Trace number 234796

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) 1800.02 1806.04

General information on the benchmark

Nametaillard/os-taillard-5/
os-taillard-5-100-3.xml
MD5SUM762302597bb1453c6a57a834ad5bc6ef
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 benchmark0.163974
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables25
Number of constraints100
Maximum constraint arity2
Maximum domain size306
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...
0.04	c ...done
0.04	c #SATvar=18999 #SATclauses=37919 #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/node75/watcher-234796-1168090302 -o ROOT/results/node75/solver-234796-1168090302 -C 1800 -M 900 /tmp/evaluation/234796-1168090302/CSPtoSAT+minisat /tmp/evaluation/234796-1168090302/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: 0.85 0.97 0.99 5/69 26607
/proc/meminfo: memFree=1647104/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=6696 CPUtime=0
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 407 0 0 0 0 0 0 0 18 0 1 0 157429717 6856704 386 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 6704417 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 1674 393 359 52 0 30 0

[startup+0.107679 s]
/proc/loadavg: 0.85 0.97 0.99 5/69 26607
/proc/meminfo: memFree=1647104/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=9668 CPUtime=0.1
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 1512 0 0 0 10 0 0 0 18 0 1 0 157429717 9900032 1463 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671197 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 2417 1463 721 52 0 785 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9668

[startup+0.515721 s]
/proc/loadavg: 0.85 0.97 0.99 5/69 26607
/proc/meminfo: memFree=1647104/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=9668 CPUtime=0.5
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 1521 0 0 0 50 0 0 0 21 0 1 0 157429717 9900032 1472 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671672 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 2417 1472 721 52 0 785 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9668

[startup+1.33682 s]
/proc/loadavg: 0.85 0.97 0.99 3/73 26611
/proc/meminfo: memFree=1640480/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=9860 CPUtime=1.32
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 1557 0 0 0 132 0 0 0 25 0 1 0 157429717 10096640 1508 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 2465 1508 721 52 0 833 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 9860

[startup+2.97401 s]
/proc/loadavg: 0.85 0.97 0.99 3/73 26611
/proc/meminfo: memFree=1640288/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=9860 CPUtime=2.96
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 1587 0 0 0 296 0 0 0 25 0 1 0 157429717 10096640 1538 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671448 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 2465 1538 721 52 0 833 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9860

[startup+6.2654 s]
/proc/loadavg: 0.94 0.98 0.99 3/73 26611
/proc/meminfo: memFree=1639712/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=10124 CPUtime=6.25
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 1656 0 0 0 625 0 0 0 25 0 1 0 157429717 10366976 1607 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667432 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 2531 1607 721 52 0 899 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 10124

[startup+12.7322 s]
/proc/loadavg: 1.02 1.00 1.00 4/73 26611
/proc/meminfo: memFree=1638816/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=10652 CPUtime=12.71
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 1790 0 0 0 1271 0 0 0 25 0 1 0 157429717 10907648 1741 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 2663 1741 721 52 0 1031 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 10652

[startup+25.5437 s]
/proc/loadavg: 1.24 1.05 1.02 3/73 26611
/proc/meminfo: memFree=1637024/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=11752 CPUtime=25.51
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2029 0 0 0 2551 0 0 0 25 0 1 0 157429717 12034048 1980 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665598 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 2938 1980 721 52 0 1306 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 11752

[startup+51.1907 s]
/proc/loadavg: 1.50 1.12 1.04 3/73 26611
/proc/meminfo: memFree=1634976/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=12624 CPUtime=51.13
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2264 0 0 0 5112 1 0 0 25 0 1 0 157429717 12926976 2215 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3156 2215 721 52 0 1524 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 12624

[startup+102.473 s]
/proc/loadavg: 1.78 1.26 1.09 3/73 26611
/proc/meminfo: memFree=1634720/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=12756 CPUtime=102.37
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2302 0 0 0 10236 1 0 0 25 0 1 0 157429717 13062144 2253 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134680549 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3189 2253 721 52 0 1557 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 12756

[startup+162.486 s]
/proc/loadavg: 1.92 1.39 1.14 3/73 26611
/proc/meminfo: memFree=1634528/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=12888 CPUtime=162.33
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2323 0 0 0 16232 1 0 0 25 0 1 0 157429717 13197312 2274 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687579 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3222 2274 721 52 0 1590 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 12888

[startup+222.496 s]
/proc/loadavg: 1.97 1.50 1.19 3/73 26611
/proc/meminfo: memFree=1634400/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=12888 CPUtime=222.26
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2337 0 0 0 22225 1 0 0 25 0 1 0 157429717 13197312 2288 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3222 2288 721 52 0 1590 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 12888

[startup+282.501 s]
/proc/loadavg: 1.99 1.59 1.24 3/73 26611
/proc/meminfo: memFree=1634336/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13020 CPUtime=282.22
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2349 0 0 0 28221 1 0 0 25 0 1 0 157429717 13332480 2300 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3255 2300 721 52 0 1623 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13020

[startup+342.508 s]
/proc/loadavg: 1.99 1.66 1.29 3/73 26611
/proc/meminfo: memFree=1634208/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13020 CPUtime=342.18
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2358 0 0 0 34217 1 0 0 25 0 1 0 157429717 13332480 2309 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3255 2309 721 52 0 1623 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 13020

[startup+402.513 s]
/proc/loadavg: 1.99 1.72 1.33 3/73 26611
/proc/meminfo: memFree=1634144/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13020 CPUtime=402.1
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2369 0 0 0 40209 1 0 0 25 0 1 0 157429717 13332480 2320 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687523 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3255 2320 721 52 0 1623 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 13020

[startup+462.523 s]
/proc/loadavg: 1.99 1.77 1.37 3/73 26611
/proc/meminfo: memFree=1634016/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13152 CPUtime=462.07
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2378 0 0 0 46205 2 0 0 25 0 1 0 157429717 13467648 2329 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3288 2329 721 52 0 1656 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 13152

[startup+522.528 s]
/proc/loadavg: 2.09 1.84 1.41 3/73 26611
/proc/meminfo: memFree=1633952/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13152 CPUtime=522.03
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2386 0 0 0 52201 2 0 0 25 0 1 0 157429717 13467648 2337 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3288 2337 721 52 0 1656 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 13152

[startup+582.536 s]
/proc/loadavg: 2.03 1.86 1.45 3/73 26611
/proc/meminfo: memFree=1633888/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13152 CPUtime=581.95
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2394 0 0 0 58193 2 0 0 25 0 1 0 157429717 13467648 2345 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3288 2345 721 52 0 1656 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 13152

[startup+642.539 s]
/proc/loadavg: 2.01 1.89 1.48 3/73 26611
/proc/meminfo: memFree=1633760/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13152 CPUtime=641.91
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2401 0 0 0 64189 2 0 0 25 0 1 0 157429717 13467648 2352 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3288 2352 721 52 0 1656 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 13152

[startup+702.54 s]
/proc/loadavg: 2.00 1.90 1.51 3/73 26611
/proc/meminfo: memFree=1633696/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13152 CPUtime=701.65
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2408 0 0 0 70163 2 0 0 25 0 1 0 157429717 13467648 2359 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687324 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3288 2359 721 52 0 1656 0
Current children cumulated CPU time (s) 701.65
Current children cumulated vsize (KiB) 13152

[startup+762.641 s]
/proc/loadavg: 2.05 1.93 1.54 3/73 26611
/proc/meminfo: memFree=1633632/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13284 CPUtime=761.46
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2415 0 0 0 76144 2 0 0 25 0 1 0 157429717 13602816 2366 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3321 2366 721 52 0 1689 0
Current children cumulated CPU time (s) 761.46
Current children cumulated vsize (KiB) 13284

[startup+822.65 s]
/proc/loadavg: 2.02 1.94 1.57 3/73 26611
/proc/meminfo: memFree=1633568/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13284 CPUtime=821.2
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2424 0 0 0 82118 2 0 0 25 0 1 0 157429717 13602816 2375 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687429 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3321 2375 721 52 0 1689 0
Current children cumulated CPU time (s) 821.2
Current children cumulated vsize (KiB) 13284

[startup+882.657 s]
/proc/loadavg: 2.00 1.95 1.59 3/73 26611
/proc/meminfo: memFree=1633440/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13284 CPUtime=880.95
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2431 0 0 0 88092 3 0 0 25 0 1 0 157429717 13602816 2382 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3321 2382 721 52 0 1689 0
Current children cumulated CPU time (s) 880.95
Current children cumulated vsize (KiB) 13284

[startup+942.658 s]
/proc/loadavg: 2.00 1.96 1.61 3/73 26611
/proc/meminfo: memFree=1633376/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13284 CPUtime=940.66
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2439 0 0 0 94063 3 0 0 25 0 1 0 157429717 13602816 2390 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3321 2390 721 52 0 1689 0
Current children cumulated CPU time (s) 940.66
Current children cumulated vsize (KiB) 13284

[startup+1002.66 s]
/proc/loadavg: 2.07 1.98 1.64 3/73 26611
/proc/meminfo: memFree=1633312/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13284 CPUtime=1000.4
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2446 0 0 0 100037 3 0 0 25 0 1 0 157429717 13602816 2397 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687429 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3321 2397 721 52 0 1689 0
Current children cumulated CPU time (s) 1000.4
Current children cumulated vsize (KiB) 13284

[startup+1062.66 s]
/proc/loadavg: 2.02 1.98 1.66 3/73 26611
/proc/meminfo: memFree=1633248/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13416 CPUtime=1060.14
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2452 0 0 0 106011 3 0 0 25 0 1 0 157429717 13737984 2403 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3354 2403 721 52 0 1722 0
Current children cumulated CPU time (s) 1060.14
Current children cumulated vsize (KiB) 13416

[startup+1122.66 s]
/proc/loadavg: 2.01 1.98 1.68 3/73 26611
/proc/meminfo: memFree=1633184/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13416 CPUtime=1119.86
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2460 0 0 0 111983 3 0 0 25 0 1 0 157429717 13737984 2411 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3354 2411 721 52 0 1722 0
Current children cumulated CPU time (s) 1119.86
Current children cumulated vsize (KiB) 13416

[startup+1182.67 s]
/proc/loadavg: 2.00 1.98 1.69 3/73 26611
/proc/meminfo: memFree=1633056/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13416 CPUtime=1179.58
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2465 0 0 0 117955 3 0 0 25 0 1 0 157429717 13737984 2416 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3354 2416 721 52 0 1722 0
Current children cumulated CPU time (s) 1179.58
Current children cumulated vsize (KiB) 13416

[startup+1242.67 s]
/proc/loadavg: 2.00 1.98 1.71 3/73 26611
/proc/meminfo: memFree=1632992/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13536 CPUtime=1239.33
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2472 0 0 0 123930 3 0 0 25 0 1 0 157429717 13860864 2423 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3384 2423 721 52 0 1752 0
Current children cumulated CPU time (s) 1239.33
Current children cumulated vsize (KiB) 13536

[startup+1302.67 s]
/proc/loadavg: 2.00 1.98 1.73 3/73 26611
/proc/meminfo: memFree=1632928/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13536 CPUtime=1299.05
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2478 0 0 0 129902 3 0 0 25 0 1 0 157429717 13860864 2429 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3384 2429 721 52 0 1752 0
Current children cumulated CPU time (s) 1299.05
Current children cumulated vsize (KiB) 13536

[startup+1362.68 s]
/proc/loadavg: 2.05 1.99 1.75 3/73 26611
/proc/meminfo: memFree=1632864/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13668 CPUtime=1358.78
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2483 0 0 0 135875 3 0 0 25 0 1 0 157429717 13996032 2434 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3417 2434 721 52 0 1785 0
Current children cumulated CPU time (s) 1358.78
Current children cumulated vsize (KiB) 13668

[startup+1422.68 s]
/proc/loadavg: 2.02 1.99 1.76 3/73 26611
/proc/meminfo: memFree=1632736/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13668 CPUtime=1418.53
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2490 0 0 0 141849 4 0 0 25 0 1 0 157429717 13996032 2441 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687403 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3417 2441 721 52 0 1785 0
Current children cumulated CPU time (s) 1418.53
Current children cumulated vsize (KiB) 13668

[startup+1482.69 s]
/proc/loadavg: 2.00 1.99 1.77 3/73 26611
/proc/meminfo: memFree=1632672/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13668 CPUtime=1478.25
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2496 0 0 0 147821 4 0 0 25 0 1 0 157429717 13996032 2447 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3417 2447 721 52 0 1785 0
Current children cumulated CPU time (s) 1478.25
Current children cumulated vsize (KiB) 13668

[startup+1542.69 s]
/proc/loadavg: 2.00 1.99 1.78 3/73 26611
/proc/meminfo: memFree=1632672/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13668 CPUtime=1537.99
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2501 0 0 0 153795 4 0 0 25 0 1 0 157429717 13996032 2452 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687516 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3417 2452 721 52 0 1785 0
Current children cumulated CPU time (s) 1537.99
Current children cumulated vsize (KiB) 13668

[startup+1602.7 s]
/proc/loadavg: 2.00 1.99 1.79 3/73 26611
/proc/meminfo: memFree=1632608/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13668 CPUtime=1597.74
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2508 0 0 0 159770 4 0 0 25 0 1 0 157429717 13996032 2459 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668876 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3417 2459 721 52 0 1785 0
Current children cumulated CPU time (s) 1597.74
Current children cumulated vsize (KiB) 13668

[startup+1662.7 s]
/proc/loadavg: 2.00 1.99 1.81 3/73 26611
/proc/meminfo: memFree=1632480/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13668 CPUtime=1657.45
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2516 0 0 0 165741 4 0 0 25 0 1 0 157429717 13996032 2467 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3417 2467 721 52 0 1785 0
Current children cumulated CPU time (s) 1657.45
Current children cumulated vsize (KiB) 13668

[startup+1722.71 s]
/proc/loadavg: 2.00 1.99 1.82 3/73 26611
/proc/meminfo: memFree=1632416/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13800 CPUtime=1717.2
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2523 0 0 0 171716 4 0 0 25 0 1 0 157429717 14131200 2474 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687392 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3450 2474 721 52 0 1818 0
Current children cumulated CPU time (s) 1717.2
Current children cumulated vsize (KiB) 13800

[startup+1782.73 s]
/proc/loadavg: 2.00 1.99 1.82 3/79 26719
/proc/meminfo: memFree=1630936/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13800 CPUtime=1776.87
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2529 0 0 0 177677 10 0 0 25 0 1 0 157429717 14131200 2480 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3450 2480 721 52 0 1818 0
Current children cumulated CPU time (s) 1776.87
Current children cumulated vsize (KiB) 13800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.03 s]
/proc/loadavg: 2.00 1.99 1.83 3/79 26753
/proc/meminfo: memFree=1630936/2055920 swapFree=4184496/4192956
[pid=26606] ppid=26603 vsize=13800 CPUtime=1800.01
/proc/26606/stat : 26606 (CSPtoSAT+minisa) R 26603 26606 26498 0 -1 4194304 2531 0 0 0 179988 13 0 0 25 0 1 0 157429717 14131200 2482 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/26606/statm: 3450 2482 721 52 0 1818 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 13800

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.04
CPU time (s): 1800.02
CPU user time (s): 1799.88
CPU system time (s): 0.140978
CPU usage (%): 99.6671
Max. virtual memory (cumulated for all children) (KiB): 13800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2531
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= 16123

runsolver used 1.80073 s user time and 4.85026 s system time

The end

Launcher Data (download as text)

Begin job on node75 on Sat Jan  6 13:31:43 UTC 2007


IDJOB= 234796
IDBENCH= 6712
FILE ID= node75/234796-1168090302

PBS_JOBID= 3476624

Free space on /tmp= 66547 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-5/os-taillard-5-100-3.xml
COMMAND LINE= /tmp/evaluation/234796-1168090302/CSPtoSAT+minisat /tmp/evaluation/234796-1168090302/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-234796-1168090302 -o ROOT/results/node75/solver-234796-1168090302 -C 1800 -M 900  /tmp/evaluation/234796-1168090302/CSPtoSAT+minisat /tmp/evaluation/234796-1168090302/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  762302597bb1453c6a57a834ad5bc6ef

RANDOM SEED= 523931152

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:       1647384 kB
Buffers:         12064 kB
Cached:         331504 kB
SwapCached:       2484 kB
Active:         121940 kB
Inactive:       235972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1647384 kB
SwapTotal:     4192956 kB
SwapFree:      4184496 kB
Dirty:            3300 kB
Writeback:           0 kB
Mapped:          20432 kB
Slab:            36064 kB
Committed_AS:  3174612 kB
PageTables:       1676 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= 66547 MiB



End job on node75 on Sat Jan  6 14:01:49 UTC 2007