Trace number 237561

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 1813.75

General information on the benchmark

Namehaystacks/
haystacks_25.xml
MD5SUMa07f0f6319945eeec5dcf824462a8ed2
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 benchmark34.1428
SatisfiableNO
(Un)Satisfiability was proved
Number of variables625
Number of constraints7524
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7524
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
0.50	c ...done
0.50	c #SATvar=45627 #SATclauses=89375 #CSPpredicates=7524

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/node62/watcher-237561-1168091677 -o ROOT/results/node62/solver-237561-1168091677 -C 1800 -M 900 /tmp/evaluation/237561-1168091677/CSPtoSAT+minisat /tmp/evaluation/237561-1168091677/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
/proc/loadavg: 1.83 1.58 1.32 4/73 7771
/proc/meminfo: memFree=1939616/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=18540 CPUtime=0
/proc/7770/stat : 7770 (runsolver) R 7768 7533 7533 0 -1 4194368 10 0 0 0 0 0 0 0 20 0 1 0 157566062 18984960 277 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 236435044074 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7770/statm: 4635 277 242 17 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.107328 s]
/proc/loadavg: 1.83 1.58 1.32 4/73 7771
/proc/meminfo: memFree=1939616/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=13468 CPUtime=0.09
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 2383 0 0 0 8 1 0 0 18 0 1 0 157566062 13791232 2351 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134651854 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 3367 2351 708 52 0 1735 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13468

[startup+0.515407 s]
/proc/loadavg: 1.83 1.58 1.32 4/73 7771
/proc/meminfo: memFree=1939616/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=14364 CPUtime=0.49
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 2666 0 0 0 48 1 0 0 22 0 1 0 157566062 14708736 2608 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671531 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 3591 2608 719 52 0 1959 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 14364

[startup+1.33657 s]
/proc/loadavg: 1.83 1.58 1.32 3/73 7771
/proc/meminfo: memFree=1931872/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=14496 CPUtime=1.31
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 2708 0 0 0 130 1 0 0 25 0 1 0 157566062 14843904 2650 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134533153 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 3624 2650 725 52 0 1992 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 14496

[startup+2.97389 s]
/proc/loadavg: 1.83 1.58 1.32 3/73 7771
/proc/meminfo: memFree=1931744/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=14672 CPUtime=2.93
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 2739 0 0 0 292 1 0 0 25 0 1 0 157566062 15024128 2681 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 3668 2681 725 52 0 2036 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 14672

[startup+6.26054 s]
/proc/loadavg: 1.85 1.58 1.33 3/73 7771
/proc/meminfo: memFree=1931624/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=14812 CPUtime=6.19
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 2789 0 0 0 617 2 0 0 25 0 1 0 157566062 15167488 2731 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134600097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 3703 2731 725 52 0 2071 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 14812

[startup+12.7248 s]
/proc/loadavg: 1.86 1.59 1.33 3/73 7771
/proc/meminfo: memFree=1931304/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=15220 CPUtime=12.6
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 2871 0 0 0 1258 2 0 0 25 0 1 0 157566062 15585280 2813 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 3805 2813 725 52 0 2173 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 15220

[startup+25.5534 s]
/proc/loadavg: 1.88 1.60 1.34 3/73 7771
/proc/meminfo: memFree=1930408/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=15748 CPUtime=25.33
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 3027 0 0 0 2531 2 0 0 25 0 1 0 157566062 16125952 2969 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671262 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 3937 2969 725 52 0 2305 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 15748

[startup+51.2084 s]
/proc/loadavg: 1.93 1.64 1.36 3/73 7771
/proc/meminfo: memFree=1928616/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=16836 CPUtime=50.78
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 3285 0 0 0 5076 2 0 0 25 0 1 0 157566062 17240064 3227 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667334 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 4209 3227 725 52 0 2577 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 16836

[startup+102.509 s]
/proc/loadavg: 1.97 1.69 1.39 3/73 7771
/proc/meminfo: memFree=1925032/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=18752 CPUtime=101.69
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 3761 0 0 0 10166 3 0 0 25 0 1 0 157566062 19202048 3703 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 4688 3703 725 52 0 3056 0
Current children cumulated CPU time (s) 101.69
Current children cumulated vsize (KiB) 18752

[startup+162.534 s]
/proc/loadavg: 1.99 1.75 1.42 3/73 7771
/proc/meminfo: memFree=1921256/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=20780 CPUtime=161.2
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4240 0 0 0 16117 3 0 0 25 0 1 0 157566062 21278720 4182 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678217 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5195 4182 725 52 0 3563 0
Current children cumulated CPU time (s) 161.2
Current children cumulated vsize (KiB) 20780

[startup+222.562 s]
/proc/loadavg: 1.99 1.79 1.46 3/73 7771
/proc/meminfo: memFree=1917736/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22364 CPUtime=220.73
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4657 0 0 0 22069 4 0 0 25 0 1 0 157566062 22900736 4599 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5591 4599 725 52 0 3959 0
Current children cumulated CPU time (s) 220.73
Current children cumulated vsize (KiB) 22364

[startup+282.577 s]
/proc/loadavg: 2.04 1.84 1.49 3/73 7771
/proc/meminfo: memFree=1916008/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22364 CPUtime=280.27
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4679 0 0 0 28022 5 0 0 25 0 1 0 157566062 22900736 4621 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5591 4621 725 52 0 3959 0
Current children cumulated CPU time (s) 280.27
Current children cumulated vsize (KiB) 22364

[startup+342.599 s]
/proc/loadavg: 2.01 1.87 1.52 3/73 7771
/proc/meminfo: memFree=1914600/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22364 CPUtime=339.82
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4685 0 0 0 33977 5 0 0 25 0 1 0 157566062 22900736 4627 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5591 4627 725 52 0 3959 0
Current children cumulated CPU time (s) 339.82
Current children cumulated vsize (KiB) 22364

[startup+402.629 s]
/proc/loadavg: 2.00 1.89 1.55 3/79 7873
/proc/meminfo: memFree=1910880/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22496 CPUtime=399.21
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4690 0 0 0 39916 5 0 0 25 0 1 0 157566062 23035904 4632 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5624 4632 725 52 0 3992 0
Current children cumulated CPU time (s) 399.21
Current children cumulated vsize (KiB) 22496

[startup+462.676 s]
/proc/loadavg: 2.00 1.90 1.57 3/79 7943
/proc/meminfo: memFree=1910256/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22496 CPUtime=458.62
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4693 0 0 0 45857 5 0 0 25 0 1 0 157566062 23035904 4635 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5624 4635 725 52 0 3992 0
Current children cumulated CPU time (s) 458.62
Current children cumulated vsize (KiB) 22496

[startup+522.701 s]
/proc/loadavg: 2.00 1.92 1.60 3/73 7969
/proc/meminfo: memFree=1910440/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22496 CPUtime=518.12
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4698 0 0 0 51807 5 0 0 25 0 1 0 157566062 23035904 4640 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687512 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5624 4640 725 52 0 3992 0
Current children cumulated CPU time (s) 518.12
Current children cumulated vsize (KiB) 22496

[startup+582.717 s]
/proc/loadavg: 2.00 1.93 1.62 3/73 7969
/proc/meminfo: memFree=1910376/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22496 CPUtime=577.64
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4702 0 0 0 57759 5 0 0 25 0 1 0 157566062 23035904 4644 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687572 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5624 4644 725 52 0 3992 0
Current children cumulated CPU time (s) 577.64
Current children cumulated vsize (KiB) 22496

[startup+642.739 s]
/proc/loadavg: 2.00 1.94 1.64 3/73 7969
/proc/meminfo: memFree=1910312/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22496 CPUtime=637.19
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4704 0 0 0 63714 5 0 0 25 0 1 0 157566062 23035904 4646 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5624 4646 725 52 0 3992 0
Current children cumulated CPU time (s) 637.19
Current children cumulated vsize (KiB) 22496

[startup+702.762 s]
/proc/loadavg: 2.00 1.95 1.66 3/73 7969
/proc/meminfo: memFree=1910312/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22496 CPUtime=696.74
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4706 0 0 0 69668 6 0 0 25 0 1 0 157566062 23035904 4648 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5624 4648 725 52 0 3992 0
Current children cumulated CPU time (s) 696.74
Current children cumulated vsize (KiB) 22496

[startup+762.778 s]
/proc/loadavg: 2.00 1.95 1.68 3/73 7969
/proc/meminfo: memFree=1910312/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22496 CPUtime=756.26
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4709 0 0 0 75620 6 0 0 25 0 1 0 157566062 23035904 4651 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5624 4651 725 52 0 3992 0
Current children cumulated CPU time (s) 756.26
Current children cumulated vsize (KiB) 22496

[startup+822.802 s]
/proc/loadavg: 2.00 1.96 1.69 3/73 7969
/proc/meminfo: memFree=1910248/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22496 CPUtime=815.8
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4711 0 0 0 81574 6 0 0 25 0 1 0 157566062 23035904 4653 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687512 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5624 4653 725 52 0 3992 0
Current children cumulated CPU time (s) 815.8
Current children cumulated vsize (KiB) 22496

[startup+882.824 s]
/proc/loadavg: 2.00 1.97 1.71 3/73 7969
/proc/meminfo: memFree=1910184/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22496 CPUtime=875.34
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4714 0 0 0 87528 6 0 0 25 0 1 0 157566062 23035904 4656 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5624 4656 725 52 0 3992 0
Current children cumulated CPU time (s) 875.34
Current children cumulated vsize (KiB) 22496

[startup+942.844 s]
/proc/loadavg: 2.00 1.97 1.73 3/73 7969
/proc/meminfo: memFree=1910120/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22496 CPUtime=934.88
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4715 0 0 0 93481 7 0 0 25 0 1 0 157566062 23035904 4657 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5624 4657 725 52 0 3992 0
Current children cumulated CPU time (s) 934.88
Current children cumulated vsize (KiB) 22496

[startup+1002.87 s]
/proc/loadavg: 2.00 1.97 1.74 3/73 7969
/proc/meminfo: memFree=1910120/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22496 CPUtime=994.42
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4716 0 0 0 99435 7 0 0 25 0 1 0 157566062 23035904 4658 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5624 4658 725 52 0 3992 0
Current children cumulated CPU time (s) 994.42
Current children cumulated vsize (KiB) 22496

[startup+1062.9 s]
/proc/loadavg: 2.00 1.97 1.75 3/73 7969
/proc/meminfo: memFree=1910056/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22496 CPUtime=1053.95
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4718 0 0 0 105388 7 0 0 25 0 1 0 157566062 23035904 4660 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5624 4660 725 52 0 3992 0
Current children cumulated CPU time (s) 1053.95
Current children cumulated vsize (KiB) 22496

[startup+1122.92 s]
/proc/loadavg: 2.00 1.97 1.76 3/73 7969
/proc/meminfo: memFree=1910056/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22496 CPUtime=1113.49
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4719 0 0 0 111342 7 0 0 25 0 1 0 157566062 23035904 4661 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5624 4661 725 52 0 3992 0
Current children cumulated CPU time (s) 1113.49
Current children cumulated vsize (KiB) 22496

[startup+1182.94 s]
/proc/loadavg: 2.00 1.97 1.78 3/73 7969
/proc/meminfo: memFree=1909992/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22628 CPUtime=1173.03
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4721 0 0 0 117296 7 0 0 25 0 1 0 157566062 23171072 4663 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687572 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5657 4663 725 52 0 4025 0
Current children cumulated CPU time (s) 1173.03
Current children cumulated vsize (KiB) 22628

[startup+1242.97 s]
/proc/loadavg: 2.00 1.97 1.79 3/73 7969
/proc/meminfo: memFree=1909992/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22628 CPUtime=1232.55
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4723 0 0 0 123248 7 0 0 25 0 1 0 157566062 23171072 4665 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5657 4665 725 52 0 4025 0
Current children cumulated CPU time (s) 1232.55
Current children cumulated vsize (KiB) 22628

[startup+1302.99 s]
/proc/loadavg: 2.00 1.97 1.80 3/73 7969
/proc/meminfo: memFree=1909928/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=22628 CPUtime=1292.1
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4724 0 0 0 129203 7 0 0 25 0 1 0 157566062 23171072 4666 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5657 4666 725 52 0 4025 0
Current children cumulated CPU time (s) 1292.1
Current children cumulated vsize (KiB) 22628

[startup+1363.02 s]
/proc/loadavg: 2.00 1.97 1.81 3/73 7969
/proc/meminfo: memFree=1909352/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=23024 CPUtime=1351.64
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4860 0 0 0 135156 8 0 0 25 0 1 0 157566062 23576576 4802 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5756 4802 725 52 0 4124 0
Current children cumulated CPU time (s) 1351.64
Current children cumulated vsize (KiB) 23024

[startup+1423.04 s]
/proc/loadavg: 2.00 1.97 1.82 3/73 7969
/proc/meminfo: memFree=1909288/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=23424 CPUtime=1411.18
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4874 0 0 0 141110 8 0 0 25 0 1 0 157566062 23986176 4816 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5856 4816 725 52 0 4224 0
Current children cumulated CPU time (s) 1411.18
Current children cumulated vsize (KiB) 23424

[startup+1483.06 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 7971
/proc/meminfo: memFree=1908776/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=23424 CPUtime=1470.75
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4879 0 0 0 147066 9 0 0 25 0 1 0 157566062 23986176 4821 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687523 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5856 4821 725 52 0 4224 0
Current children cumulated CPU time (s) 1470.75
Current children cumulated vsize (KiB) 23424

[startup+1543.08 s]
/proc/loadavg: 2.00 1.97 1.83 3/73 7971
/proc/meminfo: memFree=1908776/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=23424 CPUtime=1530.51
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4884 0 0 0 153042 9 0 0 25 0 1 0 157566062 23986176 4826 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5856 4826 725 52 0 4224 0
Current children cumulated CPU time (s) 1530.51
Current children cumulated vsize (KiB) 23424

[startup+1603.1 s]
/proc/loadavg: 2.00 1.97 1.84 3/73 7971
/proc/meminfo: memFree=1908776/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=23424 CPUtime=1590.27
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4889 0 0 0 159018 9 0 0 25 0 1 0 157566062 23986176 4831 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5856 4831 725 52 0 4224 0
Current children cumulated CPU time (s) 1590.27
Current children cumulated vsize (KiB) 23424

[startup+1663.13 s]
/proc/loadavg: 2.07 1.99 1.85 3/73 7971
/proc/meminfo: memFree=1908776/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=23424 CPUtime=1650.04
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4894 0 0 0 164995 9 0 0 25 0 1 0 157566062 23986176 4836 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5856 4836 725 52 0 4224 0
Current children cumulated CPU time (s) 1650.04
Current children cumulated vsize (KiB) 23424

[startup+1723.16 s]
/proc/loadavg: 2.06 2.00 1.86 3/73 7971
/proc/meminfo: memFree=1908712/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=23424 CPUtime=1709.82
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4896 0 0 0 170973 9 0 0 25 0 1 0 157566062 23986176 4838 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687642 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5856 4838 725 52 0 4224 0
Current children cumulated CPU time (s) 1709.82
Current children cumulated vsize (KiB) 23424

[startup+1783.18 s]
/proc/loadavg: 2.02 2.00 1.87 3/73 7971
/proc/meminfo: memFree=1908648/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=23556 CPUtime=1769.59
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4899 0 0 0 176950 9 0 0 25 0 1 0 157566062 24121344 4841 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/7770/statm: 5889 4841 725 52 0 4257 0
Current children cumulated CPU time (s) 1769.59
Current children cumulated vsize (KiB) 23556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.74 s]
/proc/loadavg: 1.79 1.95 1.85 2/68 7980
/proc/meminfo: memFree=1933512/2055920 swapFree=4192812/4192956
[pid=7770] ppid=7768 vsize=23556 CPUtime=1800.09
/proc/7770/stat : 7770 (CSPtoSAT+minisa) R 7768 7770 7533 0 -1 4194304 4900 0 0 0 179999 10 0 0 25 0 1 0 157566062 24121344 4842 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/7770/statm: 5889 4842 725 52 0 4257 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 23556

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.75
CPU time (s): 1800.1
CPU user time (s): 1800
CPU system time (s): 0.104984
CPU usage (%): 99.2476
Max. virtual memory (cumulated for all children) (KiB): 23556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4900
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= 9
involuntary context switches= 30769

runsolver used 1.9777 s user time and 5.11222 s system time

The end

Launcher Data (download as text)

Begin job on node62 on Sat Jan  6 13:54:39 UTC 2007


IDJOB= 237561
IDBENCH= 6948
FILE ID= node62/237561-1168091677

PBS_JOBID= 3476637

Free space on /tmp= 66547 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_25.xml
COMMAND LINE= /tmp/evaluation/237561-1168091677/CSPtoSAT+minisat /tmp/evaluation/237561-1168091677/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-237561-1168091677 -o ROOT/results/node62/solver-237561-1168091677 -C 1800 -M 900  /tmp/evaluation/237561-1168091677/CSPtoSAT+minisat /tmp/evaluation/237561-1168091677/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  a07f0f6319945eeec5dcf824462a8ed2

RANDOM SEED= 123285721

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:       1943616 kB
Buffers:          2384 kB
Cached:          32024 kB
SwapCached:          0 kB
Active:          55492 kB
Inactive:         7696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1943616 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6924 kB
Writeback:           0 kB
Mapped:          42296 kB
Slab:            34556 kB
Committed_AS:  3008592 kB
PageTables:       1832 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= 66550 MiB



End job on node62 on Sat Jan  6 14:25:01 UTC 2007