Trace number 237881

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 1808.63

General information on the benchmark

Namehaystacks/
haystacks_17.xml
MD5SUM2218b17888bd2e948cc597d464c99a9e
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 benchmark1.48877
SatisfiableNO
(Un)Satisfiability was proved
Number of variables289
Number of constraints2328
Maximum constraint arity2
Maximum domain size17
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2328
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...
0.16	c ...done
0.16	c #SATvar=14163 #SATclauses=27455 #CSPpredicates=2328

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/node22/watcher-237881-1168091712 -o ROOT/results/node22/solver-237881-1168091712 -C 1800 -M 900 /tmp/evaluation/237881-1168091712/CSPtoSAT+minisat /tmp/evaluation/237881-1168091712/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: 0.79 1.56 1.77 4/82 11802
/proc/meminfo: memFree=1606072/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=496 CPUtime=0
/proc/11801/stat : 11801 (CSPtoSAT+minisa) D 11798 11801 11714 0 -1 4194304 51 0 0 0 0 0 0 0 18 0 1 0 157565658 507904 36 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 4678436 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/11801/statm: 124 36 29 52 0 19 0

[startup+0.10753 s]
/proc/loadavg: 0.79 1.56 1.77 4/82 11802
/proc/meminfo: memFree=1606072/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=9348 CPUtime=0.09
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1374 0 0 0 9 0 0 0 18 0 1 0 157565658 9572352 1342 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 5113467 0 0 4096 0 0 0 0 17 1 0 0
/proc/11801/statm: 2337 1342 708 52 0 705 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9348

[startup+0.515589 s]
/proc/loadavg: 0.79 1.56 1.77 4/82 11802
/proc/meminfo: memFree=1606072/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=9488 CPUtime=0.5
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1454 0 0 0 50 0 0 0 22 0 1 0 157565658 9715712 1396 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134600152 0 0 4096 0 0 0 0 17 1 0 0
/proc/11801/statm: 2372 1396 725 52 0 740 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9488

[startup+1.33671 s]
/proc/loadavg: 0.81 1.55 1.77 2/81 11817
/proc/meminfo: memFree=1604736/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=9488 CPUtime=1.31
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1477 0 0 0 131 0 0 0 25 0 1 0 157565658 9715712 1419 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665613 0 0 4096 0 0 0 0 17 1 0 0
/proc/11801/statm: 2372 1419 725 52 0 740 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 9488

[startup+2.97598 s]
/proc/loadavg: 0.81 1.55 1.77 2/81 11817
/proc/meminfo: memFree=1604736/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=9620 CPUtime=2.94
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1519 0 0 0 292 2 0 0 25 0 1 0 157565658 9850880 1461 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2405 1461 725 52 0 773 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 9620

[startup+6.25448 s]
/proc/loadavg: 0.81 1.55 1.77 3/86 11843
/proc/meminfo: memFree=1542160/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=10016 CPUtime=6.2
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1596 0 0 0 617 3 0 0 25 0 1 0 157565658 10256384 1538 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134533141 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2504 1538 725 52 0 872 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 10016

[startup+12.7225 s]
/proc/loadavg: 0.99 1.57 1.77 3/86 11843
/proc/meminfo: memFree=1539984/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=10544 CPUtime=12.64
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1740 0 0 0 1261 3 0 0 25 0 1 0 157565658 10797056 1682 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2636 1682 725 52 0 1004 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 10544

[startup+25.5394 s]
/proc/loadavg: 1.14 1.58 1.77 3/86 11843
/proc/meminfo: memFree=1538960/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11368 CPUtime=25.42
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1916 0 0 0 2538 4 0 0 25 0 1 0 157565658 11640832 1858 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2842 1858 725 52 0 1210 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 11368

[startup+51.1844 s]
/proc/loadavg: 1.48 1.62 1.78 3/86 11843
/proc/meminfo: memFree=1538256/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11368 CPUtime=50.92
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1933 0 0 0 5088 4 0 0 25 0 1 0 157565658 11640832 1875 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2842 1875 725 52 0 1210 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 11368

[startup+102.465 s]
/proc/loadavg: 1.77 1.67 1.79 3/86 11843
/proc/meminfo: memFree=1537232/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11368 CPUtime=101.97
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1946 0 0 0 10193 4 0 0 25 0 1 0 157565658 11640832 1888 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2842 1888 725 52 0 1210 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 11368

[startup+162.571 s]
/proc/loadavg: 1.91 1.73 1.80 3/86 11843
/proc/meminfo: memFree=1536144/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11500 CPUtime=161.8
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1953 0 0 0 16176 4 0 0 25 0 1 0 157565658 11776000 1895 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2875 1895 725 52 0 1243 0
Current children cumulated CPU time (s) 161.8
Current children cumulated vsize (KiB) 11500

[startup+222.575 s]
/proc/loadavg: 2.03 1.79 1.82 3/86 11843
/proc/meminfo: memFree=1535120/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11500 CPUtime=221.51
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1963 0 0 0 22147 4 0 0 25 0 1 0 157565658 11776000 1905 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2875 1905 725 52 0 1243 0
Current children cumulated CPU time (s) 221.51
Current children cumulated vsize (KiB) 11500

[startup+282.673 s]
/proc/loadavg: 2.04 1.84 1.83 3/86 11843
/proc/meminfo: memFree=1534224/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11500 CPUtime=281.35
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1970 0 0 0 28130 5 0 0 25 0 1 0 157565658 11776000 1912 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668873 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2875 1912 725 52 0 1243 0
Current children cumulated CPU time (s) 281.35
Current children cumulated vsize (KiB) 11500

[startup+342.678 s]
/proc/loadavg: 2.01 1.87 1.83 3/86 11843
/proc/meminfo: memFree=1533336/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11500 CPUtime=341.08
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1975 0 0 0 34103 5 0 0 25 0 1 0 157565658 11776000 1917 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2875 1917 725 52 0 1243 0
Current children cumulated CPU time (s) 341.08
Current children cumulated vsize (KiB) 11500

[startup+402.695 s]
/proc/loadavg: 2.00 1.89 1.84 3/92 11989
/proc/meminfo: memFree=1530968/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11500 CPUtime=400.71
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1981 0 0 0 40056 15 0 0 25 0 1 0 157565658 11776000 1923 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2875 1923 725 52 0 1243 0
Current children cumulated CPU time (s) 400.71
Current children cumulated vsize (KiB) 11500

[startup+462.718 s]
/proc/loadavg: 2.00 1.91 1.85 3/86 12041
/proc/meminfo: memFree=1531224/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11632 CPUtime=460.39
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1986 0 0 0 46018 21 0 0 25 0 1 0 157565658 11911168 1928 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687516 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2908 1928 725 52 0 1276 0
Current children cumulated CPU time (s) 460.39
Current children cumulated vsize (KiB) 11632

[startup+522.72 s]
/proc/loadavg: 2.00 1.92 1.85 3/86 12041
/proc/meminfo: memFree=1530392/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11632 CPUtime=520.12
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1989 0 0 0 51991 21 0 0 25 0 1 0 157565658 11911168 1931 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2908 1931 725 52 0 1276 0
Current children cumulated CPU time (s) 520.12
Current children cumulated vsize (KiB) 11632

[startup+582.724 s]
/proc/loadavg: 2.00 1.93 1.86 3/86 12041
/proc/meminfo: memFree=1529560/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11632 CPUtime=579.84
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1993 0 0 0 57963 21 0 0 25 0 1 0 157565658 11911168 1935 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687569 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2908 1935 725 52 0 1276 0
Current children cumulated CPU time (s) 579.84
Current children cumulated vsize (KiB) 11632

[startup+642.726 s]
/proc/loadavg: 2.00 1.94 1.86 3/86 12041
/proc/meminfo: memFree=1528728/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11632 CPUtime=639.59
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1996 0 0 0 63937 22 0 0 25 0 1 0 157565658 11911168 1938 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2908 1938 725 52 0 1276 0
Current children cumulated CPU time (s) 639.59
Current children cumulated vsize (KiB) 11632

[startup+702.826 s]
/proc/loadavg: 2.05 1.97 1.87 3/86 12041
/proc/meminfo: memFree=1527896/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11632 CPUtime=699.41
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 1999 0 0 0 69919 22 0 0 25 0 1 0 157565658 11911168 1941 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2908 1941 725 52 0 1276 0
Current children cumulated CPU time (s) 699.41
Current children cumulated vsize (KiB) 11632

[startup+762.83 s]
/proc/loadavg: 2.02 1.97 1.88 3/86 12041
/proc/meminfo: memFree=1527128/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11632 CPUtime=759.12
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2002 0 0 0 75890 22 0 0 25 0 1 0 157565658 11911168 1944 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687509 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2908 1944 725 52 0 1276 0
Current children cumulated CPU time (s) 759.12
Current children cumulated vsize (KiB) 11632

[startup+822.832 s]
/proc/loadavg: 2.04 1.99 1.89 3/86 12041
/proc/meminfo: memFree=1526296/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11632 CPUtime=818.86
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2005 0 0 0 81864 22 0 0 25 0 1 0 157565658 11911168 1947 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687512 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2908 1947 725 52 0 1276 0
Current children cumulated CPU time (s) 818.86
Current children cumulated vsize (KiB) 11632

[startup+882.933 s]
/proc/loadavg: 2.01 1.99 1.90 3/86 12041
/proc/meminfo: memFree=1525528/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11632 CPUtime=878.69
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2010 0 0 0 87847 22 0 0 25 0 1 0 157565658 11911168 1952 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2908 1952 725 52 0 1276 0
Current children cumulated CPU time (s) 878.69
Current children cumulated vsize (KiB) 11632

[startup+942.935 s]
/proc/loadavg: 2.00 1.99 1.90 3/86 12041
/proc/meminfo: memFree=1524696/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11632 CPUtime=938.4
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2016 0 0 0 93818 22 0 0 25 0 1 0 157565658 11911168 1958 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2908 1958 725 52 0 1276 0
Current children cumulated CPU time (s) 938.4
Current children cumulated vsize (KiB) 11632

[startup+1003.03 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 12041
/proc/meminfo: memFree=1523864/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11764 CPUtime=998.24
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2021 0 0 0 99801 23 0 0 25 0 1 0 157565658 12046336 1963 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2941 1963 725 52 0 1309 0
Current children cumulated CPU time (s) 998.24
Current children cumulated vsize (KiB) 11764

[startup+1063.04 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 12041
/proc/meminfo: memFree=1523032/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11764 CPUtime=1057.96
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2024 0 0 0 105773 23 0 0 25 0 1 0 157565658 12046336 1966 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2941 1966 725 52 0 1309 0
Current children cumulated CPU time (s) 1057.96
Current children cumulated vsize (KiB) 11764

[startup+1123.04 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 12041
/proc/meminfo: memFree=1522264/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11764 CPUtime=1117.68
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2029 0 0 0 111745 23 0 0 25 0 1 0 157565658 12046336 1971 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2941 1971 725 52 0 1309 0
Current children cumulated CPU time (s) 1117.68
Current children cumulated vsize (KiB) 11764

[startup+1183.04 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 12041
/proc/meminfo: memFree=1521496/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11764 CPUtime=1177.41
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2033 0 0 0 117718 23 0 0 25 0 1 0 157565658 12046336 1975 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687644 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2941 1975 725 52 0 1309 0
Current children cumulated CPU time (s) 1177.41
Current children cumulated vsize (KiB) 11764

[startup+1243.04 s]
/proc/loadavg: 2.04 2.00 1.91 3/86 12041
/proc/meminfo: memFree=1520728/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11764 CPUtime=1237.15
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2036 0 0 0 123691 24 0 0 25 0 1 0 157565658 12046336 1978 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2941 1978 725 52 0 1309 0
Current children cumulated CPU time (s) 1237.15
Current children cumulated vsize (KiB) 11764

[startup+1303.05 s]
/proc/loadavg: 2.04 2.01 1.92 3/86 12041
/proc/meminfo: memFree=1519896/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11764 CPUtime=1296.86
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2039 0 0 0 129662 24 0 0 25 0 1 0 157565658 12046336 1981 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687582 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2941 1981 725 52 0 1309 0
Current children cumulated CPU time (s) 1296.86
Current children cumulated vsize (KiB) 11764

[startup+1363.05 s]
/proc/loadavg: 2.01 2.01 1.92 3/86 12041
/proc/meminfo: memFree=1519128/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11764 CPUtime=1356.59
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2043 0 0 0 135635 24 0 0 25 0 1 0 157565658 12046336 1985 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2941 1985 725 52 0 1309 0
Current children cumulated CPU time (s) 1356.59
Current children cumulated vsize (KiB) 11764

[startup+1423.06 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 12043
/proc/meminfo: memFree=1518296/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11764 CPUtime=1416.33
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2046 0 0 0 141609 24 0 0 25 0 1 0 157565658 12046336 1988 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687572 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2941 1988 725 52 0 1309 0
Current children cumulated CPU time (s) 1416.33
Current children cumulated vsize (KiB) 11764

[startup+1483.06 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 12043
/proc/meminfo: memFree=1517528/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11764 CPUtime=1476.04
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2048 0 0 0 147579 25 0 0 25 0 1 0 157565658 12046336 1990 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2941 1990 725 52 0 1309 0
Current children cumulated CPU time (s) 1476.04
Current children cumulated vsize (KiB) 11764

[startup+1543.06 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 12043
/proc/meminfo: memFree=1516760/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11764 CPUtime=1535.78
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2051 0 0 0 153553 25 0 0 25 0 1 0 157565658 12046336 1993 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687395 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2941 1993 725 52 0 1309 0
Current children cumulated CPU time (s) 1535.78
Current children cumulated vsize (KiB) 11764

[startup+1603.07 s]
/proc/loadavg: 2.07 2.02 1.93 3/86 12043
/proc/meminfo: memFree=1515992/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11764 CPUtime=1595.51
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2053 0 0 0 159526 25 0 0 25 0 1 0 157565658 12046336 1995 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687439 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2941 1995 725 52 0 1309 0
Current children cumulated CPU time (s) 1595.51
Current children cumulated vsize (KiB) 11764

[startup+1663.08 s]
/proc/loadavg: 2.02 2.01 1.93 3/86 12043
/proc/meminfo: memFree=1515224/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11764 CPUtime=1655.22
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2055 0 0 0 165497 25 0 0 25 0 1 0 157565658 12046336 1997 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2941 1997 725 52 0 1309 0
Current children cumulated CPU time (s) 1655.22
Current children cumulated vsize (KiB) 11764

[startup+1723.08 s]
/proc/loadavg: 2.01 2.00 1.93 3/86 12043
/proc/meminfo: memFree=1514456/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11896 CPUtime=1714.96
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2066 0 0 0 171470 26 0 0 25 0 1 0 157565658 12181504 2008 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2974 2008 725 52 0 1342 0
Current children cumulated CPU time (s) 1714.96
Current children cumulated vsize (KiB) 11896

[startup+1783.09 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 12043
/proc/meminfo: memFree=1513688/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11896 CPUtime=1774.69
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2066 0 0 0 177443 26 0 0 25 0 1 0 157565658 12181504 2008 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687420 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2974 2008 725 52 0 1342 0
Current children cumulated CPU time (s) 1774.69
Current children cumulated vsize (KiB) 11896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.62 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 12043
/proc/meminfo: memFree=1513368/2055920 swapFree=4157532/4192956
[pid=11801] ppid=11798 vsize=11896 CPUtime=1800.09
/proc/11801/stat : 11801 (CSPtoSAT+minisa) R 11798 11801 11714 0 -1 4194304 2066 0 0 0 179983 26 0 0 25 0 1 0 157565658 12181504 2008 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11801/statm: 2974 2008 725 52 0 1342 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 11896

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.63
CPU time (s): 1800.11
CPU user time (s): 1799.84
CPU system time (s): 0.270958
CPU usage (%): 99.5287
Max. virtual memory (cumulated for all children) (KiB): 11896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2066
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= 31575

runsolver used 1.70274 s user time and 4.81127 s system time

The end

Launcher Data (download as text)

Begin job on node22 on Sat Jan  6 13:55:12 UTC 2007


IDJOB= 237881
IDBENCH= 6968
FILE ID= node22/237881-1168091712

PBS_JOBID= 3476559

Free space on /tmp= 66547 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_17.xml
COMMAND LINE= /tmp/evaluation/237881-1168091712/CSPtoSAT+minisat /tmp/evaluation/237881-1168091712/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-237881-1168091712 -o ROOT/results/node22/solver-237881-1168091712 -C 1800 -M 900  /tmp/evaluation/237881-1168091712/CSPtoSAT+minisat /tmp/evaluation/237881-1168091712/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  2218b17888bd2e948cc597d464c99a9e

RANDOM SEED= 721347787

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		: 3000.279
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		: 3000.279
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:       1606616 kB
Buffers:         43876 kB
Cached:         294512 kB
SwapCached:      13648 kB
Active:         100276 kB
Inactive:       280836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606616 kB
SwapTotal:     4192956 kB
SwapFree:      4157532 kB
Dirty:            3572 kB
Writeback:           0 kB
Mapped:          57924 kB
Slab:            53312 kB
Committed_AS:  2669340 kB
PageTables:       2116 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= 66541 MiB



End job on node22 on Sat Jan  6 14:25:28 UTC 2007