Trace number 237753

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 1806.1

General information on the benchmark

Namehaystacks/
haystacks_14.xml
MD5SUM6b2f6aff051c3ca34391a756ade3b97b
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 benchmark0.958853
SatisfiableNO
(Un)Satisfiability was proved
Number of variables196
Number of constraints1287
Maximum constraint arity2
Maximum domain size14
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1287
Global constraints used (with number of constraints)

Solver Data (download as text)

0.11	c This is CSPtoSAT+minisat version 0.3
0.11	c (c) 2006 roussel@cril.univ-artois.fr
0.11	
0.11	c This solver internally uses a modified version of MiniSat2 version 061112
0.11	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.11	
0.11	c parsing...
0.21	c ...done
0.21	c #SATvar=7842 #SATclauses=15092 #CSPpredicates=1287

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/node47/watcher-237753-1168091698 -o ROOT/results/node47/solver-237753-1168091698 -C 1800 -M 900 /tmp/evaluation/237753-1168091698/CSPtoSAT+minisat /tmp/evaluation/237753-1168091698/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: 1.82 1.52 1.20 4/73 6414
/proc/meminfo: memFree=1971608/2055920 swapFree=4174196/4192956
[pid=6413] ppid=6408 vsize=18540 CPUtime=0
/proc/6413/stat : 6413 (runsolver) D 6408 6413 6149 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 157569342 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 208717540647 0 0 4096 24578 18446744071563608240 0 0 17 0 0 0
/proc/6413/statm: 4635 279 244 17 0 2626 0

[startup+0.102695 s]
/proc/loadavg: 1.82 1.52 1.20 4/73 6414
/proc/meminfo: memFree=1971608/2055920 swapFree=4174196/4192956
[pid=6413] ppid=6408 vsize=6696 CPUtime=0
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 397 0 6 0 0 0 0 0 18 0 1 0 157569342 6856704 383 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10488856 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 1674 383 358 52 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6696

[startup+0.511739 s]
/proc/loadavg: 1.82 1.52 1.20 4/73 6414
/proc/meminfo: memFree=1971608/2055920 swapFree=4174196/4192956
[pid=6413] ppid=6408 vsize=8136 CPUtime=0.38
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 1185 0 10 0 38 0 0 0 20 0 1 0 157569342 8331264 1137 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134538352 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 2034 1137 725 52 0 402 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 8136

[startup+1.33283 s]
/proc/loadavg: 1.82 1.52 1.20 4/73 6414
/proc/meminfo: memFree=1966936/2055920 swapFree=4174196/4192956
[pid=6413] ppid=6408 vsize=8268 CPUtime=1.19
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 1216 0 10 0 119 0 0 0 25 0 1 0 157569342 8466432 1168 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 2067 1168 725 52 0 435 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 8268

[startup+2.97 s]
/proc/loadavg: 1.82 1.52 1.20 4/73 6414
/proc/meminfo: memFree=1966552/2055920 swapFree=4174196/4192956
[pid=6413] ppid=6408 vsize=8532 CPUtime=2.83
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 1270 0 10 0 283 0 0 0 25 0 1 0 157569342 8736768 1222 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134600102 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 2133 1222 725 52 0 501 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 8532

[startup+6.25635 s]
/proc/loadavg: 1.84 1.53 1.21 4/73 6414
/proc/meminfo: memFree=1966680/2055920 swapFree=4174196/4192956
[pid=6413] ppid=6408 vsize=8796 CPUtime=6.1
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 1359 0 10 0 610 0 0 0 25 0 1 0 157569342 9007104 1311 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671651 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 2199 1311 725 52 0 567 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 8796

[startup+12.712 s]
/proc/loadavg: 1.85 1.54 1.21 3/73 6414
/proc/meminfo: memFree=1966360/2055920 swapFree=4174196/4192956
[pid=6413] ppid=6408 vsize=8984 CPUtime=12.52
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 1402 0 10 0 1252 0 0 0 25 0 1 0 157569342 9199616 1354 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 2246 1354 725 52 0 614 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 8984

[startup+25.5274 s]
/proc/loadavg: 1.88 1.56 1.22 3/73 6414
/proc/meminfo: memFree=1966616/2055920 swapFree=4174196/4192956
[pid=6413] ppid=6408 vsize=9116 CPUtime=25.29
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 1411 0 10 0 2529 0 0 0 25 0 1 0 157569342 9334784 1363 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687566 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 2279 1363 725 52 0 647 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 9116

[startup+51.1671 s]
/proc/loadavg: 1.92 1.59 1.24 3/73 6414
/proc/meminfo: memFree=1960280/2055920 swapFree=4174196/4192956
[pid=6413] ppid=6408 vsize=9116 CPUtime=50.83
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 1427 0 10 0 5082 1 0 0 25 0 1 0 157569342 9334784 1379 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687590 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 2279 1379 725 52 0 647 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 9116

[startup+102.44 s]
/proc/loadavg: 1.96 1.65 1.28 3/73 6414
/proc/meminfo: memFree=1956440/2055920 swapFree=4174196/4192956
[pid=6413] ppid=6408 vsize=9380 CPUtime=101.91
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 1479 0 10 0 10190 1 0 0 25 0 1 0 157569342 9605120 1431 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687429 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 2345 1431 725 52 0 713 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 9380

[startup+162.545 s]
/proc/loadavg: 1.98 1.71 1.32 3/73 6414
/proc/meminfo: memFree=1951320/2055920 swapFree=4174196/4192956
[pid=6413] ppid=6408 vsize=10960 CPUtime=161.78
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 1870 0 10 0 16177 1 0 0 25 0 1 0 157569342 11223040 1822 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 2740 1822 725 52 0 1108 0
Current children cumulated CPU time (s) 161.78
Current children cumulated vsize (KiB) 10960

[startup+222.545 s]
/proc/loadavg: 1.99 1.76 1.36 4/73 6414
/proc/meminfo: memFree=1938776/2055920 swapFree=4174196/4192956
[pid=6413] ppid=6408 vsize=21052 CPUtime=221.54
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 4404 0 10 0 22151 3 0 0 25 0 1 0 157569342 21557248 4356 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671635 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 5263 4356 725 52 0 3631 0
Current children cumulated CPU time (s) 221.54
Current children cumulated vsize (KiB) 21052

[startup+282.547 s]
/proc/loadavg: 1.99 1.80 1.40 3/73 6414
/proc/meminfo: memFree=1930904/2055920 swapFree=4174196/4192956
[pid=6413] ppid=6408 vsize=27132 CPUtime=281.28
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 5877 0 10 0 28124 4 0 0 25 0 1 0 157569342 27783168 5829 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 6783 5829 725 52 0 5151 0
Current children cumulated CPU time (s) 281.28
Current children cumulated vsize (KiB) 27132

[startup+342.646 s]
/proc/loadavg: 1.99 1.84 1.43 3/73 6414
/proc/meminfo: memFree=1926488/2055920 swapFree=4174196/4192956
[pid=6413] ppid=6408 vsize=28708 CPUtime=341.15
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 6285 0 10 0 34111 4 0 0 25 0 1 0 157569342 29396992 6237 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 7177 6237 725 52 0 5545 0
Current children cumulated CPU time (s) 341.15
Current children cumulated vsize (KiB) 28708

[startup+402.661 s]
/proc/loadavg: 2.08 1.89 1.47 3/79 6552
/proc/meminfo: memFree=1919016/2055920 swapFree=4174196/4192956
[pid=6413] ppid=6408 vsize=31604 CPUtime=400.73
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 6991 0 10 0 40069 4 0 0 25 0 1 0 157569342 32362496 6943 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 7901 6943 725 52 0 6269 0
Current children cumulated CPU time (s) 400.73
Current children cumulated vsize (KiB) 31604

[startup+462.686 s]
/proc/loadavg: 2.03 1.91 1.50 3/73 6612
/proc/meminfo: memFree=1917136/2055920 swapFree=4174220/4192956
[pid=6413] ppid=6408 vsize=32916 CPUtime=460.4
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 7284 0 10 0 46035 5 0 0 25 0 1 0 157569342 33705984 7236 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672953 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 8229 7236 725 52 0 6597 0
Current children cumulated CPU time (s) 460.4
Current children cumulated vsize (KiB) 32916

[startup+522.686 s]
/proc/loadavg: 2.05 1.94 1.54 3/73 6612
/proc/meminfo: memFree=1909336/2055920 swapFree=4174220/4192956
[pid=6413] ppid=6408 vsize=40136 CPUtime=520.16
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 9071 0 10 0 52009 7 0 0 25 0 1 0 157569342 41099264 9023 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671380 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 10034 9023 725 52 0 8402 0
Current children cumulated CPU time (s) 520.16
Current children cumulated vsize (KiB) 40136

[startup+582.688 s]
/proc/loadavg: 2.02 1.95 1.56 3/73 6612
/proc/meminfo: memFree=1905240/2055920 swapFree=4174220/4192956
[pid=6413] ppid=6408 vsize=44040 CPUtime=579.93
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 9987 0 10 0 57985 8 0 0 25 0 1 0 157569342 45096960 9939 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 11010 9939 725 52 0 9378 0
Current children cumulated CPU time (s) 579.93
Current children cumulated vsize (KiB) 44040

[startup+642.688 s]
/proc/loadavg: 2.04 1.97 1.59 3/73 6612
/proc/meminfo: memFree=1903576/2055920 swapFree=4174220/4192956
[pid=6413] ppid=6408 vsize=45104 CPUtime=639.69
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 10255 0 10 0 63961 8 0 0 25 0 1 0 157569342 46186496 10207 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673075 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 11276 10207 725 52 0 9644 0
Current children cumulated CPU time (s) 639.69
Current children cumulated vsize (KiB) 45104

[startup+702.689 s]
/proc/loadavg: 2.01 1.97 1.62 3/73 6612
/proc/meminfo: memFree=1902808/2055920 swapFree=4174220/4192956
[pid=6413] ppid=6408 vsize=45412 CPUtime=699.45
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 10355 0 10 0 69937 8 0 0 25 0 1 0 157569342 46501888 10303 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 11353 10303 725 52 0 9721 0
Current children cumulated CPU time (s) 699.45
Current children cumulated vsize (KiB) 45412

[startup+762.691 s]
/proc/loadavg: 2.00 1.97 1.64 3/73 6612
/proc/meminfo: memFree=1899736/2055920 swapFree=4174220/4192956
[pid=6413] ppid=6408 vsize=48632 CPUtime=759.22
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 11098 0 10 0 75913 9 0 0 25 0 1 0 157569342 49799168 11046 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 12158 11046 725 52 0 10526 0
Current children cumulated CPU time (s) 759.22
Current children cumulated vsize (KiB) 48632

[startup+822.701 s]
/proc/loadavg: 2.00 1.97 1.66 3/73 6612
/proc/meminfo: memFree=1893656/2055920 swapFree=4174220/4192956
[pid=6413] ppid=6408 vsize=50752 CPUtime=818.99
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 11605 0 10 0 81889 10 0 0 25 0 1 0 157569342 51970048 11553 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 12688 11553 725 52 0 11056 0
Current children cumulated CPU time (s) 818.99
Current children cumulated vsize (KiB) 50752

[startup+882.709 s]
/proc/loadavg: 2.14 2.00 1.68 3/73 6612
/proc/meminfo: memFree=1889688/2055920 swapFree=4174220/4192956
[pid=6413] ppid=6408 vsize=52044 CPUtime=878.75
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 11888 0 10 0 87865 10 0 0 25 0 1 0 157569342 53293056 11836 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 13011 11836 725 52 0 11379 0
Current children cumulated CPU time (s) 878.75
Current children cumulated vsize (KiB) 52044

[startup+942.717 s]
/proc/loadavg: 2.05 2.00 1.70 4/73 6612
/proc/meminfo: memFree=1887896/2055920 swapFree=4174220/4192956
[pid=6413] ppid=6408 vsize=52820 CPUtime=938.51
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 12071 0 10 0 93841 10 0 0 25 0 1 0 157569342 54087680 12019 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671367 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 13205 12019 725 52 0 11573 0
Current children cumulated CPU time (s) 938.51
Current children cumulated vsize (KiB) 52820

[startup+1002.72 s]
/proc/loadavg: 2.02 2.00 1.72 3/73 6612
/proc/meminfo: memFree=1886552/2055920 swapFree=4174220/4192956
[pid=6413] ppid=6408 vsize=53676 CPUtime=998.28
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 12277 0 10 0 99817 11 0 0 25 0 1 0 157569342 54964224 12225 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671374 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 13419 12225 725 52 0 11787 0
Current children cumulated CPU time (s) 998.28
Current children cumulated vsize (KiB) 53676

[startup+1062.73 s]
/proc/loadavg: 2.00 2.00 1.73 3/73 6612
/proc/meminfo: memFree=1886296/2055920 swapFree=4174220/4192956
[pid=6413] ppid=6408 vsize=53960 CPUtime=1058.04
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 12326 0 10 0 105793 11 0 0 25 0 1 0 157569342 55255040 12274 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 13490 12274 725 52 0 11858 0
Current children cumulated CPU time (s) 1058.04
Current children cumulated vsize (KiB) 53960

[startup+1122.74 s]
/proc/loadavg: 2.00 2.00 1.75 3/73 6612
/proc/meminfo: memFree=1885464/2055920 swapFree=4174220/4192956
[pid=6413] ppid=6408 vsize=53960 CPUtime=1117.81
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 12355 0 10 0 111770 11 0 0 25 0 1 0 157569342 55255040 12303 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 13490 12303 725 52 0 11858 0
Current children cumulated CPU time (s) 1117.81
Current children cumulated vsize (KiB) 53960

[startup+1182.74 s]
/proc/loadavg: 2.00 2.00 1.76 3/73 6612
/proc/meminfo: memFree=1884888/2055920 swapFree=4174220/4192956
[pid=6413] ppid=6408 vsize=54380 CPUtime=1177.56
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 12433 0 10 0 117745 11 0 0 25 0 1 0 157569342 55685120 12381 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671391 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 13595 12381 725 52 0 11963 0
Current children cumulated CPU time (s) 1177.56
Current children cumulated vsize (KiB) 54380

[startup+1242.74 s]
/proc/loadavg: 2.00 2.00 1.77 3/73 6612
/proc/meminfo: memFree=1882904/2055920 swapFree=4174220/4192956
[pid=6413] ppid=6408 vsize=56336 CPUtime=1237.32
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 12914 0 10 0 123720 12 0 0 25 0 1 0 157569342 57688064 12862 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 14084 12862 725 52 0 12452 0
Current children cumulated CPU time (s) 1237.32
Current children cumulated vsize (KiB) 56336

[startup+1302.74 s]
/proc/loadavg: 2.00 2.00 1.78 3/73 6612
/proc/meminfo: memFree=1881496/2055920 swapFree=4174220/4192956
[pid=6413] ppid=6408 vsize=57400 CPUtime=1297.09
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 13155 0 10 0 129697 12 0 0 25 0 1 0 157569342 58777600 13103 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 14350 13103 725 52 0 12718 0
Current children cumulated CPU time (s) 1297.09
Current children cumulated vsize (KiB) 57400

[startup+1362.74 s]
/proc/loadavg: 2.00 2.00 1.79 3/73 6612
/proc/meminfo: memFree=1880536/2055920 swapFree=4174220/4192956
[pid=6413] ppid=6408 vsize=58016 CPUtime=1356.85
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 13293 0 10 0 135673 12 0 0 25 0 1 0 157569342 59408384 13241 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 14504 13241 725 52 0 12872 0
Current children cumulated CPU time (s) 1356.85
Current children cumulated vsize (KiB) 58016

[startup+1422.75 s]
/proc/loadavg: 2.00 2.00 1.80 3/73 6614
/proc/meminfo: memFree=1875992/2055920 swapFree=4174272/4192956
[pid=6413] ppid=6408 vsize=58616 CPUtime=1416.84
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 13447 0 10 0 141672 12 0 0 25 0 1 0 157569342 60022784 13395 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 14654 13395 725 52 0 13022 0
Current children cumulated CPU time (s) 1416.84
Current children cumulated vsize (KiB) 58616

[startup+1482.76 s]
/proc/loadavg: 2.06 2.01 1.82 3/73 6614
/proc/meminfo: memFree=1874648/2055920 swapFree=4174272/4192956
[pid=6413] ppid=6408 vsize=59508 CPUtime=1476.84
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 13656 0 10 0 147671 13 0 0 25 0 1 0 157569342 60936192 13604 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 14877 13604 725 52 0 13245 0
Current children cumulated CPU time (s) 1476.84
Current children cumulated vsize (KiB) 59508

[startup+1542.77 s]
/proc/loadavg: 2.02 2.01 1.83 3/73 6614
/proc/meminfo: memFree=1872664/2055920 swapFree=4174272/4192956
[pid=6413] ppid=6408 vsize=59816 CPUtime=1536.84
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 13698 0 10 0 153671 13 0 0 25 0 1 0 157569342 61251584 13646 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671391 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 14954 13646 725 52 0 13322 0
Current children cumulated CPU time (s) 1536.84
Current children cumulated vsize (KiB) 59816

[startup+1602.78 s]
/proc/loadavg: 2.15 2.04 1.84 3/73 6614
/proc/meminfo: memFree=1871000/2055920 swapFree=4174272/4192956
[pid=6413] ppid=6408 vsize=60124 CPUtime=1596.82
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 13780 0 10 0 159669 13 0 0 25 0 1 0 157569342 61566976 13728 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673028 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 15031 13728 725 52 0 13399 0
Current children cumulated CPU time (s) 1596.82
Current children cumulated vsize (KiB) 60124

[startup+1662.78 s]
/proc/loadavg: 2.05 2.03 1.85 3/73 6614
/proc/meminfo: memFree=1869912/2055920 swapFree=4174272/4192956
[pid=6413] ppid=6408 vsize=60408 CPUtime=1656.81
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 13844 0 10 0 165668 13 0 0 25 0 1 0 157569342 61857792 13792 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672917 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 15102 13792 725 52 0 13470 0
Current children cumulated CPU time (s) 1656.81
Current children cumulated vsize (KiB) 60408

[startup+1722.79 s]
/proc/loadavg: 2.02 2.02 1.85 3/73 6614
/proc/meminfo: memFree=1868568/2055920 swapFree=4174272/4192956
[pid=6413] ppid=6408 vsize=61248 CPUtime=1716.81
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 14043 0 10 0 171668 13 0 0 25 0 1 0 157569342 62717952 13991 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 15312 13991 725 52 0 13680 0
Current children cumulated CPU time (s) 1716.81
Current children cumulated vsize (KiB) 61248

[startup+1782.8 s]
/proc/loadavg: 2.00 2.01 1.86 3/73 6614
/proc/meminfo: memFree=1868120/2055920 swapFree=4174272/4192956
[pid=6413] ppid=6408 vsize=61556 CPUtime=1776.8
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 14096 0 10 0 177667 13 0 0 25 0 1 0 157569342 63033344 14044 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 15389 14044 725 52 0 13757 0
Current children cumulated CPU time (s) 1776.8
Current children cumulated vsize (KiB) 61556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.08 s]
/proc/loadavg: 2.00 2.01 1.86 3/73 6614
/proc/meminfo: memFree=1867800/2055920 swapFree=4174272/4192956
[pid=6413] ppid=6408 vsize=61556 CPUtime=1800.08
/proc/6413/stat : 6413 (CSPtoSAT+minisa) R 6408 6413 6149 0 -1 4194304 14111 0 10 0 179995 13 0 0 25 0 1 0 157569342 63033344 14059 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 1 0 0
/proc/6413/statm: 15389 14059 725 52 0 13757 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 61556

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.1
CPU time (s): 1800.1
CPU user time (s): 1799.96
CPU system time (s): 0.144977
CPU usage (%): 99.668
Max. virtual memory (cumulated for all children) (KiB): 61556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14111
page faults= 10
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 31
involuntary context switches= 16416

runsolver used 1.69374 s user time and 4.80427 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Sat Jan  6 13:54:59 UTC 2007


IDJOB= 237753
IDBENCH= 6960
FILE ID= node47/237753-1168091698

PBS_JOBID= 3476638

Free space on /tmp= 66532 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_14.xml
COMMAND LINE= /tmp/evaluation/237753-1168091698/CSPtoSAT+minisat /tmp/evaluation/237753-1168091698/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-237753-1168091698 -o ROOT/results/node47/solver-237753-1168091698 -C 1800 -M 900  /tmp/evaluation/237753-1168091698/CSPtoSAT+minisat /tmp/evaluation/237753-1168091698/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  6b2f6aff051c3ca34391a756ade3b97b

RANDOM SEED= 842855559

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		: 3000.240
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		: 3000.240
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:       1972960 kB
Buffers:          1984 kB
Cached:          24312 kB
SwapCached:       4508 kB
Active:          24840 kB
Inactive:         7464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1972960 kB
SwapTotal:     4192956 kB
SwapFree:      4174196 kB
Dirty:            4992 kB
Writeback:           0 kB
Mapped:          12112 kB
Slab:            36344 kB
Committed_AS:  2867716 kB
PageTables:       1664 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= 66532 MiB



End job on node47 on Sat Jan  6 14:25:10 UTC 2007