Trace number 237769

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) 1800.09 1810.1

General information on the benchmark

Namehaystacks/
haystacks_13.xml
MD5SUMe308a2b9e96e3269dcc2ff56fd4195af
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 benchmark0.540916
SatisfiableNO
(Un)Satisfiability was proved
Number of variables169
Number of constraints1026
Maximum constraint arity2
Maximum domain size13
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1026
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=6255 #SATclauses=11999 #CSPpredicates=1026

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-237769-1168091698 -o ROOT/results/node47/solver-237769-1168091698 -C 1800 -M 900 /tmp/evaluation/237769-1168091698/CSPtoSAT+minisat /tmp/evaluation/237769-1168091698/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 5/70 6411
/proc/meminfo: memFree=1972016/2055920 swapFree=4174196/4192956
[pid=6410] ppid=6407 vsize=18540 CPUtime=0
/proc/6410/stat : 6410 (runsolver) D 6407 6410 6176 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 157569342 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 208717540647 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/6410/statm: 4635 279 244 17 0 2626 0

[startup+0.103756 s]
/proc/loadavg: 1.82 1.52 1.20 5/70 6411
/proc/meminfo: memFree=1972016/2055920 swapFree=4174196/4192956
[pid=6410] ppid=6407 vsize=6692 CPUtime=0
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 70 0 6 0 0 0 0 0 18 0 1 0 157569342 6852608 59 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10523655 0 0 4096 0 0 0 0 17 1 0 0
/proc/6410/statm: 1673 59 44 52 0 27 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6692

[startup+0.511795 s]
/proc/loadavg: 1.82 1.52 1.20 5/70 6411
/proc/meminfo: memFree=1972016/2055920 swapFree=4174196/4192956
[pid=6410] ppid=6407 vsize=7892 CPUtime=0.36
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 1117 0 15 0 36 0 0 0 20 0 1 0 157569342 8081408 1074 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671463 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 1973 1074 725 52 0 341 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 7892

[startup+1.33288 s]
/proc/loadavg: 1.82 1.52 1.20 3/73 6414
/proc/meminfo: memFree=1966936/2055920 swapFree=4174196/4192956
[pid=6410] ppid=6407 vsize=8024 CPUtime=1.18
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 1152 0 15 0 118 0 0 0 25 0 1 0 157569342 8216576 1109 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134573846 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 2006 1109 725 52 0 374 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 8024

[startup+2.97006 s]
/proc/loadavg: 1.82 1.52 1.20 3/73 6414
/proc/meminfo: memFree=1966616/2055920 swapFree=4174196/4192956
[pid=6410] ppid=6407 vsize=8288 CPUtime=2.81
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 1213 0 15 0 281 0 0 0 25 0 1 0 157569342 8486912 1170 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 2072 1170 725 52 0 440 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 8288

[startup+6.25741 s]
/proc/loadavg: 1.84 1.53 1.21 3/73 6414
/proc/meminfo: memFree=1966680/2055920 swapFree=4174196/4192956
[pid=6410] ppid=6407 vsize=8552 CPUtime=6.09
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 1274 0 15 0 609 0 0 0 25 0 1 0 157569342 8757248 1231 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 2138 1231 725 52 0 506 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 8552

[startup+12.7231 s]
/proc/loadavg: 1.85 1.54 1.21 3/73 6414
/proc/meminfo: memFree=1966360/2055920 swapFree=4174196/4192956
[pid=6410] ppid=6407 vsize=8956 CPUtime=12.52
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 1370 0 15 0 1252 0 0 0 25 0 1 0 157569342 9170944 1327 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687512 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 2239 1327 725 52 0 607 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 8956

[startup+25.5355 s]
/proc/loadavg: 1.88 1.56 1.22 4/73 6414
/proc/meminfo: memFree=1966616/2055920 swapFree=4174196/4192956
[pid=6410] ppid=6407 vsize=8956 CPUtime=25.28
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 1378 0 15 0 2528 0 0 0 25 0 1 0 157569342 9170944 1335 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678176 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 2239 1335 725 52 0 607 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 8956

[startup+51.1762 s]
/proc/loadavg: 1.92 1.59 1.24 3/73 6414
/proc/meminfo: memFree=1960280/2055920 swapFree=4174196/4192956
[pid=6410] ppid=6407 vsize=15744 CPUtime=50.8
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 3049 0 15 0 5079 1 0 0 25 0 1 0 157569342 16121856 3006 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 3936 3006 725 52 0 2304 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 15744

[startup+102.446 s]
/proc/loadavg: 1.96 1.65 1.28 4/73 6414
/proc/meminfo: memFree=1956440/2055920 swapFree=4174196/4192956
[pid=6410] ppid=6407 vsize=19420 CPUtime=101.84
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 3964 0 15 0 10181 3 0 0 25 0 1 0 157569342 19886080 3921 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671380 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 4855 3921 725 52 0 3223 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 19420

[startup+162.529 s]
/proc/loadavg: 1.98 1.71 1.32 3/73 6414
/proc/meminfo: memFree=1951320/2055920 swapFree=4174196/4192956
[pid=6410] ppid=6407 vsize=22904 CPUtime=161.65
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 4845 0 15 0 16162 3 0 0 25 0 1 0 157569342 23453696 4802 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673102 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 5726 4802 725 52 0 4094 0
Current children cumulated CPU time (s) 161.65
Current children cumulated vsize (KiB) 22904

[startup+222.544 s]
/proc/loadavg: 1.99 1.76 1.36 3/73 6414
/proc/meminfo: memFree=1938776/2055920 swapFree=4174196/4192956
[pid=6410] ppid=6407 vsize=25428 CPUtime=221.42
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 5462 0 15 0 22138 4 0 0 25 0 1 0 157569342 26038272 5419 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134673102 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 6357 5419 725 52 0 4725 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 25428

[startup+282.558 s]
/proc/loadavg: 1.99 1.80 1.40 3/73 6414
/proc/meminfo: memFree=1930904/2055920 swapFree=4174196/4192956
[pid=6410] ppid=6407 vsize=27440 CPUtime=281.14
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 5942 0 15 0 28110 4 0 0 25 0 1 0 157569342 28098560 5899 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 6860 5899 725 52 0 5228 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 27440

[startup+342.576 s]
/proc/loadavg: 1.99 1.84 1.43 3/73 6414
/proc/meminfo: memFree=1926488/2055920 swapFree=4174196/4192956
[pid=6410] ppid=6407 vsize=30188 CPUtime=340.89
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 6602 0 15 0 34085 4 0 0 25 0 1 0 157569342 30912512 6559 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671365 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 7547 6559 725 52 0 5915 0
Current children cumulated CPU time (s) 340.89
Current children cumulated vsize (KiB) 30188

[startup+402.609 s]
/proc/loadavg: 2.08 1.89 1.47 3/79 6552
/proc/meminfo: memFree=1919016/2055920 swapFree=4174196/4192956
[pid=6410] ppid=6407 vsize=32596 CPUtime=400.61
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 7167 0 15 0 40048 13 0 0 25 0 1 0 157569342 33378304 7124 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533165 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 8149 7124 725 52 0 6517 0
Current children cumulated CPU time (s) 400.61
Current children cumulated vsize (KiB) 32596

[startup+462.654 s]
/proc/loadavg: 2.03 1.91 1.50 3/73 6612
/proc/meminfo: memFree=1917136/2055920 swapFree=4174220/4192956
[pid=6410] ppid=6407 vsize=33760 CPUtime=460.31
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 7462 0 15 0 46008 23 0 0 25 0 1 0 157569342 34570240 7419 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 8440 7419 725 52 0 6808 0
Current children cumulated CPU time (s) 460.31
Current children cumulated vsize (KiB) 33760

[startup+522.675 s]
/proc/loadavg: 2.05 1.94 1.54 3/73 6612
/proc/meminfo: memFree=1909336/2055920 swapFree=4174220/4192956
[pid=6410] ppid=6407 vsize=34572 CPUtime=520.06
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 7654 0 15 0 51983 23 0 0 25 0 1 0 157569342 35401728 7611 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671317 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 8643 7611 725 52 0 7011 0
Current children cumulated CPU time (s) 520.06
Current children cumulated vsize (KiB) 34572

[startup+582.694 s]
/proc/loadavg: 2.02 1.95 1.56 3/73 6612
/proc/meminfo: memFree=1905240/2055920 swapFree=4174220/4192956
[pid=6410] ppid=6407 vsize=35132 CPUtime=579.79
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 7756 0 15 0 57956 23 0 0 25 0 1 0 157569342 35975168 7713 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 8783 7713 725 52 0 7151 0
Current children cumulated CPU time (s) 579.79
Current children cumulated vsize (KiB) 35132

[startup+642.712 s]
/proc/loadavg: 2.04 1.97 1.59 3/73 6612
/proc/meminfo: memFree=1903576/2055920 swapFree=4174220/4192956
[pid=6410] ppid=6407 vsize=35720 CPUtime=639.55
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 7896 0 15 0 63931 24 0 0 25 0 1 0 157569342 36577280 7853 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 8930 7853 725 52 0 7298 0
Current children cumulated CPU time (s) 639.55
Current children cumulated vsize (KiB) 35720

[startup+702.729 s]
/proc/loadavg: 2.01 1.97 1.62 3/73 6612
/proc/meminfo: memFree=1902808/2055920 swapFree=4174220/4192956
[pid=6410] ppid=6407 vsize=35940 CPUtime=699.3
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 7961 0 15 0 69906 24 0 0 25 0 1 0 157569342 36802560 7918 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671350 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 8985 7918 725 52 0 7353 0
Current children cumulated CPU time (s) 699.3
Current children cumulated vsize (KiB) 35940

[startup+762.745 s]
/proc/loadavg: 2.00 1.97 1.64 3/73 6612
/proc/meminfo: memFree=1899800/2055920 swapFree=4174220/4192956
[pid=6410] ppid=6407 vsize=36084 CPUtime=759.05
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 7991 0 15 0 75881 24 0 0 25 0 1 0 157569342 36950016 7948 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 9021 7948 725 52 0 7389 0
Current children cumulated CPU time (s) 759.05
Current children cumulated vsize (KiB) 36084

[startup+822.766 s]
/proc/loadavg: 2.00 1.97 1.66 3/73 6612
/proc/meminfo: memFree=1893656/2055920 swapFree=4174220/4192956
[pid=6410] ppid=6407 vsize=40184 CPUtime=818.79
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 8998 0 15 0 81855 24 0 0 25 0 1 0 157569342 41148416 8955 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 10046 8955 725 52 0 8414 0
Current children cumulated CPU time (s) 818.79
Current children cumulated vsize (KiB) 40184

[startup+882.789 s]
/proc/loadavg: 2.14 2.00 1.68 3/73 6612
/proc/meminfo: memFree=1889624/2055920 swapFree=4174220/4192956
[pid=6410] ppid=6407 vsize=43396 CPUtime=878.55
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 9730 0 15 0 87830 25 0 0 25 0 1 0 157569342 44437504 9687 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 10849 9687 725 52 0 9217 0
Current children cumulated CPU time (s) 878.55
Current children cumulated vsize (KiB) 43396

[startup+942.81 s]
/proc/loadavg: 2.05 2.00 1.70 3/73 6612
/proc/meminfo: memFree=1887896/2055920 swapFree=4174220/4192956
[pid=6410] ppid=6407 vsize=44456 CPUtime=938.29
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 9988 0 15 0 93803 26 0 0 25 0 1 0 157569342 45522944 9945 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 11114 9945 725 52 0 9482 0
Current children cumulated CPU time (s) 938.29
Current children cumulated vsize (KiB) 44456

[startup+1002.83 s]
/proc/loadavg: 2.02 2.00 1.72 3/73 6612
/proc/meminfo: memFree=1886552/2055920 swapFree=4174220/4192956
[pid=6410] ppid=6407 vsize=45012 CPUtime=998.05
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 10116 0 15 0 99779 26 0 0 25 0 1 0 157569342 46092288 10073 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671220 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 11253 10073 725 52 0 9621 0
Current children cumulated CPU time (s) 998.05
Current children cumulated vsize (KiB) 45012

[startup+1062.85 s]
/proc/loadavg: 2.00 2.00 1.73 3/73 6612
/proc/meminfo: memFree=1886296/2055920 swapFree=4174220/4192956
[pid=6410] ppid=6407 vsize=45012 CPUtime=1057.8
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 10122 0 15 0 105754 26 0 0 25 0 1 0 157569342 46092288 10079 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671356 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 11253 10079 725 52 0 9621 0
Current children cumulated CPU time (s) 1057.8
Current children cumulated vsize (KiB) 45012

[startup+1122.87 s]
/proc/loadavg: 2.00 2.00 1.75 3/73 6612
/proc/meminfo: memFree=1885464/2055920 swapFree=4174220/4192956
[pid=6410] ppid=6407 vsize=45692 CPUtime=1117.53
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 10293 0 15 0 111727 26 0 0 25 0 1 0 157569342 46788608 10250 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 11423 10250 725 52 0 9791 0
Current children cumulated CPU time (s) 1117.53
Current children cumulated vsize (KiB) 45692

[startup+1182.9 s]
/proc/loadavg: 2.00 2.00 1.76 3/73 6612
/proc/meminfo: memFree=1884888/2055920 swapFree=4174220/4192956
[pid=6410] ppid=6407 vsize=45968 CPUtime=1177.29
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 10343 0 15 0 117703 26 0 0 25 0 1 0 157569342 47071232 10300 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 11492 10300 725 52 0 9860 0
Current children cumulated CPU time (s) 1177.29
Current children cumulated vsize (KiB) 45968

[startup+1242.92 s]
/proc/loadavg: 2.00 2.00 1.77 3/73 6612
/proc/meminfo: memFree=1882904/2055920 swapFree=4174220/4192956
[pid=6410] ppid=6407 vsize=45968 CPUtime=1237.05
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 10370 0 15 0 123678 27 0 0 25 0 1 0 157569342 47071232 10327 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 11492 10327 725 52 0 9860 0
Current children cumulated CPU time (s) 1237.05
Current children cumulated vsize (KiB) 45968

[startup+1302.93 s]
/proc/loadavg: 2.00 2.00 1.78 3/73 6612
/proc/meminfo: memFree=1881496/2055920 swapFree=4174220/4192956
[pid=6410] ppid=6407 vsize=46388 CPUtime=1296.78
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 10467 0 15 0 129651 27 0 0 25 0 1 0 157569342 47501312 10424 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671365 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 11597 10424 725 52 0 9965 0
Current children cumulated CPU time (s) 1296.78
Current children cumulated vsize (KiB) 46388

[startup+1362.95 s]
/proc/loadavg: 2.00 2.00 1.79 3/73 6612
/proc/meminfo: memFree=1880536/2055920 swapFree=4174220/4192956
[pid=6410] ppid=6407 vsize=46824 CPUtime=1356.54
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 10562 0 15 0 135627 27 0 0 25 0 1 0 157569342 47947776 10519 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671498 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 11706 10519 725 52 0 10074 0
Current children cumulated CPU time (s) 1356.54
Current children cumulated vsize (KiB) 46824

[startup+1422.96 s]
/proc/loadavg: 2.00 2.00 1.80 3/73 6614
/proc/meminfo: memFree=1875992/2055920 swapFree=4174272/4192956
[pid=6410] ppid=6407 vsize=47284 CPUtime=1416.05
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 10648 0 15 0 141578 27 0 0 25 0 1 0 157569342 48418816 10605 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 11821 10605 725 52 0 10189 0
Current children cumulated CPU time (s) 1416.05
Current children cumulated vsize (KiB) 47284

[startup+1482.97 s]
/proc/loadavg: 2.06 2.01 1.82 3/73 6614
/proc/meminfo: memFree=1874648/2055920 swapFree=4174272/4192956
[pid=6410] ppid=6407 vsize=47716 CPUtime=1475.56
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 10775 0 15 0 147528 28 0 0 25 0 1 0 157569342 48861184 10732 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562940 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 11929 10732 725 52 0 10297 0
Current children cumulated CPU time (s) 1475.56
Current children cumulated vsize (KiB) 47716

[startup+1542.98 s]
/proc/loadavg: 2.02 2.01 1.83 3/73 6614
/proc/meminfo: memFree=1872664/2055920 swapFree=4174272/4192956
[pid=6410] ppid=6407 vsize=49592 CPUtime=1535.11
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 11210 0 15 0 153482 29 0 0 25 0 1 0 157569342 50782208 11167 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671365 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 12398 11167 725 52 0 10766 0
Current children cumulated CPU time (s) 1535.11
Current children cumulated vsize (KiB) 49592

[startup+1602.99 s]
/proc/loadavg: 2.15 2.04 1.84 3/73 6614
/proc/meminfo: memFree=1871000/2055920 swapFree=4174272/4192956
[pid=6410] ppid=6407 vsize=51032 CPUtime=1594.64
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 11553 0 15 0 159435 29 0 0 25 0 1 0 157569342 52256768 11510 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 12758 11510 725 52 0 11126 0
Current children cumulated CPU time (s) 1594.64
Current children cumulated vsize (KiB) 51032

[startup+1662.99 s]
/proc/loadavg: 2.05 2.03 1.85 3/73 6614
/proc/meminfo: memFree=1869912/2055920 swapFree=4174272/4192956
[pid=6410] ppid=6407 vsize=51920 CPUtime=1654.16
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 11767 0 15 0 165387 29 0 0 25 0 1 0 157569342 53166080 11724 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671365 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 12980 11724 725 52 0 11348 0
Current children cumulated CPU time (s) 1654.16
Current children cumulated vsize (KiB) 51920

[startup+1723 s]
/proc/loadavg: 2.02 2.02 1.85 3/73 6614
/proc/meminfo: memFree=1868568/2055920 swapFree=4174272/4192956
[pid=6410] ppid=6407 vsize=52380 CPUtime=1713.67
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 11879 0 15 0 171338 29 0 0 25 0 1 0 157569342 53637120 11836 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 13095 11836 725 52 0 11463 0
Current children cumulated CPU time (s) 1713.67
Current children cumulated vsize (KiB) 52380

[startup+1783.01 s]
/proc/loadavg: 2.00 2.01 1.86 3/73 6614
/proc/meminfo: memFree=1868120/2055920 swapFree=4174272/4192956
[pid=6410] ppid=6407 vsize=52700 CPUtime=1773.2
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 11924 0 15 0 177291 29 0 0 25 0 1 0 157569342 53964800 11881 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 0 0 0
/proc/6410/statm: 13175 11881 725 52 0 11543 0
Current children cumulated CPU time (s) 1773.2
Current children cumulated vsize (KiB) 52700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.08 s]
/proc/loadavg: 1.92 2.00 1.86 2/68 6623
/proc/meminfo: memFree=1921280/2055920 swapFree=4174272/4192956
[pid=6410] ppid=6407 vsize=53564 CPUtime=1800.08
/proc/6410/stat : 6410 (CSPtoSAT+minisa) R 6407 6410 6176 0 -1 4194304 12139 0 15 0 179978 30 0 0 25 0 1 0 157569342 54849536 12096 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/6410/statm: 13391 12096 725 52 0 11759 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 53564

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.1
CPU time (s): 1800.09
CPU user time (s): 1799.78
CPU system time (s): 0.309952
CPU usage (%): 99.447
Max. virtual memory (cumulated for all children) (KiB): 53564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.309952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12139
page faults= 15
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 37
involuntary context switches= 27276

runsolver used 1.81972 s user time and 4.93625 s system time

The end

Launcher Data (download as text)

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


IDJOB= 237769
IDBENCH= 6961
FILE ID= node47/237769-1168091698

PBS_JOBID= 3476639

Free space on /tmp= 66532 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_13.xml
COMMAND LINE= /tmp/evaluation/237769-1168091698/CSPtoSAT+minisat /tmp/evaluation/237769-1168091698/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-237769-1168091698 -o ROOT/results/node47/solver-237769-1168091698 -C 1800 -M 900  /tmp/evaluation/237769-1168091698/CSPtoSAT+minisat /tmp/evaluation/237769-1168091698/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  e308a2b9e96e3269dcc2ff56fd4195af

RANDOM SEED= 782407653

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:       1972952 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:       1972952 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 14:25:23 UTC 2007