Trace number 370304

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
SAT7 2007-02-08? (TO) 10000.1 10003.3

General information on the benchmark

Nameindustrial/palacios/
medium/sortnet-7-ipc5-h16-sat.cnf
MD5SUM0b84541f221adc9fca8e8b1fff4e3040
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark44.1073
Satisfiable
(Un)Satisfiability was proved
Number of variables113400
Number of clauses399368
Sum of the clauses size971720
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2286512
Number of clauses of size 3107448
Number of clauses of size 4427
Number of clauses of size 5327
Number of clauses of size over 54526

Solver Data (download as text)

1.69/1.75	c Starting solver ...
5.28/5.31	c Restarting after 101 conflicts
6.18/6.29	c Restarting after 252 conflicts
7.28/7.39	c Restarting after 479 conflicts
9.58/9.66	c Restarting after 816 conflicts
11.68/11.73	c Restarting after 1322 conflicts
16.18/16.27	c Restarting after 2081 conflicts
22.58/22.65	c Restarting after 3220 conflicts
33.37/33.41	c Restarting after 4929 conflicts
47.66/47.75	c Restarting after 7491 conflicts
69.17/69.26	c Restarting after 11335 conflicts
103.25/103.37	c Restarting after 17101 conflicts
163.94/164.00	c Restarting after 25755 conflicts
276.40/276.57	c Restarting after 38731 conflicts
448.95/449.12	c Restarting after 58195 conflicts
746.38/746.66	c Restarting after 87387 conflicts
1222.52/1222.95	c Restarting after 131178 conflicts
1882.74/1883.31	c Restarting after 196865 conflicts
3081.69/3082.86	c Restarting after 295391 conflicts
4834.22/4835.86	c Restarting after 443181 conflicts
8138.32/8140.99	c Restarting after 664865 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node50/watcher-370304-1178587558 -o ROOT/results/node50/solver-370304-1178587558 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370304-1178587558/sat7_bin /tmp/evaluation/370304-1178587558/instance-370304-1178587558.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.85 0.97 0.99 3/64 1010
/proc/meminfo: memFree=1860224/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=4780 CPUtime=0
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 558 0 0 0 0 0 0 0 18 0 1 0 213601043 4894720 542 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 1195 545 88 220 0 972 0

[startup+0.0396961 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1010
/proc/meminfo: memFree=1860224/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=10876 CPUtime=0.03
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 2332 0 0 0 3 0 0 0 18 0 1 0 213601043 11137024 2316 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 2719 2317 88 220 0 2496 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10876

[startup+0.101695 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1010
/proc/meminfo: memFree=1860224/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=14976 CPUtime=0.09
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 3383 0 0 0 9 0 0 0 18 0 1 0 213601043 15335424 3367 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 3744 3367 88 220 0 3521 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14976

[startup+0.301712 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1010
/proc/meminfo: memFree=1860224/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=19076 CPUtime=0.29
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 3769 0 0 0 28 1 0 0 19 0 1 0 213601043 19533824 3753 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558995 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 4769 3753 88 220 0 4546 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19076

[startup+0.701747 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1010
/proc/meminfo: memFree=1860224/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=19076 CPUtime=0.69
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 4539 0 0 0 68 1 0 0 22 0 1 0 213601043 19533824 4523 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 4769 4523 88 220 0 4546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19076

[startup+1.50182 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 1011
/proc/meminfo: memFree=1840056/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=27540 CPUtime=1.49
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 6098 0 0 0 147 2 0 0 25 0 1 0 213601043 28200960 6082 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 6885 6082 88 220 0 6662 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27540

[startup+3.10196 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 1011
/proc/meminfo: memFree=1827264/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=34096 CPUtime=3.09
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 8532 0 0 0 306 3 0 0 25 0 1 0 213601043 34914304 8289 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 8524 8289 93 220 0 8301 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34096

[startup+6.30124 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 1011
/proc/meminfo: memFree=1826560/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=38412 CPUtime=6.28
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 8709 0 0 0 624 4 0 0 25 0 1 0 213601043 39333888 8466 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532331 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 9603 8466 95 220 0 9380 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 38412

[startup+12.7018 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 1011
/proc/meminfo: memFree=1825800/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=38412 CPUtime=12.68
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 8885 0 0 0 1264 4 0 0 25 0 1 0 213601043 39333888 8642 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533780 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 9603 8642 95 220 0 9380 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38412

[startup+25.5019 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 1011
/proc/meminfo: memFree=1824712/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=38412 CPUtime=25.48
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 9179 0 0 0 2543 5 0 0 25 0 1 0 213601043 39333888 8936 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 9603 8936 95 220 0 9380 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38412

[startup+51.1012 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 1011
/proc/meminfo: memFree=1822920/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=38412 CPUtime=51.06
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 9609 0 0 0 5100 6 0 0 25 0 1 0 213601043 39333888 9366 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 9603 9366 95 220 0 9380 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 38412

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 1011
/proc/meminfo: memFree=1818824/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=43868 CPUtime=102.25
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 10654 0 0 0 10218 7 0 0 25 0 1 0 213601043 44920832 10411 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 10967 10411 95 220 0 10744 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 43868

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1011
/proc/meminfo: memFree=1815368/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=48180 CPUtime=162.24
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 11527 0 0 0 16215 9 0 0 25 0 1 0 213601043 49336320 11284 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 12045 11284 95 220 0 11822 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 48180

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1011
/proc/meminfo: memFree=1812168/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=52380 CPUtime=222.22
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 12300 0 0 0 22212 10 0 0 25 0 1 0 213601043 53637120 12057 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 13095 12057 95 220 0 12872 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 52380

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1011
/proc/meminfo: memFree=1808712/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=52488 CPUtime=282.2
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 13160 0 0 0 28209 11 0 0 25 0 1 0 213601043 53747712 12917 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 13122 12917 95 220 0 12899 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 52488

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1011
/proc/meminfo: memFree=1803784/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=60808 CPUtime=342.19
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 14369 0 0 0 34206 13 0 0 25 0 1 0 213601043 62267392 14126 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 15202 14126 95 220 0 14979 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 60808

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1011
/proc/meminfo: memFree=1800200/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=60908 CPUtime=402.17
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 15250 0 0 0 40203 14 0 0 25 0 1 0 213601043 62369792 15007 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 15227 15007 95 220 0 15004 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 60908

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1011
/proc/meminfo: memFree=1794888/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=69336 CPUtime=462.15
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 16625 0 0 0 46199 16 0 0 25 0 1 0 213601043 71000064 16382 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529303 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 17334 16382 95 220 0 17111 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 69336

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1011
/proc/meminfo: memFree=1791752/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=69464 CPUtime=522.13
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 17396 0 0 0 52196 17 0 0 25 0 1 0 213601043 71131136 17153 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 17366 17153 95 220 0 17143 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 69464

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1011
/proc/meminfo: memFree=1789064/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=73564 CPUtime=582.12
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 18044 0 0 0 58193 19 0 0 25 0 1 0 213601043 75329536 17801 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579350 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 18391 17801 95 220 0 18168 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 73564

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1011
/proc/meminfo: memFree=1786760/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=77916 CPUtime=642.11
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 18599 0 0 0 64191 20 0 0 25 0 1 0 213601043 79785984 18356 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 19479 18356 95 220 0 19256 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 77916


################
# More data... #
################

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1896
/proc/meminfo: memFree=1411080/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=416708 CPUtime=9039.48
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 103373 0 0 0 903820 128 0 0 25 0 1 0 213601043 426708992 103064 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 104177 103064 95 220 0 103954 0
Current children cumulated CPU time (s) 9039.48
Current children cumulated vsize (KiB) 416708

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1896
/proc/meminfo: memFree=1409032/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=420928 CPUtime=9099.46
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 103918 0 0 0 909818 128 0 0 25 0 1 0 213601043 431030272 103609 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 105232 103609 95 220 0 105009 0
Current children cumulated CPU time (s) 9099.46
Current children cumulated vsize (KiB) 420928

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1896
/proc/meminfo: memFree=1405448/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=421060 CPUtime=9159.45
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 104773 0 0 0 915815 130 0 0 25 0 1 0 213601043 431165440 104464 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 105265 104464 95 220 0 105042 0
Current children cumulated CPU time (s) 9159.45
Current children cumulated vsize (KiB) 421060

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1896
/proc/meminfo: memFree=1402632/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=425228 CPUtime=9219.44
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 105469 0 0 0 921813 131 0 0 25 0 1 0 213601043 435433472 105160 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532361 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 106307 105160 95 220 0 106084 0
Current children cumulated CPU time (s) 9219.44
Current children cumulated vsize (KiB) 425228

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1896
/proc/meminfo: memFree=1399368/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=429328 CPUtime=9279.42
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 106270 0 0 0 927810 132 0 0 25 0 1 0 213601043 439631872 105961 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 107332 105961 95 220 0 107109 0
Current children cumulated CPU time (s) 9279.42
Current children cumulated vsize (KiB) 429328

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 2072
/proc/meminfo: memFree=1395088/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=433492 CPUtime=9339.32
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 107001 0 0 0 933797 135 0 0 25 0 1 0 213601043 443895808 106692 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 108373 106692 95 220 0 108150 0
Current children cumulated CPU time (s) 9339.32
Current children cumulated vsize (KiB) 433492

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2104
/proc/meminfo: memFree=1392648/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=433580 CPUtime=9399.29
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 107901 0 0 0 939792 137 0 0 25 0 1 0 213601043 443985920 107592 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 108395 107592 95 220 0 108172 0
Current children cumulated CPU time (s) 9399.29
Current children cumulated vsize (KiB) 433580

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2104
/proc/meminfo: memFree=1389320/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=437680 CPUtime=9459.27
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 108731 0 0 0 945790 137 0 0 25 0 1 0 213601043 448184320 108422 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533456 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 109420 108422 95 220 0 109197 0
Current children cumulated CPU time (s) 9459.27
Current children cumulated vsize (KiB) 437680

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2104
/proc/meminfo: memFree=1386120/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=441780 CPUtime=9519.26
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 109519 0 0 0 951788 138 0 0 25 0 1 0 213601043 452382720 109210 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525321 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 110445 109210 95 220 0 110222 0
Current children cumulated CPU time (s) 9519.26
Current children cumulated vsize (KiB) 441780

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2104
/proc/meminfo: memFree=1382536/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=445956 CPUtime=9579.23
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 110406 0 0 0 957785 138 0 0 25 0 1 0 213601043 456658944 110097 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 111489 110097 95 220 0 111266 0
Current children cumulated CPU time (s) 9579.23
Current children cumulated vsize (KiB) 445956

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2104
/proc/meminfo: memFree=1379656/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=450136 CPUtime=9639.22
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 111132 0 0 0 963782 140 0 0 25 0 1 0 213601043 460939264 110823 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 112534 110823 95 220 0 112311 0
Current children cumulated CPU time (s) 9639.22
Current children cumulated vsize (KiB) 450136

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2104
/proc/meminfo: memFree=1375816/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=450204 CPUtime=9699.21
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 112074 0 0 0 969779 142 0 0 25 0 1 0 213601043 461008896 111765 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 112551 111765 95 220 0 112328 0
Current children cumulated CPU time (s) 9699.21
Current children cumulated vsize (KiB) 450204

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2104
/proc/meminfo: memFree=1373128/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=454412 CPUtime=9759.19
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 112778 0 0 0 975777 142 0 0 25 0 1 0 213601043 465317888 112469 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579658 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 113603 112469 95 220 0 113380 0
Current children cumulated CPU time (s) 9759.19
Current children cumulated vsize (KiB) 454412

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2104
/proc/meminfo: memFree=1368968/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=458664 CPUtime=9819.17
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 113804 0 0 0 981774 143 0 0 25 0 1 0 213601043 469671936 113495 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 114666 113495 95 220 0 114443 0
Current children cumulated CPU time (s) 9819.17
Current children cumulated vsize (KiB) 458664

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2104
/proc/meminfo: memFree=1364360/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=462836 CPUtime=9879.17
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 114942 0 0 0 987772 145 0 0 25 0 1 0 213601043 473944064 114633 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532939 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 115709 114633 95 220 0 115486 0
Current children cumulated CPU time (s) 9879.17
Current children cumulated vsize (KiB) 462836

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2107
/proc/meminfo: memFree=1359496/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=466992 CPUtime=9939.14
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 116157 0 0 0 993768 146 0 0 25 0 1 0 213601043 478199808 115848 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525338 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 116748 115848 95 220 0 116525 0
Current children cumulated CPU time (s) 9939.14
Current children cumulated vsize (KiB) 466992

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2107
/proc/meminfo: memFree=1354696/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=471092 CPUtime=9999.13
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 117352 0 0 0 999766 147 0 0 25 0 1 0 213601043 482398208 117043 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 117773 117043 95 220 0 117550 0
Current children cumulated CPU time (s) 9999.13
Current children cumulated vsize (KiB) 471092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2107
/proc/meminfo: memFree=1354632/2055920 swapFree=4183852/4192956
[pid=1010] ppid=1008 vsize=471092 CPUtime=10000
/proc/1010/stat : 1010 (sat7_bin) R 1008 1010 954 0 -1 4194304 117369 0 0 0 999856 147 0 0 25 0 1 0 213601043 482398208 117060 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/1010/statm: 117773 117060 95 220 0 117550 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 471092

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.3
CPU time (s): 10000.1
CPU user time (s): 9998.56
CPU system time (s): 1.55476
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 471092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.56
system time used= 1.55476
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117369
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= 22573

runsolver used 8.07177 second user time and 19.413 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Tue May  8 01:25:59 UTC 2007

IDJOB= 370304
IDBENCH= 20429
IDSOLVER= 183
FILE ID= node50/370304-1178587558

PBS_JOBID= 5217945

Free space on /tmp= 66557 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/sortnet-7-ipc5-h16-sat.cnf
COMMAND LINE= /tmp/evaluation/370304-1178587558/sat7_bin /tmp/evaluation/370304-1178587558/instance-370304-1178587558.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-370304-1178587558 -o ROOT/results/node50/solver-370304-1178587558 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370304-1178587558/sat7_bin /tmp/evaluation/370304-1178587558/instance-370304-1178587558.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0b84541f221adc9fca8e8b1fff4e3040

RANDOM SEED= 396326332

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
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		: 3000.232
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:       1860696 kB
Buffers:          5748 kB
Cached:         101380 kB
SwapCached:       3032 kB
Active:          27428 kB
Inactive:        89136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860696 kB
SwapTotal:     4192956 kB
SwapFree:      4183852 kB
Dirty:            8108 kB
Writeback:           0 kB
Mapped:          15492 kB
Slab:            64680 kB
Committed_AS:  4936816 kB
PageTables:       1460 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= 66557 MiB

End job on node50 on Tue May  8 04:12:44 UTC 2007