Trace number 318979

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
TTS 4.0? (TO) 1200.14 1200.56

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-318979-1172970607 -o ROOT/results/node43/solver-318979-1172970607 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318979-1172970607/tts-4-0 /tmp/evaluation/318979-1172970607/instance-318979-1172970607.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.94 3/64 2623
/proc/meminfo: memFree=1154680/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=796 CPUtime=0
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 317016705 815104 93 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630100 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 199 93 57 113 0 83 0

[startup+0.09077 s]
/proc/loadavg: 0.99 0.98 0.94 3/64 2623
/proc/meminfo: memFree=1154680/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=6020 CPUtime=0.08
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 1400 0 0 0 8 0 0 0 18 0 1 0 317016705 6164480 1385 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 1505 1385 66 113 0 1389 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6020

[startup+0.10177 s]
/proc/loadavg: 0.99 0.98 0.94 3/64 2623
/proc/meminfo: memFree=1154680/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=6020 CPUtime=0.09
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 1413 0 0 0 9 0 0 0 18 0 1 0 317016705 6164480 1398 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 1505 1398 66 113 0 1389 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6020

[startup+0.301803 s]
/proc/loadavg: 0.99 0.98 0.94 3/64 2623
/proc/meminfo: memFree=1154680/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=6284 CPUtime=0.29
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 1494 0 0 0 29 0 0 0 19 0 1 0 317016705 6434816 1479 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 1571 1479 66 113 0 1455 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6284

[startup+0.70187 s]
/proc/loadavg: 0.99 0.98 0.94 3/64 2623
/proc/meminfo: memFree=1154680/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=7840 CPUtime=0.69
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 1873 0 0 0 69 0 0 0 22 0 1 0 317016705 8028160 1858 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 1960 1858 66 113 0 1844 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7840

[startup+1.502 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 2624
/proc/meminfo: memFree=1147376/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=8036 CPUtime=1.49
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 1938 0 0 0 149 0 0 0 25 0 1 0 317016705 8228864 1923 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 2009 1923 66 113 0 1893 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8036

[startup+3.10127 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 2624
/proc/meminfo: memFree=1146928/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=8516 CPUtime=3.09
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 2058 0 0 0 309 0 0 0 25 0 1 0 317016705 8720384 2043 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 2129 2043 66 113 0 2013 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8516

[startup+6.3018 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 2624
/proc/meminfo: memFree=1144368/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=10948 CPUtime=6.29
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 2648 0 0 0 628 1 0 0 25 0 1 0 317016705 11210752 2631 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 2737 2631 66 113 0 2621 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10948

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 2624
/proc/meminfo: memFree=1141744/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=13220 CPUtime=12.69
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 3258 0 0 0 1268 1 0 0 25 0 1 0 317016705 13537280 3241 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591630 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 3305 3241 66 113 0 3189 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13220

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 2624
/proc/meminfo: memFree=1136560/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=18632 CPUtime=25.49
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 4560 0 0 0 2547 2 0 0 25 0 1 0 317016705 19079168 4543 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 4658 4543 66 113 0 4542 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18632

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 2624
/proc/meminfo: memFree=1130224/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=24972 CPUtime=51.07
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 6143 0 0 0 5105 2 0 0 25 0 1 0 317016705 25571328 6126 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 6243 6126 66 113 0 6127 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24972

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 2624
/proc/meminfo: memFree=1117232/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=37880 CPUtime=102.26
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 9375 0 0 0 10223 3 0 0 25 0 1 0 317016705 38789120 9358 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 9470 9358 66 113 0 9354 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37880

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 2624
/proc/meminfo: memFree=1104048/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=51012 CPUtime=162.24
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 12668 0 0 0 16219 5 0 0 25 0 1 0 317016705 52236288 12651 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 12753 12651 66 113 0 12637 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 51012

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 2624
/proc/meminfo: memFree=1091248/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=63672 CPUtime=222.21
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 15866 0 0 0 22215 6 0 0 25 0 1 0 317016705 65200128 15849 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 15918 15849 66 113 0 15802 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 63672

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 2624
/proc/meminfo: memFree=1074032/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=81024 CPUtime=282.19
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 20196 0 0 0 28211 8 0 0 25 0 1 0 317016705 82968576 20179 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534379 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 20256 20179 66 113 0 20140 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 81024

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 2624
/proc/meminfo: memFree=1056176/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=98764 CPUtime=342.17
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 24636 0 0 0 34206 11 0 0 25 0 1 0 317016705 101134336 24619 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591886 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 24691 24619 66 113 0 24575 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 98764

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 2624
/proc/meminfo: memFree=1032240/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=122916 CPUtime=402.15
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 30670 0 0 0 40201 14 0 0 25 0 1 0 317016705 125865984 30653 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 30729 30653 66 113 0 30613 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 122916

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.94 2/65 2624
/proc/meminfo: memFree=1009136/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=145656 CPUtime=462.13
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 36365 0 0 0 46197 16 0 0 25 0 1 0 317016705 149151744 36348 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513465 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 36414 36348 66 113 0 36298 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 145656

[startup+522.301 s]
/proc/loadavg: 1.19 1.03 0.95 2/65 2624
/proc/meminfo: memFree=987440/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=167456 CPUtime=522.11
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 41814 0 0 0 52193 18 0 0 25 0 1 0 317016705 171474944 41797 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 41864 41797 66 113 0 41748 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 167456

[startup+582.301 s]
/proc/loadavg: 1.14 1.04 0.96 2/65 2624
/proc/meminfo: memFree=962992/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=191832 CPUtime=582.09
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 47865 0 0 0 58187 22 0 0 25 0 1 0 317016705 196435968 47848 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 47958 47848 66 113 0 47842 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 191832

[startup+642.302 s]
/proc/loadavg: 1.05 1.03 0.96 2/65 2624
/proc/meminfo: memFree=941168/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=213396 CPUtime=642.08
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 53302 0 0 0 64183 25 0 0 25 0 1 0 317016705 218517504 53285 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 53349 53285 66 113 0 53233 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 213396

[startup+702.301 s]
/proc/loadavg: 1.02 1.02 0.96 2/65 2624
/proc/meminfo: memFree=920304/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=234492 CPUtime=702.05
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 58536 0 0 0 70179 26 0 0 25 0 1 0 317016705 240119808 58519 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534389 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 58623 58519 66 113 0 58507 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 234492

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 2624
/proc/meminfo: memFree=903792/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=250784 CPUtime=762.04
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 62634 0 0 0 76175 29 0 0 25 0 1 0 317016705 256802816 62617 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 62696 62617 66 113 0 62580 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 250784

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 2624
/proc/meminfo: memFree=891184/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=263512 CPUtime=822.01
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 65819 0 0 0 82171 30 0 0 25 0 1 0 317016705 269836288 65802 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 65878 65802 66 113 0 65762 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 263512

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 2624
/proc/meminfo: memFree=879664/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=274996 CPUtime=881.99
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 68676 0 0 0 88167 32 0 0 25 0 1 0 317016705 281595904 68659 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 68749 68659 66 113 0 68633 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 274996

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 2624
/proc/meminfo: memFree=864048/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=290468 CPUtime=941.97
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 72563 0 0 0 94163 34 0 0 25 0 1 0 317016705 297439232 72546 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 72617 72546 66 113 0 72501 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 290468

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 2624
/proc/meminfo: memFree=857648/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=296796 CPUtime=1001.94
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 74143 0 0 0 100159 35 0 0 25 0 1 0 317016705 303919104 74126 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 74199 74126 66 113 0 74083 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 296796

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 2624
/proc/meminfo: memFree=849200/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=305468 CPUtime=1061.92
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 76276 0 0 0 106156 36 0 0 25 0 1 0 317016705 312799232 76259 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 76367 76259 66 113 0 76251 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 305468

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 2624
/proc/meminfo: memFree=842736/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=311796 CPUtime=1121.9
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 77887 0 0 0 112153 37 0 0 25 0 1 0 317016705 319279104 77870 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591813 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 77949 77870 66 113 0 77833 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 311796

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 2624
/proc/meminfo: memFree=829744/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=324932 CPUtime=1181.88
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 81135 0 0 0 118149 39 0 0 25 0 1 0 317016705 332730368 81118 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 81233 81118 66 113 0 81117 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 324932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 2624
/proc/meminfo: memFree=826608/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=327748 CPUtime=1200.08
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 81884 0 0 0 119968 40 0 0 25 0 1 0 317016705 335613952 81867 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 81937 81867 66 113 0 81821 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 327748

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

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 2624
/proc/meminfo: memFree=826608/2055920 swapFree=4184036/4192956
[pid=2623] ppid=2621 vsize=327748 CPUtime=1200.08
/proc/2623/stat : 2623 (tts-4-0) R 2621 2623 1726 0 -1 4194304 81884 0 0 0 119968 40 0 0 25 0 1 0 317016705 335613952 81867 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/2623/statm: 81937 81867 66 113 0 81821 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 327748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.14
CPU user time (s): 1199.69
CPU system time (s): 0.45493
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 327748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.45493
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81884
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= 6
involuntary context switches= 1694

runsolver used 0.889864 second user time and 2.40063 second system time

The end



Launcher Data (download as text)




Begin job on node43 on Sun Mar  4 01:10:07 UTC 2007

IDJOB= 318979
IDBENCH= 20468
IDSOLVER= 98
FILE ID= node43/318979-1172970607

PBS_JOBID= 4012073

Free space on /tmp= 66529 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= /tmp/evaluation/318979-1172970607/tts-4-0 /tmp/evaluation/318979-1172970607/instance-318979-1172970607.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-318979-1172970607 -o ROOT/results/node43/solver-318979-1172970607 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318979-1172970607/tts-4-0 /tmp/evaluation/318979-1172970607/instance-318979-1172970607.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  8d6acb9f6b752ad76c024133f5175c69

RANDOM SEED= 193571243

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.281
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		: 3000.281
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:       1155024 kB
Buffers:         38480 kB
Cached:         794600 kB
SwapCached:       3048 kB
Active:         653072 kB
Inactive:       189784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1155024 kB
SwapTotal:     4192956 kB
SwapFree:      4184036 kB
Dirty:             664 kB
Writeback:           0 kB
Mapped:          15652 kB
Slab:            44040 kB
Committed_AS:   761432 kB
PageTables:       1392 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= 66529 MiB

End job on node43 on Sun Mar  4 01:30:09 UTC 2007