Trace number 234507

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) 1800.1 1808.2

General information on the benchmark

Nametaillard/os-taillard-5/
os-taillard-5-105-3.xml
MD5SUM4a953e9a9d5cf55379870c7d2a543457
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 benchmark0.020996
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables25
Number of constraints100
Maximum constraint arity2
Maximum domain size322
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)

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...
0.03	c ...done
0.03	c #SATvar=20199 #SATclauses=40319 #CSPpredicates=100

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/node55/watcher-234507-1168089763 -o ROOT/results/node55/solver-234507-1168089763 -C 1800 -M 900 /tmp/evaluation/234507-1168089763/CSPtoSAT+minisat /tmp/evaluation/234507-1168089763/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: 1.84 1.97 1.91 4/68 15350
/proc/meminfo: memFree=1272944/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=6696 CPUtime=0
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 157374656 6856704 383 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 6813120 0 0 4096 0 0 0 0 17 1 0 0
/proc/15349/statm: 1674 390 359 52 0 30 0

[startup+0.10286 s]
/proc/loadavg: 1.84 1.97 1.91 4/68 15350
/proc/meminfo: memFree=1272944/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=9768 CPUtime=0.09
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 1557 0 0 0 9 0 0 0 18 0 1 0 157374656 10002432 1501 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671460 0 0 4096 0 0 0 0 17 1 0 0
/proc/15349/statm: 2442 1501 721 52 0 810 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9768

[startup+0.510905 s]
/proc/loadavg: 1.84 1.97 1.91 4/68 15350
/proc/meminfo: memFree=1272944/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=9768 CPUtime=0.49
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 1565 0 0 0 49 0 0 0 22 0 1 0 157374656 10002432 1509 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671197 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 2442 1509 721 52 0 810 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 9768

[startup+1.33099 s]
/proc/loadavg: 1.86 1.97 1.91 3/73 15376
/proc/meminfo: memFree=1264640/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=9768 CPUtime=1.31
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 1586 0 0 0 131 0 0 0 25 0 1 0 157374656 10002432 1530 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667433 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 2442 1530 721 52 0 810 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 9768

[startup+2.96715 s]
/proc/loadavg: 1.86 1.97 1.91 3/73 15376
/proc/meminfo: memFree=1264320/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=9900 CPUtime=2.94
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 1618 0 0 0 294 0 0 0 25 0 1 0 157374656 10137600 1562 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665692 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 2475 1562 721 52 0 843 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 9900

[startup+6.24646 s]
/proc/loadavg: 1.86 1.97 1.91 3/73 15376
/proc/meminfo: memFree=1263872/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=10164 CPUtime=6.21
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 1684 0 0 0 621 0 0 0 25 0 1 0 157374656 10407936 1628 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671199 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 2541 1628 721 52 0 909 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 10164

[startup+12.7121 s]
/proc/loadavg: 1.88 1.97 1.91 3/73 15376
/proc/meminfo: memFree=1262976/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=10620 CPUtime=12.64
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 1796 0 0 0 1264 0 0 0 25 0 1 0 157374656 10874880 1740 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 2655 1740 721 52 0 1023 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 10620

[startup+25.5353 s]
/proc/loadavg: 1.90 1.97 1.91 3/73 15376
/proc/meminfo: memFree=1261248/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=11592 CPUtime=25.41
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2019 0 0 0 2540 1 0 0 25 0 1 0 157374656 11870208 1963 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 2898 1963 721 52 0 1266 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 11592

[startup+51.1758 s]
/proc/loadavg: 1.93 1.97 1.91 3/73 15376
/proc/meminfo: memFree=1259072/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=12860 CPUtime=50.93
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2348 0 0 0 5092 1 0 0 25 0 1 0 157374656 13168640 2292 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3215 2292 721 52 0 1583 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 12860

[startup+102.454 s]
/proc/loadavg: 1.97 1.97 1.91 3/73 15376
/proc/meminfo: memFree=1258816/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13124 CPUtime=101.99
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2392 0 0 0 10198 1 0 0 25 0 1 0 157374656 13438976 2336 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3281 2336 721 52 0 1649 0
Current children cumulated CPU time (s) 101.99
Current children cumulated vsize (KiB) 13124

[startup+162.555 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 15376
/proc/meminfo: memFree=1258624/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13124 CPUtime=161.81
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2411 0 0 0 16180 1 0 0 25 0 1 0 157374656 13438976 2355 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3281 2355 721 52 0 1649 0
Current children cumulated CPU time (s) 161.81
Current children cumulated vsize (KiB) 13124

[startup+222.653 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 15376
/proc/meminfo: memFree=1258560/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13256 CPUtime=221.64
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2428 0 0 0 22162 2 0 0 25 0 1 0 157374656 13574144 2372 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3314 2372 721 52 0 1682 0
Current children cumulated CPU time (s) 221.64
Current children cumulated vsize (KiB) 13256

[startup+282.752 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 15376
/proc/meminfo: memFree=1258432/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13256 CPUtime=281.48
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2440 0 0 0 28146 2 0 0 25 0 1 0 157374656 13574144 2384 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687590 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3314 2384 721 52 0 1682 0
Current children cumulated CPU time (s) 281.48
Current children cumulated vsize (KiB) 13256

[startup+342.852 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 15376
/proc/meminfo: memFree=1258304/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13256 CPUtime=341.3
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2450 0 0 0 34128 2 0 0 25 0 1 0 157374656 13574144 2394 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3314 2394 721 52 0 1682 0
Current children cumulated CPU time (s) 341.3
Current children cumulated vsize (KiB) 13256

[startup+402.856 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 15376
/proc/meminfo: memFree=1258240/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13256 CPUtime=401.03
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2460 0 0 0 40101 2 0 0 25 0 1 0 157374656 13574144 2404 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3314 2404 721 52 0 1682 0
Current children cumulated CPU time (s) 401.03
Current children cumulated vsize (KiB) 13256

[startup+462.955 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 15376
/proc/meminfo: memFree=1258176/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13388 CPUtime=460.87
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2474 0 0 0 46085 2 0 0 25 0 1 0 157374656 13709312 2418 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3347 2418 721 52 0 1715 0
Current children cumulated CPU time (s) 460.87
Current children cumulated vsize (KiB) 13388

[startup+522.956 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 15376
/proc/meminfo: memFree=1258048/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13388 CPUtime=520.6
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2487 0 0 0 52057 3 0 0 25 0 1 0 157374656 13709312 2431 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687516 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3347 2431 721 52 0 1715 0
Current children cumulated CPU time (s) 520.6
Current children cumulated vsize (KiB) 13388

[startup+582.956 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 15376
/proc/meminfo: memFree=1257984/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13520 CPUtime=580.34
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2497 0 0 0 58031 3 0 0 25 0 1 0 157374656 13844480 2441 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3380 2441 721 52 0 1748 0
Current children cumulated CPU time (s) 580.34
Current children cumulated vsize (KiB) 13520

[startup+643.058 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 15376
/proc/meminfo: memFree=1257920/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13520 CPUtime=640.17
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2507 0 0 0 64014 3 0 0 25 0 1 0 157374656 13844480 2451 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3380 2451 721 52 0 1748 0
Current children cumulated CPU time (s) 640.17
Current children cumulated vsize (KiB) 13520

[startup+703.062 s]
/proc/loadavg: 2.04 1.99 1.92 3/73 15376
/proc/meminfo: memFree=1257856/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13520 CPUtime=699.89
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2516 0 0 0 69986 3 0 0 25 0 1 0 157374656 13844480 2460 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3380 2460 721 52 0 1748 0
Current children cumulated CPU time (s) 699.89
Current children cumulated vsize (KiB) 13520

[startup+763.063 s]
/proc/loadavg: 2.01 1.99 1.92 3/73 15376
/proc/meminfo: memFree=1257792/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13640 CPUtime=759.63
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2525 0 0 0 75960 3 0 0 25 0 1 0 157374656 13967360 2469 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687588 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3410 2469 721 52 0 1778 0
Current children cumulated CPU time (s) 759.63
Current children cumulated vsize (KiB) 13640

[startup+823.065 s]
/proc/loadavg: 2.00 1.99 1.92 3/73 15376
/proc/meminfo: memFree=1257728/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13772 CPUtime=819.36
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2533 0 0 0 81933 3 0 0 25 0 1 0 157374656 14102528 2477 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3443 2477 721 52 0 1811 0
Current children cumulated CPU time (s) 819.36
Current children cumulated vsize (KiB) 13772

[startup+883.065 s]
/proc/loadavg: 2.00 1.99 1.92 3/73 15376
/proc/meminfo: memFree=1257664/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13772 CPUtime=879.09
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2540 0 0 0 87906 3 0 0 25 0 1 0 157374656 14102528 2484 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3443 2484 721 52 0 1811 0
Current children cumulated CPU time (s) 879.09
Current children cumulated vsize (KiB) 13772

[startup+943.167 s]
/proc/loadavg: 2.00 1.99 1.92 3/73 15376
/proc/meminfo: memFree=1257536/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13772 CPUtime=938.93
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2547 0 0 0 93890 3 0 0 25 0 1 0 157374656 14102528 2491 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3443 2491 721 52 0 1811 0
Current children cumulated CPU time (s) 938.93
Current children cumulated vsize (KiB) 13772

[startup+1003.17 s]
/proc/loadavg: 2.00 1.99 1.92 3/73 15376
/proc/meminfo: memFree=1257536/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13772 CPUtime=998.66
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2554 0 0 0 99863 3 0 0 25 0 1 0 157374656 14102528 2498 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3443 2498 721 52 0 1811 0
Current children cumulated CPU time (s) 998.66
Current children cumulated vsize (KiB) 13772

[startup+1063.17 s]
/proc/loadavg: 2.00 1.99 1.92 3/73 15376
/proc/meminfo: memFree=1257408/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13772 CPUtime=1058.38
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2560 0 0 0 105835 3 0 0 25 0 1 0 157374656 14102528 2504 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3443 2504 721 52 0 1811 0
Current children cumulated CPU time (s) 1058.38
Current children cumulated vsize (KiB) 13772

[startup+1123.17 s]
/proc/loadavg: 2.04 2.00 1.93 3/73 15376
/proc/meminfo: memFree=1257344/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13904 CPUtime=1118.12
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2567 0 0 0 111809 3 0 0 25 0 1 0 157374656 14237696 2511 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3476 2511 721 52 0 1844 0
Current children cumulated CPU time (s) 1118.12
Current children cumulated vsize (KiB) 13904

[startup+1183.28 s]
/proc/loadavg: 2.05 2.01 1.93 3/73 15376
/proc/meminfo: memFree=1257280/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13904 CPUtime=1177.96
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2573 0 0 0 117792 4 0 0 25 0 1 0 157374656 14237696 2517 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3476 2517 721 52 0 1844 0
Current children cumulated CPU time (s) 1177.96
Current children cumulated vsize (KiB) 13904

[startup+1243.38 s]
/proc/loadavg: 2.02 2.01 1.93 3/73 15376
/proc/meminfo: memFree=1257216/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13904 CPUtime=1237.79
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2578 0 0 0 123775 4 0 0 25 0 1 0 157374656 14237696 2522 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687590 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3476 2522 721 52 0 1844 0
Current children cumulated CPU time (s) 1237.79
Current children cumulated vsize (KiB) 13904

[startup+1303.48 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 15376
/proc/meminfo: memFree=1257152/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13904 CPUtime=1297.63
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2585 0 0 0 129759 4 0 0 25 0 1 0 157374656 14237696 2529 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3476 2529 721 52 0 1844 0
Current children cumulated CPU time (s) 1297.63
Current children cumulated vsize (KiB) 13904

[startup+1363.58 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 15376
/proc/meminfo: memFree=1257088/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13904 CPUtime=1357.46
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2591 0 0 0 135742 4 0 0 25 0 1 0 157374656 14237696 2535 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687582 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3476 2535 721 52 0 1844 0
Current children cumulated CPU time (s) 1357.46
Current children cumulated vsize (KiB) 13904

[startup+1423.68 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 15376
/proc/meminfo: memFree=1257024/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=13904 CPUtime=1417.28
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2597 0 0 0 141723 5 0 0 25 0 1 0 157374656 14237696 2541 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687516 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3476 2541 721 52 0 1844 0
Current children cumulated CPU time (s) 1417.28
Current children cumulated vsize (KiB) 13904

[startup+1483.68 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 15376
/proc/meminfo: memFree=1256960/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=14036 CPUtime=1477.02
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2602 0 0 0 147697 5 0 0 25 0 1 0 157374656 14372864 2546 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3509 2546 721 52 0 1877 0
Current children cumulated CPU time (s) 1477.02
Current children cumulated vsize (KiB) 14036

[startup+1543.78 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 15376
/proc/meminfo: memFree=1256896/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=14036 CPUtime=1536.86
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2607 0 0 0 153681 5 0 0 25 0 1 0 157374656 14372864 2551 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687423 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3509 2551 721 52 0 1877 0
Current children cumulated CPU time (s) 1536.86
Current children cumulated vsize (KiB) 14036

[startup+1603.88 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 15376
/proc/meminfo: memFree=1256832/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=14036 CPUtime=1596.67
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2614 0 0 0 159662 5 0 0 25 0 1 0 157374656 14372864 2558 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687572 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3509 2558 721 52 0 1877 0
Current children cumulated CPU time (s) 1596.67
Current children cumulated vsize (KiB) 14036

[startup+1663.98 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 15376
/proc/meminfo: memFree=1256768/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=14036 CPUtime=1656.51
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2620 0 0 0 165646 5 0 0 25 0 1 0 157374656 14372864 2564 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3509 2564 721 52 0 1877 0
Current children cumulated CPU time (s) 1656.51
Current children cumulated vsize (KiB) 14036

[startup+1723.99 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 15376
/proc/meminfo: memFree=1256704/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=14036 CPUtime=1716.26
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2625 0 0 0 171620 6 0 0 25 0 1 0 157374656 14372864 2569 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3509 2569 721 52 0 1877 0
Current children cumulated CPU time (s) 1716.26
Current children cumulated vsize (KiB) 14036

[startup+1783.99 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 15376
/proc/meminfo: memFree=1256640/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=14036 CPUtime=1775.98
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2631 0 0 0 177592 6 0 0 25 0 1 0 157374656 14372864 2575 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687588 0 0 4096 0 0 0 0 17 0 0 0
/proc/15349/statm: 3509 2575 721 52 0 1877 0
Current children cumulated CPU time (s) 1775.98
Current children cumulated vsize (KiB) 14036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.2 s]
/proc/loadavg: 2.00 2.00 1.93 2/68 15377
/proc/meminfo: memFree=1263592/2055920 swapFree=4192812/4192956
[pid=15349] ppid=15347 vsize=14036 CPUtime=1800.09
/proc/15349/stat : 15349 (CSPtoSAT+minisa) R 15347 15349 14777 0 -1 4194304 2633 0 0 0 180003 6 0 0 25 0 1 0 157374656 14372864 2577 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687566 0 0 4096 0 0 0 0 17 1 0 0
/proc/15349/statm: 3509 2577 721 52 0 1877 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 14036

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.2
CPU time (s): 1800.1
CPU user time (s): 1800.03
CPU system time (s): 0.066989
CPU usage (%): 99.5518
Max. virtual memory (cumulated for all children) (KiB): 14036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2633
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= 23483

runsolver used 1.61475 s user time and 4.80427 s system time

The end

Launcher Data (download as text)

Begin job on node55 on Sat Jan  6 13:22:44 UTC 2007


IDJOB= 234507
IDBENCH= 6691
FILE ID= node55/234507-1168089763

PBS_JOBID= 3476588

Free space on /tmp= 66544 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-5/os-taillard-5-105-3.xml
COMMAND LINE= /tmp/evaluation/234507-1168089763/CSPtoSAT+minisat /tmp/evaluation/234507-1168089763/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-234507-1168089763 -o ROOT/results/node55/solver-234507-1168089763 -C 1800 -M 900  /tmp/evaluation/234507-1168089763/CSPtoSAT+minisat /tmp/evaluation/234507-1168089763/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  4a953e9a9d5cf55379870c7d2a543457

RANDOM SEED= 671830909

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	: 5931.00
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1273360 kB
Buffers:         57348 kB
Cached:         621020 kB
SwapCached:          0 kB
Active:         116484 kB
Inactive:       583016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1273360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          31292 kB
Slab:            68808 kB
Committed_AS:  3080540 kB
PageTables:       1572 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 node55 on Sat Jan  6 13:52:57 UTC 2007