Trace number 234748

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) 1800.03 1808.38

General information on the benchmark

Nametaillard/os-taillard-5/
os-taillard-5-100-1.xml
MD5SUM31b99d462f62bf82957dacf6423a2f9a
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 benchmark0.024995
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables25
Number of constraints100
Maximum constraint arity2
Maximum domain size262
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=16275 #SATclauses=32471 #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/node61/watcher-234748-1168090282 -o ROOT/results/node61/solver-234748-1168090282 -C 1800 -M 900 /tmp/evaluation/234748-1168090282/CSPtoSAT+minisat /tmp/evaluation/234748-1168090282/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: 0.92 0.98 0.99 3/69 10148
/proc/meminfo: memFree=1312624/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=496 CPUtime=0
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 51 0 0 0 0 0 0 0 18 0 1 0 157426065 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10384164 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/10147/statm: 124 36 29 52 0 19 0

[startup+0.102503 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 10148
/proc/meminfo: memFree=1312624/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=9200 CPUtime=0.09
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 1412 0 0 0 9 0 0 0 18 0 1 0 157426065 9420800 1363 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 2300 1363 721 52 0 668 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9200

[startup+0.510573 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 10148
/proc/meminfo: memFree=1312624/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=9200 CPUtime=0.49
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 1420 0 0 0 49 0 0 0 22 0 1 0 157426065 9420800 1371 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678235 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 2300 1371 721 52 0 668 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 9200

[startup+1.33072 s]
/proc/loadavg: 1.09 1.02 1.01 3/73 10160
/proc/meminfo: memFree=1306000/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=9396 CPUtime=1.31
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 1444 0 0 0 131 0 0 0 25 0 1 0 157426065 9621504 1395 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 2349 1395 721 52 0 717 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 9396

[startup+2.96801 s]
/proc/loadavg: 1.09 1.02 1.01 3/73 10160
/proc/meminfo: memFree=1305808/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=9528 CPUtime=2.94
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 1483 0 0 0 294 0 0 0 25 0 1 0 157426065 9756672 1434 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671654 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 2382 1434 721 52 0 750 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 9528

[startup+6.25158 s]
/proc/loadavg: 1.16 1.03 1.01 3/73 10160
/proc/meminfo: memFree=1305296/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=9832 CPUtime=6.21
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 1550 0 0 0 621 0 0 0 25 0 1 0 157426065 10067968 1501 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667395 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 2458 1501 721 52 0 826 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 9832

[startup+12.7127 s]
/proc/loadavg: 1.23 1.05 1.02 3/73 10160
/proc/meminfo: memFree=1304408/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=10372 CPUtime=12.64
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 1688 0 0 0 1264 0 0 0 25 0 1 0 157426065 10620928 1639 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 2593 1639 721 52 0 961 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 10372

[startup+25.533 s]
/proc/loadavg: 1.34 1.08 1.02 3/73 10160
/proc/meminfo: memFree=1302744/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=11344 CPUtime=25.41
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 1953 0 0 0 2540 1 0 0 25 0 1 0 157426065 11616256 1904 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 2836 1904 721 52 0 1204 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 11344

[startup+51.1725 s]
/proc/loadavg: 1.60 1.17 1.05 3/73 10160
/proc/meminfo: memFree=1300888/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=11740 CPUtime=50.93
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2037 0 0 0 5092 1 0 0 25 0 1 0 157426065 12021760 1988 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 2935 1988 721 52 0 1303 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 11740

[startup+102.452 s]
/proc/loadavg: 1.88 1.31 1.11 3/73 10160
/proc/meminfo: memFree=1300440/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=11952 CPUtime=101.98
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2086 0 0 0 10197 1 0 0 25 0 1 0 157426065 12238848 2037 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687509 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 2988 2037 721 52 0 1356 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 11952

[startup+162.454 s]
/proc/loadavg: 1.95 1.43 1.16 3/73 10160
/proc/meminfo: memFree=1300248/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12084 CPUtime=161.71
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2107 0 0 0 16170 1 0 0 25 0 1 0 157426065 12374016 2058 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687509 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3021 2058 721 52 0 1389 0
Current children cumulated CPU time (s) 161.71
Current children cumulated vsize (KiB) 12084

[startup+222.454 s]
/proc/loadavg: 1.98 1.53 1.21 3/73 10160
/proc/meminfo: memFree=1300184/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12084 CPUtime=221.42
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2124 0 0 0 22141 1 0 0 25 0 1 0 157426065 12374016 2075 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3021 2075 721 52 0 1389 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 12084

[startup+282.555 s]
/proc/loadavg: 1.99 1.61 1.26 3/73 10160
/proc/meminfo: memFree=1300120/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12216 CPUtime=281.25
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2137 0 0 0 28124 1 0 0 25 0 1 0 157426065 12509184 2088 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687654 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3054 2088 721 52 0 1422 0
Current children cumulated CPU time (s) 281.25
Current children cumulated vsize (KiB) 12216

[startup+342.656 s]
/proc/loadavg: 1.99 1.68 1.30 3/73 10160
/proc/meminfo: memFree=1299992/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12216 CPUtime=341.07
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2148 0 0 0 34106 1 0 0 25 0 1 0 157426065 12509184 2099 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3054 2099 721 52 0 1422 0
Current children cumulated CPU time (s) 341.07
Current children cumulated vsize (KiB) 12216

[startup+402.756 s]
/proc/loadavg: 1.99 1.74 1.34 3/73 10160
/proc/meminfo: memFree=1299864/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12216 CPUtime=400.89
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2158 0 0 0 40088 1 0 0 25 0 1 0 157426065 12509184 2109 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687395 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3054 2109 721 52 0 1422 0
Current children cumulated CPU time (s) 400.89
Current children cumulated vsize (KiB) 12216

[startup+462.761 s]
/proc/loadavg: 2.13 1.81 1.39 3/73 10160
/proc/meminfo: memFree=1299800/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12348 CPUtime=460.63
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2168 0 0 0 46061 2 0 0 25 0 1 0 157426065 12644352 2119 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687523 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3087 2119 721 52 0 1455 0
Current children cumulated CPU time (s) 460.63
Current children cumulated vsize (KiB) 12348

[startup+522.857 s]
/proc/loadavg: 2.05 1.85 1.43 3/73 10160
/proc/meminfo: memFree=1299672/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12348 CPUtime=520.46
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2176 0 0 0 52044 2 0 0 25 0 1 0 157426065 12644352 2127 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3087 2127 721 52 0 1455 0
Current children cumulated CPU time (s) 520.46
Current children cumulated vsize (KiB) 12348

[startup+582.951 s]
/proc/loadavg: 2.02 1.87 1.46 3/73 10160
/proc/meminfo: memFree=1299608/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12348 CPUtime=580.26
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2184 0 0 0 58024 2 0 0 25 0 1 0 157426065 12644352 2135 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3087 2135 721 52 0 1455 0
Current children cumulated CPU time (s) 580.26
Current children cumulated vsize (KiB) 12348

[startup+643.052 s]
/proc/loadavg: 2.00 1.89 1.49 3/73 10160
/proc/meminfo: memFree=1299544/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12348 CPUtime=640.1
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2192 0 0 0 64008 2 0 0 25 0 1 0 157426065 12644352 2143 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687480 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3087 2143 721 52 0 1455 0
Current children cumulated CPU time (s) 640.1
Current children cumulated vsize (KiB) 12348

[startup+703.054 s]
/proc/loadavg: 2.00 1.91 1.52 3/73 10160
/proc/meminfo: memFree=1299480/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12348 CPUtime=699.83
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2200 0 0 0 69981 2 0 0 25 0 1 0 157426065 12644352 2151 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3087 2151 721 52 0 1455 0
Current children cumulated CPU time (s) 699.83
Current children cumulated vsize (KiB) 12348

[startup+763.154 s]
/proc/loadavg: 2.00 1.92 1.55 3/73 10160
/proc/meminfo: memFree=1299416/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12480 CPUtime=759.63
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2208 0 0 0 75961 2 0 0 25 0 1 0 157426065 12779520 2159 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3120 2159 721 52 0 1488 0
Current children cumulated CPU time (s) 759.63
Current children cumulated vsize (KiB) 12480

[startup+823.25 s]
/proc/loadavg: 2.00 1.93 1.57 3/73 10160
/proc/meminfo: memFree=1299352/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12480 CPUtime=819.46
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2215 0 0 0 81944 2 0 0 25 0 1 0 157426065 12779520 2166 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687412 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3120 2166 721 52 0 1488 0
Current children cumulated CPU time (s) 819.46
Current children cumulated vsize (KiB) 12480

[startup+883.345 s]
/proc/loadavg: 2.00 1.94 1.59 3/73 10160
/proc/meminfo: memFree=1299288/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12480 CPUtime=879.3
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2222 0 0 0 87927 3 0 0 25 0 1 0 157426065 12779520 2173 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687579 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3120 2173 721 52 0 1488 0
Current children cumulated CPU time (s) 879.3
Current children cumulated vsize (KiB) 12480

[startup+943.439 s]
/proc/loadavg: 2.00 1.95 1.62 3/73 10160
/proc/meminfo: memFree=1299224/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12480 CPUtime=939.09
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2229 0 0 0 93906 3 0 0 25 0 1 0 157426065 12779520 2180 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3120 2180 721 52 0 1488 0
Current children cumulated CPU time (s) 939.09
Current children cumulated vsize (KiB) 12480

[startup+1003.54 s]
/proc/loadavg: 2.00 1.95 1.64 3/73 10160
/proc/meminfo: memFree=1299096/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12480 CPUtime=998.93
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2237 0 0 0 99890 3 0 0 25 0 1 0 157426065 12779520 2188 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687423 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3120 2188 721 52 0 1488 0
Current children cumulated CPU time (s) 998.93
Current children cumulated vsize (KiB) 12480

[startup+1063.64 s]
/proc/loadavg: 2.00 1.96 1.66 3/73 10160
/proc/meminfo: memFree=1299032/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12612 CPUtime=1058.77
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2244 0 0 0 105874 3 0 0 25 0 1 0 157426065 12914688 2195 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687405 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3153 2195 721 52 0 1521 0
Current children cumulated CPU time (s) 1058.77
Current children cumulated vsize (KiB) 12612

[startup+1123.75 s]
/proc/loadavg: 2.00 1.97 1.68 3/73 10160
/proc/meminfo: memFree=1298968/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12612 CPUtime=1118.57
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2250 0 0 0 111854 3 0 0 25 0 1 0 157426065 12914688 2201 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687403 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3153 2201 721 52 0 1521 0
Current children cumulated CPU time (s) 1118.57
Current children cumulated vsize (KiB) 12612

[startup+1183.75 s]
/proc/loadavg: 2.00 1.97 1.69 3/73 10160
/proc/meminfo: memFree=1298904/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12612 CPUtime=1178.3
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2257 0 0 0 117827 3 0 0 25 0 1 0 157426065 12914688 2208 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3153 2208 721 52 0 1521 0
Current children cumulated CPU time (s) 1178.3
Current children cumulated vsize (KiB) 12612

[startup+1243.75 s]
/proc/loadavg: 2.00 1.97 1.71 3/73 10160
/proc/meminfo: memFree=1298840/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12612 CPUtime=1238.05
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2264 0 0 0 123801 4 0 0 25 0 1 0 157426065 12914688 2215 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3153 2215 721 52 0 1521 0
Current children cumulated CPU time (s) 1238.05
Current children cumulated vsize (KiB) 12612

[startup+1303.85 s]
/proc/loadavg: 2.00 1.97 1.73 3/73 10160
/proc/meminfo: memFree=1298776/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12612 CPUtime=1297.86
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2272 0 0 0 129782 4 0 0 25 0 1 0 157426065 12914688 2223 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687644 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3153 2223 721 52 0 1521 0
Current children cumulated CPU time (s) 1297.86
Current children cumulated vsize (KiB) 12612

[startup+1363.95 s]
/proc/loadavg: 2.04 1.99 1.75 3/73 10160
/proc/meminfo: memFree=1298776/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12744 CPUtime=1357.69
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2278 0 0 0 135765 4 0 0 25 0 1 0 157426065 13049856 2229 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3186 2229 721 52 0 1554 0
Current children cumulated CPU time (s) 1357.69
Current children cumulated vsize (KiB) 12744

[startup+1423.95 s]
/proc/loadavg: 2.08 2.00 1.76 3/73 10160
/proc/meminfo: memFree=1298712/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12744 CPUtime=1417.42
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2284 0 0 0 141738 4 0 0 25 0 1 0 157426065 13049856 2235 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3186 2235 721 52 0 1554 0
Current children cumulated CPU time (s) 1417.42
Current children cumulated vsize (KiB) 12744

[startup+1483.95 s]
/proc/loadavg: 2.03 2.00 1.77 3/73 10160
/proc/meminfo: memFree=1298648/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12744 CPUtime=1477.14
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2289 0 0 0 147710 4 0 0 25 0 1 0 157426065 13049856 2240 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3186 2240 721 52 0 1554 0
Current children cumulated CPU time (s) 1477.14
Current children cumulated vsize (KiB) 12744

[startup+1543.96 s]
/proc/loadavg: 2.06 2.01 1.79 3/73 10160
/proc/meminfo: memFree=1298584/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12744 CPUtime=1536.86
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2296 0 0 0 153682 4 0 0 25 0 1 0 157426065 13049856 2247 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3186 2247 721 52 0 1554 0
Current children cumulated CPU time (s) 1536.86
Current children cumulated vsize (KiB) 12744

[startup+1604.05 s]
/proc/loadavg: 2.02 2.01 1.80 3/73 10160
/proc/meminfo: memFree=1298520/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12744 CPUtime=1596.69
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2302 0 0 0 159665 4 0 0 25 0 1 0 157426065 13049856 2253 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3186 2253 721 52 0 1554 0
Current children cumulated CPU time (s) 1596.69
Current children cumulated vsize (KiB) 12744

[startup+1664.15 s]
/proc/loadavg: 2.01 2.00 1.81 3/73 10160
/proc/meminfo: memFree=1298456/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12744 CPUtime=1656.51
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2307 0 0 0 165647 4 0 0 25 0 1 0 157426065 13049856 2258 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3186 2258 721 52 0 1554 0
Current children cumulated CPU time (s) 1656.51
Current children cumulated vsize (KiB) 12744

[startup+1724.26 s]
/proc/loadavg: 2.00 2.00 1.82 3/73 10160
/proc/meminfo: memFree=1298456/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12876 CPUtime=1716.33
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2312 0 0 0 171629 4 0 0 25 0 1 0 157426065 13185024 2263 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3219 2263 721 52 0 1587 0
Current children cumulated CPU time (s) 1716.33
Current children cumulated vsize (KiB) 12876

[startup+1784.26 s]
/proc/loadavg: 2.04 2.01 1.83 3/79 10224
/proc/meminfo: memFree=1296960/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12876 CPUtime=1776.05
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2319 0 0 0 177598 7 0 0 25 0 1 0 157426065 13185024 2270 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10147/statm: 3219 2270 721 52 0 1587 0
Current children cumulated CPU time (s) 1776.05
Current children cumulated vsize (KiB) 12876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.37 s]
/proc/loadavg: 2.10 2.03 1.84 2/74 10288
/proc/meminfo: memFree=1305984/2055920 swapFree=4192812/4192956
[pid=10147] ppid=10145 vsize=12876 CPUtime=1800.02
/proc/10147/stat : 10147 (CSPtoSAT+minisa) R 10145 10147 10047 0 -1 4194304 2322 0 0 0 179991 11 0 0 25 0 1 0 157426065 13185024 2273 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/10147/statm: 3219 2273 721 52 0 1587 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 12876

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.38
CPU time (s): 1800.03
CPU user time (s): 1799.92
CPU system time (s): 0.117982
CPU usage (%): 99.5387
Max. virtual memory (cumulated for all children) (KiB): 12876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2322
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= 25309

runsolver used 1.69274 s user time and 4.75528 s system time

The end

Launcher Data (download as text)

Begin job on node61 on Sat Jan  6 13:31:22 UTC 2007


IDJOB= 234748
IDBENCH= 6709
FILE ID= node61/234748-1168090282

PBS_JOBID= 3476622

Free space on /tmp= 66509 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-5/os-taillard-5-100-1.xml
COMMAND LINE= /tmp/evaluation/234748-1168090282/CSPtoSAT+minisat /tmp/evaluation/234748-1168090282/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-234748-1168090282 -o ROOT/results/node61/solver-234748-1168090282 -C 1800 -M 900  /tmp/evaluation/234748-1168090282/CSPtoSAT+minisat /tmp/evaluation/234748-1168090282/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  31b99d462f62bf82957dacf6423a2f9a

RANDOM SEED= 914442246

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		: 3000.259
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		: 3000.259
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:       1313112 kB
Buffers:         50240 kB
Cached:         588484 kB
SwapCached:          0 kB
Active:         106032 kB
Inactive:       552728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1313112 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3280 kB
Writeback:           0 kB
Mapped:          30184 kB
Slab:            69764 kB
Committed_AS:  3061988 kB
PageTables:       1588 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= 66510 MiB



End job on node61 on Sat Jan  6 14:01:31 UTC 2007