Trace number 201101

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) 1800.07 1802.08

General information on the benchmark

Namefapp/fapp11-15/fapp15/
fapp15-3000-1.xml
MD5SUM2cf7ece5c4ec944165ff6d4cc1345473
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 benchmark10.1565
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables3000
Number of constraints33021
Maximum constraint arity2
Maximum domain size182
Number of constraints which are defined in extension0
Number of constraints which are defined in intension33021
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...
3.46	c ...done
3.46	c #SATvar=1540820 #SATclauses=3072636 #CSPpredicates=33021

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-201101-1168055483 -o ROOT/results/node62/solver-201101-1168055483 -C 1800 -M 900 /tmp/evaluation/201101-1168055483/CSPtoSAT+minisat /tmp/evaluation/201101-1168055483/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: 0.62 1.58 1.79 4/70 31578
/proc/meminfo: memFree=1235496/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=6696 CPUtime=0
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 430 0 0 0 0 0 0 0 18 0 1 0 153947617 6856704 409 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 8076152 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 1674 411 371 52 0 30 0

[startup+0.107795 s]
/proc/loadavg: 0.62 1.58 1.79 4/70 31578
/proc/meminfo: memFree=1235496/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=17108 CPUtime=0.1
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 3094 0 0 0 9 1 0 0 18 0 1 0 153947617 17518592 3042 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134669248 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 4277 3050 694 52 0 2645 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17108

[startup+0.516872 s]
/proc/loadavg: 0.62 1.58 1.79 4/70 31578
/proc/meminfo: memFree=1235496/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=88532 CPUtime=0.5
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 19501 0 0 0 41 9 0 0 22 0 1 0 153947617 90656768 19298 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 8541819 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 22133 19299 696 52 0 20501 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 88532

[startup+1.34105 s]
/proc/loadavg: 0.62 1.58 1.79 2/69 31579
/proc/meminfo: memFree=1061936/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=215120 CPUtime=1.32
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 50493 0 0 0 108 24 0 0 25 0 1 0 153947617 220282880 50290 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 8541819 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 53780 50293 696 52 0 52148 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 215120

[startup+2.97737 s]
/proc/loadavg: 0.62 1.58 1.79 2/68 31593
/proc/meminfo: memFree=1022200/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=222456 CPUtime=2.95
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 52525 0 0 0 271 24 0 0 25 0 1 0 153947617 227794944 52322 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159294076 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 55614 52322 704 52 0 53982 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 222456

[startup+6.26302 s]
/proc/loadavg: 0.73 1.59 1.79 3/73 31598
/proc/meminfo: memFree=841168/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=224088 CPUtime=6.24
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 53051 0 0 0 599 25 0 0 25 0 1 0 153947617 229466112 52748 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 56022 52748 721 52 0 54390 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 224088

[startup+12.7283 s]
/proc/loadavg: 0.83 1.59 1.79 3/73 31598
/proc/meminfo: memFree=841040/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=224352 CPUtime=12.7
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 53097 0 0 0 1245 25 0 0 25 0 1 0 153947617 229736448 52794 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 56088 52794 721 52 0 54456 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 224352

[startup+25.5548 s]
/proc/loadavg: 1.09 1.61 1.79 3/73 31598
/proc/meminfo: memFree=840336/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=224796 CPUtime=25.51
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 53200 0 0 0 2525 26 0 0 25 0 1 0 153947617 230191104 52897 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 56199 52897 721 52 0 54567 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 224796

[startup+51.2169 s]
/proc/loadavg: 1.40 1.64 1.80 3/73 31598
/proc/meminfo: memFree=839056/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=225356 CPUtime=51.13
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 53381 0 0 0 5087 26 0 0 25 0 1 0 153947617 230764544 53078 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 56339 53078 721 52 0 54707 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 225356

[startup+102.433 s]
/proc/loadavg: 1.74 1.69 1.81 3/73 31598
/proc/meminfo: memFree=837776/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=226148 CPUtime=102.3
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 53562 0 0 0 10204 26 0 0 25 0 1 0 153947617 231575552 53259 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 56537 53259 721 52 0 54905 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 226148

[startup+162.471 s]
/proc/loadavg: 1.90 1.75 1.82 3/73 31598
/proc/meminfo: memFree=836368/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=226912 CPUtime=162.28
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 53752 0 0 0 16201 27 0 0 25 0 1 0 153947617 232357888 53449 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 56728 53449 721 52 0 55096 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 226912

[startup+222.52 s]
/proc/loadavg: 1.96 1.79 1.82 3/73 31598
/proc/meminfo: memFree=834960/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=228140 CPUtime=222.25
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 53958 0 0 0 22198 27 0 0 25 0 1 0 153947617 233615360 53655 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 57035 53655 721 52 0 55403 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 228140

[startup+282.567 s]
/proc/loadavg: 1.98 1.83 1.83 3/73 31598
/proc/meminfo: memFree=833744/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=228668 CPUtime=282.24
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 54112 0 0 0 28197 27 0 0 25 0 1 0 153947617 234156032 53809 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 8541819 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 57167 53809 721 52 0 55535 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 228668

[startup+342.607 s]
/proc/loadavg: 1.99 1.85 1.84 3/73 31598
/proc/meminfo: memFree=832528/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=229408 CPUtime=342.23
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 54277 0 0 0 34195 28 0 0 25 0 1 0 153947617 234913792 53974 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 57352 53974 721 52 0 55720 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 229408

[startup+402.65 s]
/proc/loadavg: 1.99 1.88 1.84 3/73 31598
/proc/meminfo: memFree=831312/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=230068 CPUtime=402.18
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 54442 0 0 0 40190 28 0 0 25 0 1 0 153947617 235589632 54139 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 57517 54139 721 52 0 55885 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 230068

[startup+462.688 s]
/proc/loadavg: 1.99 1.90 1.85 3/73 31598
/proc/meminfo: memFree=830096/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=230596 CPUtime=462.17
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 54602 0 0 0 46188 29 0 0 25 0 1 0 153947617 236130304 54299 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671531 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 57649 54299 721 52 0 56017 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 230596

[startup+522.731 s]
/proc/loadavg: 1.99 1.91 1.85 3/73 31598
/proc/meminfo: memFree=828944/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=231376 CPUtime=522.16
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 54759 0 0 0 52187 29 0 0 25 0 1 0 153947617 236929024 54456 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533051 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 57844 54456 721 52 0 56212 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 231376

[startup+582.794 s]
/proc/loadavg: 1.99 1.93 1.86 3/79 31682
/proc/meminfo: memFree=826376/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=231904 CPUtime=582.11
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 54913 0 0 0 58177 34 0 0 25 0 1 0 153947617 237469696 54610 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 57976 54610 721 52 0 56344 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 231904

[startup+642.866 s]
/proc/loadavg: 2.03 1.95 1.87 3/79 31768
/proc/meminfo: memFree=825176/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=232564 CPUtime=642.11
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 55065 0 0 0 64163 48 0 0 25 0 1 0 153947617 238145536 54762 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671280 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 58141 54762 721 52 0 56509 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 232564

[startup+702.914 s]
/proc/loadavg: 2.01 1.95 1.88 3/73 31796
/proc/meminfo: memFree=825296/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=233092 CPUtime=702.09
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 55212 0 0 0 70158 51 0 0 25 0 1 0 153947617 238686208 54909 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 58273 54909 721 52 0 56641 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 233092

[startup+762.953 s]
/proc/loadavg: 2.00 1.96 1.88 3/73 31796
/proc/meminfo: memFree=824080/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=233620 CPUtime=762.04
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 55369 0 0 0 76153 51 0 0 25 0 1 0 153947617 239226880 55066 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134562800 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 58405 55066 721 52 0 56773 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 233620

[startup+822.986 s]
/proc/loadavg: 2.00 1.97 1.89 3/73 31796
/proc/meminfo: memFree=823056/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=234460 CPUtime=822.03
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 55514 0 0 0 82151 52 0 0 25 0 1 0 153947617 240087040 55211 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 58615 55211 721 52 0 56983 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 234460

[startup+883.034 s]
/proc/loadavg: 2.00 1.97 1.89 3/73 31796
/proc/meminfo: memFree=821904/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=234988 CPUtime=882.01
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 55657 0 0 0 88149 52 0 0 25 0 1 0 153947617 240627712 55354 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 58747 55354 721 52 0 57115 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 234988

[startup+943.081 s]
/proc/loadavg: 2.00 1.97 1.90 3/73 31796
/proc/meminfo: memFree=820816/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=235516 CPUtime=941.99
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 55798 0 0 0 94146 53 0 0 25 0 1 0 153947617 241168384 55495 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134680549 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 58879 55495 721 52 0 57247 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 235516

[startup+1003.13 s]
/proc/loadavg: 2.00 1.97 1.91 3/73 31796
/proc/meminfo: memFree=819792/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=236044 CPUtime=1001.97
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 55938 0 0 0 100144 53 0 0 25 0 1 0 153947617 241709056 55635 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 59011 55635 721 52 0 57379 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 236044

[startup+1063.17 s]
/proc/loadavg: 2.00 1.97 1.91 3/73 31796
/proc/meminfo: memFree=818768/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=236572 CPUtime=1061.96
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 56077 0 0 0 106143 53 0 0 25 0 1 0 153947617 242249728 55774 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 59143 55774 721 52 0 57511 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 236572

[startup+1123.22 s]
/proc/loadavg: 2.00 1.97 1.91 3/73 31796
/proc/meminfo: memFree=817680/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=237100 CPUtime=1121.94
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 56212 0 0 0 112140 54 0 0 25 0 1 0 153947617 242790400 55909 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 59275 55909 721 52 0 57643 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 237100

[startup+1183.27 s]
/proc/loadavg: 2.00 1.97 1.91 3/73 31796
/proc/meminfo: memFree=816592/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=237896 CPUtime=1181.92
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 56350 0 0 0 118138 54 0 0 25 0 1 0 153947617 243605504 56047 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 59474 56047 721 52 0 57842 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 237896

[startup+1243.32 s]
/proc/loadavg: 2.00 1.97 1.91 3/73 31796
/proc/meminfo: memFree=815696/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=238292 CPUtime=1241.92
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 56482 0 0 0 124137 55 0 0 25 0 1 0 153947617 244011008 56179 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678195 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 59573 56179 721 52 0 57941 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 238292

[startup+1303.37 s]
/proc/loadavg: 2.00 1.97 1.91 3/73 31796
/proc/meminfo: memFree=814608/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=238820 CPUtime=1301.89
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 56615 0 0 0 130134 55 0 0 25 0 1 0 153947617 244551680 56312 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 59705 56312 721 52 0 58073 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 238820

[startup+1363.42 s]
/proc/loadavg: 2.07 1.99 1.91 3/73 31796
/proc/meminfo: memFree=813648/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=239348 CPUtime=1361.88
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 56745 0 0 0 136132 56 0 0 25 0 1 0 153947617 245092352 56442 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671471 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 59837 56442 721 52 0 58205 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 239348

[startup+1423.47 s]
/proc/loadavg: 2.02 1.99 1.91 3/73 31796
/proc/meminfo: memFree=812624/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=239876 CPUtime=1421.86
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 56876 0 0 0 142130 56 0 0 25 0 1 0 153947617 245633024 56573 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 59969 56573 721 52 0 58337 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 239876

[startup+1483.51 s]
/proc/loadavg: 2.01 1.99 1.91 3/73 31796
/proc/meminfo: memFree=811600/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=240272 CPUtime=1481.84
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 57004 0 0 0 148127 57 0 0 25 0 1 0 153947617 246038528 56701 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134665683 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 60068 56701 721 52 0 58436 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 240272

[startup+1543.56 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 31796
/proc/meminfo: memFree=810576/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=240800 CPUtime=1541.82
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 57132 0 0 0 154125 57 0 0 25 0 1 0 153947617 246579200 56829 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 60200 56829 721 52 0 58568 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 240800

[startup+1603.61 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 31796
/proc/meminfo: memFree=809680/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=241328 CPUtime=1601.82
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 57259 0 0 0 160125 57 0 0 25 0 1 0 153947617 247119872 56956 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 60332 56956 721 52 0 58700 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 241328

[startup+1663.66 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 31798
/proc/meminfo: memFree=808656/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=241724 CPUtime=1661.79
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 57387 0 0 0 166122 57 0 0 25 0 1 0 153947617 247525376 57084 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134678251 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 60431 57084 721 52 0 58799 0
Current children cumulated CPU time (s) 1661.79
Current children cumulated vsize (KiB) 241724

[startup+1723.71 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 31798
/proc/meminfo: memFree=807632/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=242252 CPUtime=1721.78
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 57511 0 0 0 172121 57 0 0 25 0 1 0 153947617 248066048 57208 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667395 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 60563 57208 721 52 0 58931 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 242252

[startup+1783.76 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 31798
/proc/meminfo: memFree=806736/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=243184 CPUtime=1781.77
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 57637 0 0 0 178119 58 0 0 25 0 1 0 153947617 249020416 57334 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 60796 57334 721 52 0 59164 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 243184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.03 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 31798
/proc/meminfo: memFree=806352/2055920 swapFree=4192812/4192956
[pid=31577] ppid=31573 vsize=243316 CPUtime=1800.02
/proc/31577/stat : 31577 (CSPtoSAT+minisa) R 31573 31577 30610 0 -1 4194304 57676 0 0 0 179944 58 0 0 25 0 1 0 153947617 249155584 57373 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/31577/statm: 60829 57373 721 52 0 59197 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 243316

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.08
CPU time (s): 1800.07
CPU user time (s): 1799.44
CPU system time (s): 0.624905
CPU usage (%): 99.8884
Max. virtual memory (cumulated for all children) (KiB): 243316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.44
system time used= 0.624905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57676
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= 7341

runsolver used 2.33465 s user time and 5.63214 s system time

The end

Launcher Data (download as text)

Begin job on node62 on Sat Jan  6 03:51:34 UTC 2007


IDJOB= 201101
IDBENCH= 3743
FILE ID= node62/201101-1168055483

PBS_JOBID= 3475471

Free space on /tmp= 66546 MiB

BENCH NAME= HOME/pub/bench/CPAI06/fapp/fapp11-15/fapp15/fapp15-3000-1.xml
COMMAND LINE= /tmp/evaluation/201101-1168055483/CSPtoSAT+minisat /tmp/evaluation/201101-1168055483/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-201101-1168055483 -o ROOT/results/node62/solver-201101-1168055483 -C 1800 -M 900  /tmp/evaluation/201101-1168055483/CSPtoSAT+minisat /tmp/evaluation/201101-1168055483/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  2cf7ece5c4ec944165ff6d4cc1345473

RANDOM SEED= 701918266

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:       1236248 kB
Buffers:         57724 kB
Cached:         663076 kB
SwapCached:          0 kB
Active:         104856 kB
Inactive:       637068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1236248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6176 kB
Writeback:           0 kB
Mapped:          31268 kB
Slab:            63420 kB
Committed_AS:  2790260 kB
PageTables:       1684 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 node62 on Sat Jan  6 04:21:41 UTC 2007