65 28406
/proc/meminfo: memFree=1553840/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=25896 CPUtime=642.44
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5430 0 0 0 64238 6 0 0 25 0 1 0 157358401 26517504 5373 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687566 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6474 5373 721 52 0 4842 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 25896

[startup+702.653 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 28406
/proc/meminfo: memFree=1553776/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=25896 CPUtime=702.46
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5439 0 0 0 70240 6 0 0 25 0 1 0 157358401 26517504 5382 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6474 5382 721 52 0 4842 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 25896

[startup+762.686 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 28406
/proc/meminfo: memFree=1553712/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=25896 CPUtime=762.47
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5446 0 0 0 76241 6 0 0 25 0 1 0 157358401 26517504 5389 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687579 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6474 5389 721 52 0 4842 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 25896

[startup+822.721 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 28406
/proc/meminfo: memFree=1553648/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=25896 CPUtime=822.49
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5452 0 0 0 82243 6 0 0 25 0 1 0 157358401 26517504 5395 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6474 5395 721 52 0 4842 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 25896

[startup+882.752 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 28406
/proc/meminfo: memFree=1553648/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=26028 CPUtime=882.51
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5459 0 0 0 88245 6 0 0 25 0 1 0 157358401 26652672 5402 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6507 5402 721 52 0 4875 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 26028

[startup+942.784 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 28406
/proc/meminfo: memFree=1553584/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=26028 CPUtime=942.52
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5465 0 0 0 94246 6 0 0 25 0 1 0 157358401 26652672 5408 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6507 5408 721 52 0 4875 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 26028

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 28406
/proc/meminfo: memFree=1553520/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=26028 CPUtime=1002.53
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5471 0 0 0 100247 6 0 0 25 0 1 0 157358401 26652672 5414 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6507 5414 721 52 0 4875 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 26028

[startup+1062.85 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 28406
/proc/meminfo: memFree=1553456/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=26028 CPUtime=1062.56
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5476 0 0 0 106249 7 0 0 25 0 1 0 157358401 26652672 5419 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687572 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6507 5419 721 52 0 4875 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 26028

[startup+1122.88 s]
/proc/loadavg: 1.04 1.01 1.12 2/65 28406
/proc/meminfo: memFree=1553456/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=26028 CPUtime=1122.58
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5480 0 0 0 112251 7 0 0 25 0 1 0 157358401 26652672 5423 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6507 5423 721 52 0 4875 0
Current children cumulated CPU time (s) 1122.58
Current children cumulated vsize (KiB) 26028

[startup+1182.91 s]
/proc/loadavg: 1.01 1.01 1.11 2/65 28406
/proc/meminfo: memFree=1553392/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=26028 CPUtime=1182.59
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5484 0 0 0 118252 7 0 0 25 0 1 0 157358401 26652672 5427 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6507 5427 721 52 0 4875 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 26028

[startup+1242.94 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 28406
/proc/meminfo: memFree=1553328/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=26028 CPUtime=1242.61
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5487 0 0 0 124254 7 0 0 25 0 1 0 157358401 26652672 5430 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687588 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6507 5430 721 52 0 4875 0
Current children cumulated CPU time (s) 1242.61
Current children cumulated vsize (KiB) 26028

[startup+1302.97 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 28406
/proc/meminfo: memFree=1553264/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=26160 CPUtime=1302.62
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5491 0 0 0 130255 7 0 0 25 0 1 0 157358401 26787840 5434 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6540 5434 721 52 0 4908 0
Current children cumulated CPU time (s) 1302.62
Current children cumulated vsize (KiB) 26160

[startup+1363 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 28406
/proc/meminfo: memFree=1553264/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=26160 CPUtime=1362.63
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5495 0 0 0 136256 7 0 0 25 0 1 0 157358401 26787840 5438 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6540 5438 721 52 0 4908 0
Current children cumulated CPU time (s) 1362.63
Current children cumulated vsize (KiB) 26160

[startup+1423.03 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 28406
/proc/meminfo: memFree=1553200/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=26160 CPUtime=1422.64
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5499 0 0 0 142257 7 0 0 25 0 1 0 157358401 26787840 5442 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6540 5442 721 52 0 4908 0
Current children cumulated CPU time (s) 1422.64
Current children cumulated vsize (KiB) 26160

[startup+1483.06 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 28406
/proc/meminfo: memFree=1553200/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=26160 CPUtime=1482.66
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5503 0 0 0 148259 7 0 0 25 0 1 0 157358401 26787840 5446 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687579 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6540 5446 721 52 0 4908 0
Current children cumulated CPU time (s) 1482.66
Current children cumulated vsize (KiB) 26160

[startup+1543.1 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 28406
/proc/meminfo: memFree=1553200/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=26160 CPUtime=1542.68
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5506 0 0 0 154261 7 0 0 25 0 1 0 157358401 26787840 5449 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687582 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6540 5449 721 52 0 4908 0
Current children cumulated CPU time (s) 1542.68
Current children cumulated vsize (KiB) 26160

[startup+1603.13 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 28406
/proc/meminfo: memFree=1553200/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=26160 CPUtime=1602.69
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5509 0 0 0 160262 7 0 0 25 0 1 0 157358401 26787840 5452 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6540 5452 721 52 0 4908 0
Current children cumulated CPU time (s) 1602.69
Current children cumulated vsize (KiB) 26160

[startup+1663.15 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 28406
/proc/meminfo: memFree=1553136/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=26160 CPUtime=1662.71
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5512 0 0 0 166264 7 0 0 25 0 1 0 157358401 26787840 5455 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6540 5455 721 52 0 4908 0
Current children cumulated CPU time (s) 1662.71
Current children cumulated vsize (KiB) 26160

[startup+1723.19 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 28406
/proc/meminfo: memFree=1553136/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=26160 CPUtime=1722.72
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5516 0 0 0 172265 7 0 0 25 0 1 0 157358401 26787840 5459 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6540 5459 721 52 0 4908 0
Current children cumulated CPU time (s) 1722.72
Current children cumulated vsize (KiB) 26160

[startup+1783.21 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 28406
/proc/meminfo: memFree=1553136/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=26160 CPUtime=1782.73
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5519 0 0 0 178266 7 0 0 25 0 1 0 157358401 26787840 5462 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6540 5462 721 52 0 4908 0
Current children cumulated CPU time (s) 1782.73
Current children cumulated vsize (KiB) 26160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.53 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 28406
/proc/meminfo: memFree=1553136/2055920 swapFree=4191892/4192956
[pid=28405] ppid=28403 vsize=26160 CPUtime=1800.04
/proc/28405/stat : 28405 (CSPtoSAT+minisa) R 28403 28405 27653 0 -1 4194304 5519 0 0 0 179997 7 0 0 25 0 1 0 157358401 26787840 5462 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/28405/statm: 6540 5462 721 52 0 4908 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 26160

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.53
CPU time (s): 1800.06
CPU user time (s): 1799.98
CPU system time (s): 0.082987
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 26160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5519
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 4596

runsolver used 1.79473 s user time and 4.6053 s system time

The end

Launcher Data (download as text)

Begin job on node42 on Sat Jan  6 13:19:52 UTC 2007


IDJOB= 233952
IDBENCH= 6648
FILE ID= node42/233952-1168089592

PBS_JOBID= 3476583

Free space on /tmp= 66543 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-1.xml
COMMAND LINE= /tmp/evaluation/233952-1168089592/CSPtoSAT+minisat /tmp/evaluation/233952-1168089592/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-233952-1168089592 -o ROOT/results/node42/solver-233952-1168089592 -C 1800 -M 900  /tmp/evaluation/233952-1168089592/CSPtoSAT+minisat /tmp/evaluation/233952-1168089592/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  4dd004eecb811c39e57feffe610d471a

RANDOM SEED= 973865658

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		: 3000.229
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		: 3000.229
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:       1572808 kB
Buffers:         30132 kB
Cached:         369848 kB
SwapCached:        268 kB
Active:          59020 kB
Inactive:       356024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1572808 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            1552 kB
Writeback:           0 kB
Mapped:          24008 kB
Slab:            54140 kB
Committed_AS:  2797320 kB
PageTables:       1408 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= 66543 MiB



End job on node42 on Sat Jan  6 13:49:52 UTC 2007