Trace number 234546

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) 1800.11 1808.26

General information on the benchmark

Nametaillard/
os-taillard-5/os-taillard-5-95-6.xml
MD5SUM1fe56784646537c7e125bf7c53b21105
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 benchmark0.024996
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables25
Number of constraints100
Maximum constraint arity2
Maximum domain size287
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)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
0.20	c ...done
0.20	c #SATvar=17541 #SATclauses=35003 #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/node58/watcher-234546-1168089768 -o ROOT/results/node58/solver-234546-1168089768 -C 1800 -M 900 /tmp/evaluation/234546-1168089768/CSPtoSAT+minisat /tmp/evaluation/234546-1168089768/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.02 2.00 1.84 5/73 32075
/proc/meminfo: memFree=1540096/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=496 CPUtime=0
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157374740 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4870948 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 124 36 29 52 0 19 0

[startup+0.104345 s]
/proc/loadavg: 2.02 2.00 1.84 5/73 32075
/proc/meminfo: memFree=1540096/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=9276 CPUtime=0.08
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 1450 0 0 0 8 0 0 0 18 0 1 0 157374740 9498624 1395 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562819 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 2319 1395 721 52 0 687 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9276

[startup+0.512375 s]
/proc/loadavg: 2.02 2.00 1.84 5/73 32075
/proc/meminfo: memFree=1540096/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=9276 CPUtime=0.49
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 1467 0 0 0 49 0 0 0 21 0 1 0 157374740 9498624 1412 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 2319 1412 721 52 0 687 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 9276

[startup+1.33345 s]
/proc/loadavg: 2.02 2.00 1.84 3/73 32075
/proc/meminfo: memFree=1537088/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=9412 CPUtime=1.32
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 1486 0 0 0 131 1 0 0 25 0 1 0 157374740 9637888 1431 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667368 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 2353 1431 721 52 0 721 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 9412

[startup+2.97059 s]
/proc/loadavg: 2.02 2.00 1.84 3/73 32075
/proc/meminfo: memFree=1536960/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=9548 CPUtime=2.95
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 1522 0 0 0 294 1 0 0 25 0 1 0 157374740 9777152 1467 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 2387 1467 721 52 0 755 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 9548

[startup+6.25087 s]
/proc/loadavg: 2.02 2.00 1.84 3/73 32075
/proc/meminfo: memFree=1536512/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=9812 CPUtime=6.21
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 1582 0 0 0 620 1 0 0 25 0 1 0 157374740 10047488 1527 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 2453 1527 721 52 0 821 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 9812

[startup+12.7214 s]
/proc/loadavg: 2.01 2.00 1.84 3/73 32075
/proc/meminfo: memFree=1535616/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=10356 CPUtime=12.65
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 1705 0 0 0 1264 1 0 0 25 0 1 0 157374740 10604544 1650 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678223 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 2589 1650 721 52 0 957 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 10356

[startup+25.5535 s]
/proc/loadavg: 2.01 2.00 1.84 3/73 32075
/proc/meminfo: memFree=1534400/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=11324 CPUtime=25.42
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 1942 0 0 0 2541 1 0 0 25 0 1 0 157374740 11595776 1887 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665699 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 2831 1887 721 52 0 1199 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 11324

[startup+51.2127 s]
/proc/loadavg: 2.01 2.00 1.84 3/73 32075
/proc/meminfo: memFree=1533056/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12196 CPUtime=50.96
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2151 0 0 0 5095 1 0 0 25 0 1 0 157374740 12488704 2096 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3049 2096 721 52 0 1417 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 12196

[startup+102.419 s]
/proc/loadavg: 2.00 2.00 1.85 3/73 32075
/proc/meminfo: memFree=1532672/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12328 CPUtime=101.93
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2183 0 0 0 10192 1 0 0 25 0 1 0 157374740 12623872 2128 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687523 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3082 2128 721 52 0 1450 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 12328

[startup+162.454 s]
/proc/loadavg: 2.00 2.00 1.85 3/73 32075
/proc/meminfo: memFree=1532288/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12328 CPUtime=161.69
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2203 0 0 0 16168 1 0 0 25 0 1 0 157374740 12623872 2148 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687408 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3082 2148 721 52 0 1450 0
Current children cumulated CPU time (s) 161.69
Current children cumulated vsize (KiB) 12328

[startup+222.488 s]
/proc/loadavg: 2.07 2.02 1.86 3/73 32075
/proc/meminfo: memFree=1531904/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12460 CPUtime=221.45
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2217 0 0 0 22144 1 0 0 25 0 1 0 157374740 12759040 2162 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3115 2162 721 52 0 1483 0
Current children cumulated CPU time (s) 221.45
Current children cumulated vsize (KiB) 12460

[startup+282.521 s]
/proc/loadavg: 2.02 2.01 1.87 3/73 32075
/proc/meminfo: memFree=1531584/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12460 CPUtime=281.22
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2229 0 0 0 28121 1 0 0 25 0 1 0 157374740 12759040 2174 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3115 2174 721 52 0 1483 0
Current children cumulated CPU time (s) 281.22
Current children cumulated vsize (KiB) 12460

[startup+342.554 s]
/proc/loadavg: 2.01 2.00 1.87 3/73 32075
/proc/meminfo: memFree=1531264/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12460 CPUtime=340.98
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2239 0 0 0 34097 1 0 0 25 0 1 0 157374740 12759040 2184 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3115 2184 721 52 0 1483 0
Current children cumulated CPU time (s) 340.98
Current children cumulated vsize (KiB) 12460

[startup+402.584 s]
/proc/loadavg: 2.00 2.00 1.88 3/73 32075
/proc/meminfo: memFree=1530944/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12460 CPUtime=400.74
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2249 0 0 0 40072 2 0 0 25 0 1 0 157374740 12759040 2194 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3115 2194 721 52 0 1483 0
Current children cumulated CPU time (s) 400.74
Current children cumulated vsize (KiB) 12460

[startup+462.611 s]
/proc/loadavg: 2.00 2.00 1.89 3/73 32075
/proc/meminfo: memFree=1530688/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12592 CPUtime=460.5
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2258 0 0 0 46048 2 0 0 25 0 1 0 157374740 12894208 2203 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3148 2203 721 52 0 1516 0
Current children cumulated CPU time (s) 460.5
Current children cumulated vsize (KiB) 12592

[startup+522.644 s]
/proc/loadavg: 2.00 2.00 1.89 3/73 32075
/proc/meminfo: memFree=1530432/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12592 CPUtime=520.26
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2264 0 0 0 52024 2 0 0 25 0 1 0 157374740 12894208 2209 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3148 2209 721 52 0 1516 0
Current children cumulated CPU time (s) 520.26
Current children cumulated vsize (KiB) 12592

[startup+582.681 s]
/proc/loadavg: 2.00 2.00 1.90 3/73 32075
/proc/meminfo: memFree=1530112/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12592 CPUtime=580.03
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2271 0 0 0 58001 2 0 0 25 0 1 0 157374740 12894208 2216 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3148 2216 721 52 0 1516 0
Current children cumulated CPU time (s) 580.03
Current children cumulated vsize (KiB) 12592

[startup+642.714 s]
/proc/loadavg: 2.00 2.00 1.90 3/73 32075
/proc/meminfo: memFree=1529792/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12592 CPUtime=639.79
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2279 0 0 0 63977 2 0 0 25 0 1 0 157374740 12894208 2224 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3148 2224 721 52 0 1516 0
Current children cumulated CPU time (s) 639.79
Current children cumulated vsize (KiB) 12592

[startup+702.746 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 32075
/proc/meminfo: memFree=1529472/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12592 CPUtime=699.55
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2285 0 0 0 69953 2 0 0 25 0 1 0 157374740 12894208 2230 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687518 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3148 2230 721 52 0 1516 0
Current children cumulated CPU time (s) 699.55
Current children cumulated vsize (KiB) 12592

[startup+762.777 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 32075
/proc/meminfo: memFree=1529088/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12724 CPUtime=759.31
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2294 0 0 0 75929 2 0 0 25 0 1 0 157374740 13029376 2239 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3181 2239 721 52 0 1549 0
Current children cumulated CPU time (s) 759.31
Current children cumulated vsize (KiB) 12724

[startup+822.809 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 32075
/proc/meminfo: memFree=1528832/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12724 CPUtime=819.08
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2301 0 0 0 81905 3 0 0 25 0 1 0 157374740 13029376 2246 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3181 2246 721 52 0 1549 0
Current children cumulated CPU time (s) 819.08
Current children cumulated vsize (KiB) 12724

[startup+882.842 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 32075
/proc/meminfo: memFree=1528512/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12724 CPUtime=878.83
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2308 0 0 0 87880 3 0 0 25 0 1 0 157374740 13029376 2253 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687528 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3181 2253 721 52 0 1549 0
Current children cumulated CPU time (s) 878.83
Current children cumulated vsize (KiB) 12724

[startup+942.873 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 32075
/proc/meminfo: memFree=1528256/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12724 CPUtime=938.59
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2315 0 0 0 93856 3 0 0 25 0 1 0 157374740 13029376 2260 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3181 2260 721 52 0 1549 0
Current children cumulated CPU time (s) 938.59
Current children cumulated vsize (KiB) 12724

[startup+1002.91 s]
/proc/loadavg: 2.07 2.02 1.91 3/73 32075
/proc/meminfo: memFree=1527872/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12724 CPUtime=998.35
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2322 0 0 0 99832 3 0 0 25 0 1 0 157374740 13029376 2267 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687420 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3181 2267 721 52 0 1549 0
Current children cumulated CPU time (s) 998.35
Current children cumulated vsize (KiB) 12724

[startup+1062.94 s]
/proc/loadavg: 2.02 2.01 1.91 3/73 32075
/proc/meminfo: memFree=1527552/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12856 CPUtime=1058.11
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2328 0 0 0 105808 3 0 0 25 0 1 0 157374740 13164544 2273 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687503 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3214 2273 721 52 0 1582 0
Current children cumulated CPU time (s) 1058.11
Current children cumulated vsize (KiB) 12856

[startup+1122.96 s]
/proc/loadavg: 2.01 2.00 1.91 3/73 32075
/proc/meminfo: memFree=1527296/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12856 CPUtime=1117.87
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2334 0 0 0 111784 3 0 0 25 0 1 0 157374740 13164544 2279 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3214 2279 721 52 0 1582 0
Current children cumulated CPU time (s) 1117.87
Current children cumulated vsize (KiB) 12856

[startup+1183 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 32075
/proc/meminfo: memFree=1527040/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12856 CPUtime=1177.63
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2340 0 0 0 117760 3 0 0 25 0 1 0 157374740 13164544 2285 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3214 2285 721 52 0 1582 0
Current children cumulated CPU time (s) 1177.63
Current children cumulated vsize (KiB) 12856

[startup+1243.04 s]
/proc/loadavg: 2.07 2.02 1.92 3/73 32075
/proc/meminfo: memFree=1526720/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12856 CPUtime=1237.39
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2346 0 0 0 123736 3 0 0 25 0 1 0 157374740 13164544 2291 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3214 2291 721 52 0 1582 0
Current children cumulated CPU time (s) 1237.39
Current children cumulated vsize (KiB) 12856

[startup+1303.07 s]
/proc/loadavg: 2.02 2.01 1.92 3/73 32075
/proc/meminfo: memFree=1526400/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12856 CPUtime=1297.15
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2353 0 0 0 129712 3 0 0 25 0 1 0 157374740 13164544 2298 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3214 2298 721 52 0 1582 0
Current children cumulated CPU time (s) 1297.15
Current children cumulated vsize (KiB) 12856

[startup+1363.1 s]
/proc/loadavg: 2.01 2.00 1.92 3/73 32075
/proc/meminfo: memFree=1526144/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12988 CPUtime=1356.91
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2359 0 0 0 135688 3 0 0 25 0 1 0 157374740 13299712 2304 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3247 2304 721 52 0 1615 0
Current children cumulated CPU time (s) 1356.91
Current children cumulated vsize (KiB) 12988

[startup+1423.13 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 32075
/proc/meminfo: memFree=1525888/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12988 CPUtime=1416.68
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2365 0 0 0 141664 4 0 0 25 0 1 0 157374740 13299712 2310 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687566 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3247 2310 721 52 0 1615 0
Current children cumulated CPU time (s) 1416.68
Current children cumulated vsize (KiB) 12988

[startup+1483.16 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 32075
/proc/meminfo: memFree=1525568/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12988 CPUtime=1476.43
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2372 0 0 0 147639 4 0 0 25 0 1 0 157374740 13299712 2317 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3247 2317 721 52 0 1615 0
Current children cumulated CPU time (s) 1476.43
Current children cumulated vsize (KiB) 12988

[startup+1543.2 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 32075
/proc/meminfo: memFree=1525248/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12988 CPUtime=1536.2
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2377 0 0 0 153616 4 0 0 25 0 1 0 157374740 13299712 2322 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687588 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3247 2322 721 52 0 1615 0
Current children cumulated CPU time (s) 1536.2
Current children cumulated vsize (KiB) 12988

[startup+1603.23 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 32075
/proc/meminfo: memFree=1525056/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12988 CPUtime=1595.96
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2384 0 0 0 159592 4 0 0 25 0 1 0 157374740 13299712 2329 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3247 2329 721 52 0 1615 0
Current children cumulated CPU time (s) 1595.96
Current children cumulated vsize (KiB) 12988

[startup+1663.26 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 32075
/proc/meminfo: memFree=1524736/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=12988 CPUtime=1655.72
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2390 0 0 0 165568 4 0 0 25 0 1 0 157374740 13299712 2335 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3247 2335 721 52 0 1615 0
Current children cumulated CPU time (s) 1655.72
Current children cumulated vsize (KiB) 12988

[startup+1723.29 s]
/proc/loadavg: 2.04 2.01 1.93 3/73 32075
/proc/meminfo: memFree=1524416/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=13120 CPUtime=1715.48
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2395 0 0 0 171544 4 0 0 25 0 1 0 157374740 13434880 2340 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687579 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3280 2340 721 52 0 1648 0
Current children cumulated CPU time (s) 1715.48
Current children cumulated vsize (KiB) 13120

[startup+1783.33 s]
/proc/loadavg: 2.01 2.01 1.93 3/73 32075
/proc/meminfo: memFree=1524160/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=13120 CPUtime=1775.24
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2400 0 0 0 177520 4 0 0 25 0 1 0 157374740 13434880 2345 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/32074/statm: 3280 2345 721 52 0 1648 0
Current children cumulated CPU time (s) 1775.24
Current children cumulated vsize (KiB) 13120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.25 s]
/proc/loadavg: 1.85 1.97 1.91 2/68 32087
/proc/meminfo: memFree=1637288/2055920 swapFree=4192812/4192956
[pid=32074] ppid=32072 vsize=13120 CPUtime=1800.09
/proc/32074/stat : 32074 (CSPtoSAT+minisa) R 32072 32074 31686 0 -1 4194304 2403 0 0 0 180005 4 0 0 25 0 1 0 157374740 13434880 2348 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687395 0 0 4096 0 0 0 0 17 0 0 0
/proc/32074/statm: 3280 2348 721 52 0 1648 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 13120

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.26
CPU time (s): 1800.11
CPU user time (s): 1800.06
CPU system time (s): 0.050992
CPU usage (%): 99.5494
Max. virtual memory (cumulated for all children) (KiB): 13120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2403
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= 10
involuntary context switches= 21881

runsolver used 2.41163 s user time and 5.34019 s system time

The end

Launcher Data (download as text)

Begin job on node58 on Sat Jan  6 13:22:48 UTC 2007


IDJOB= 234546
IDBENCH= 6694
FILE ID= node58/234546-1168089768

PBS_JOBID= 3476616

Free space on /tmp= 66535 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-5/os-taillard-5-95-6.xml
COMMAND LINE= /tmp/evaluation/234546-1168089768/CSPtoSAT+minisat /tmp/evaluation/234546-1168089768/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-234546-1168089768 -o ROOT/results/node58/solver-234546-1168089768 -C 1800 -M 900  /tmp/evaluation/234546-1168089768/CSPtoSAT+minisat /tmp/evaluation/234546-1168089768/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  1fe56784646537c7e125bf7c53b21105

RANDOM SEED= 502699663

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		: 3000.223
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		: 3000.223
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:       1540512 kB
Buffers:         26060 kB
Cached:         300748 kB
SwapCached:          0 kB
Active:         184212 kB
Inactive:       265072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1540512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3428 kB
Writeback:           0 kB
Mapped:         136076 kB
Slab:            51468 kB
Committed_AS:  2419180 kB
PageTables:       1928 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= 66536 MiB



End job on node58 on Sat Jan  6 13:52:57 UTC 2007