Trace number 1720455

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.08 1200.52

General information on the benchmark

Namegoldb-heqc-dalumul.cnf
MD5SUMf03acb1e2f3063539a5fb2ac1bbf6244
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.892
Satisfiable
(Un)Satisfiability was proved
Number of variables9426
Number of clauses59991
Sum of the clauses size202888
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213834
Number of clauses of size 327796
Number of clauses of size 40
Number of clauses of size 518360
Number of clauses of size over 51

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.01/0.06	c |  Number of variables:          9426                                         |
0.01/0.06	c |  Number of clauses:           59991                                         |
0.01/0.06	c |  Parse time:                   0.05 s                                       |
0.09/0.15	c |  Simplification time:          0.09 s                                       |
0.09/0.15	c |                                                                             |
0.09/0.15	c ============================[ Search Statistics ]==============================
0.09/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	c ===============================================================================
0.09/0.17	c |       100 |    9360    59769   202070 |    21915       98      7 |  0.021 % |
0.19/0.22	c |       250 |    9360    59747   201997 |    24106      246      6 |  0.022 % |
0.19/0.27	c |       475 |    9359    59747   201997 |    26517      470      6 |  0.032 % |
0.29/0.33	c |       812 |    9355    59680   201775 |    29169      798     12 |  0.074 % |
0.39/0.44	c |      1318 |    9350    59614   201560 |    32086     1294     10 |  0.127 % |
0.59/0.60	c |      2077 |    9346    59550   201344 |    35294     2038      9 |  0.170 % |
0.69/0.78	c |      3216 |    9338    59415   200878 |    38824     3158     11 |  0.255 % |
1.09/1.11	c |      4924 |    9313    59157   200061 |    42706     4818     12 |  0.520 % |
1.48/1.57	c |      7486 |    9311    59137   199999 |    46977     7376     16 |  0.541 % |
2.19/2.29	c |     11330 |    9305    59068   199769 |    51675    11201     19 |  0.605 % |
3.30/3.34	c |     17096 |    9302    59042   199685 |    56842    16960     23 |  0.637 % |
5.09/5.14	c |     25745 |    9281    58792   198860 |    62526    25550     25 |  0.859 % |
8.18/8.24	c |     38719 |    9259    58579   198167 |    68779    38457     25 |  1.093 % |
12.39/12.46	c |     58180 |    9247    58415   197621 |    75657    57878     30 |  1.220 % |
19.49/19.54	c |     87372 |    9227    58190   196864 |    83223    32016     28 |  1.432 % |
28.68/28.73	c |    131161 |    9207    57953   196093 |    91545    75762     31 |  1.645 % |
43.48/43.58	c |    196845 |    9195    57828   195686 |   100700    70548     33 |  1.772 % |
63.47/63.57	c |    295371 |    9162    57390   194191 |   110770    84502     33 |  2.122 % |
96.15/96.22	c |    443160 |    9140    57186   193534 |   121847    48877     32 |  2.355 % |
145.34/145.42	c |    664843 |    9078    56474   191183 |   134031    68706     33 |  3.014 % |
216.91/217.01	c |    997368 |    9049    56238   190432 |   147435    49480     48 |  3.321 % |
333.67/333.83	c |   1496156 |    8997    55669   188532 |   162178    34062     27 |  3.872 % |
500.81/501.02	c |   2244338 |    8908    54752   185503 |   178396    72605     31 |  4.817 % |
776.70/777.05	c |   3366612 |    8832    54049   183219 |   196236    81843     32 |  5.623 % |
1194.16/1194.65	c |   5050023 |    8765    53421   181184 |   215859   174627     42 |  6.334 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1720455-1240656515/watcher-1720455-1240656515 -o /tmp/evaluation-result-1720455-1240656515/solver-1720455-1240656515 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1720455-1240656515.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): 1800 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 0.97 0.99 3/65 16847
/proc/meminfo: memFree=1816736/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=8188 CPUtime=0
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 546 0 0 0 0 0 0 0 20 0 1 0 93680433 8384512 530 1992294400 4194304 5092341 548682068832 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 2047 531 62 219 0 1825 0

[startup+0.019114 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 16847
/proc/meminfo: memFree=1816736/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=8648 CPUtime=0.01
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 773 0 0 0 1 0 0 0 20 0 1 0 93680433 8855552 757 1992294400 4194304 5092341 548682068832 18446744073709551615 4515195 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 2162 757 63 219 0 1940 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8648

[startup+0.101129 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 16847
/proc/meminfo: memFree=1816736/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=11508 CPUtime=0.09
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 1720 0 0 0 9 0 0 0 20 0 1 0 93680433 11784192 1663 1992294400 4194304 5092341 548682068832 18446744073709551615 4222821 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 2877 1663 88 219 0 2655 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11508

[startup+0.301171 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 16847
/proc/meminfo: memFree=1816736/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=11072 CPUtime=0.29
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 1995 0 0 0 29 0 0 0 22 0 1 0 93680433 11337728 1523 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 2768 1523 101 219 0 2546 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11072

[startup+0.701251 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 16847
/proc/meminfo: memFree=1816736/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=11072 CPUtime=0.69
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 2020 0 0 0 69 0 0 0 25 0 1 0 93680433 11337728 1548 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 2768 1548 103 219 0 2546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11072

[startup+1.50141 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16848
/proc/meminfo: memFree=1810776/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=11072 CPUtime=1.48
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 2105 0 0 0 148 0 0 0 25 0 1 0 93680433 11337728 1633 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 2768 1633 103 219 0 2546 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11072

[startup+3.10174 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16848
/proc/meminfo: memFree=1810072/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=11216 CPUtime=3.09
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 2396 0 0 0 308 1 0 0 25 0 1 0 93680433 11485184 1924 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 2804 1924 103 219 0 2582 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11216

[startup+6.30139 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16848
/proc/meminfo: memFree=1807128/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=12152 CPUtime=6.29
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 3060 0 0 0 628 1 0 0 25 0 1 0 93680433 12443648 2588 1992294400 4194304 5092341 548682068832 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 3038 2588 103 219 0 2816 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12152

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16848
/proc/meminfo: memFree=1801624/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=19844 CPUtime=12.68
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 4401 0 0 0 1266 2 0 0 25 0 1 0 93680433 20320256 3929 1992294400 4194304 5092341 548682068832 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 4961 3929 103 219 0 4739 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19844

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16848
/proc/meminfo: memFree=1794648/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=34228 CPUtime=25.48
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 8776 0 0 0 2543 5 0 0 25 0 1 0 93680433 35049472 5556 1992294400 4194304 5092341 548682068832 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 8557 5556 103 219 0 8335 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34228

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16848
/proc/meminfo: memFree=1780056/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=37472 CPUtime=51.07
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 12374 0 0 0 5100 7 0 0 25 0 1 0 93680433 38371328 9154 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 9368 9154 103 219 0 9146 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37472

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16848
/proc/meminfo: memFree=1767768/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=62296 CPUtime=102.26
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 19899 0 0 0 10215 11 0 0 25 0 1 0 93680433 63791104 12220 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 15574 12220 103 219 0 15352 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 62296

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16848
/proc/meminfo: memFree=1760920/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=62296 CPUtime=162.23
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 21586 0 0 0 16211 12 0 0 25 0 1 0 93680433 63791104 13907 1992294400 4194304 5092341 548682068832 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 15574 13907 103 219 0 15352 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 62296

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16848
/proc/meminfo: memFree=1760920/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=62296 CPUtime=222.21
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 21586 0 0 0 22209 12 0 0 25 0 1 0 93680433 63791104 13907 1992294400 4194304 5092341 548682068832 18446744073709551615 4249477 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 15574 13907 103 219 0 15352 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 62296

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16848
/proc/meminfo: memFree=1754200/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=63108 CPUtime=282.18
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 23248 0 0 0 28205 13 0 0 25 0 1 0 93680433 64622592 15569 1992294400 4194304 5092341 548682068832 18446744073709551615 4248386 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 15777 15569 103 219 0 15555 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 63108

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16848
/proc/meminfo: memFree=1754200/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=63108 CPUtime=342.16
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 23248 0 0 0 34203 13 0 0 25 0 1 0 93680433 64622592 15569 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 15777 15569 103 219 0 15555 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 63108

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16848
/proc/meminfo: memFree=1754136/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=63108 CPUtime=402.14
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 23248 0 0 0 40201 13 0 0 25 0 1 0 93680433 64622592 15569 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 15777 15569 103 219 0 15555 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 63108

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16848
/proc/meminfo: memFree=1754072/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=63108 CPUtime=462.12
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 23248 0 0 0 46199 13 0 0 25 0 1 0 93680433 64622592 15569 1992294400 4194304 5092341 548682068832 18446744073709551615 4252112 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 15777 15569 103 219 0 15555 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 63108

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16848
/proc/meminfo: memFree=1754072/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=63108 CPUtime=522.1
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 23248 0 0 0 52197 13 0 0 25 0 1 0 93680433 64622592 15569 1992294400 4194304 5092341 548682068832 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 15777 15569 103 219 0 15555 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 63108

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16848
/proc/meminfo: memFree=1753816/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=63108 CPUtime=582.08
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 31061 0 0 0 58191 17 0 0 25 0 1 0 93680433 64622592 15569 1992294400 4194304 5092341 548682068832 18446744073709551615 4251464 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 15777 15569 103 219 0 15555 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 63108

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16848
/proc/meminfo: memFree=1715352/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=114792 CPUtime=642.06
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 40705 0 0 0 64185 21 0 0 25 0 1 0 93680433 117547008 25213 1992294400 4194304 5092341 548682068832 18446744073709551615 4252535 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 28698 25213 103 219 0 28476 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 114792

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16848
/proc/meminfo: memFree=1741464/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=75376 CPUtime=702.04
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 40705 0 0 0 70182 22 0 0 25 0 1 0 93680433 77185024 18636 1992294400 4194304 5092341 548682068832 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 18844 18636 103 219 0 18622 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 75376

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16854
/proc/meminfo: memFree=1715024/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=114792 CPUtime=762.02
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 47357 0 0 0 76178 24 0 0 25 0 1 0 93680433 117547008 25288 1992294400 4194304 5092341 548682068832 18446744073709551615 4252133 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 28698 25288 103 219 0 28476 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 114792

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16854
/proc/meminfo: memFree=1741392/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=75376 CPUtime=821.99
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 54604 0 0 0 82172 27 0 0 25 0 1 0 93680433 77185024 18636 1992294400 4194304 5092341 548682068832 18446744073709551615 4240602 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 18844 18636 103 219 0 18622 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 75376

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16854
/proc/meminfo: memFree=1741392/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=75376 CPUtime=881.97
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 61581 0 0 0 88167 30 0 0 25 0 1 0 93680433 77185024 18636 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 18844 18636 103 219 0 18622 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 75376

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16854
/proc/meminfo: memFree=1712528/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=114792 CPUtime=941.94
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 75754 0 0 0 94160 34 0 0 25 0 1 0 93680433 117547008 25894 1992294400 4194304 5092341 548682068832 18446744073709551615 4252116 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 28698 25894 103 219 0 28476 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 114792

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16854
/proc/meminfo: memFree=1741328/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=75376 CPUtime=1001.92
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 83179 0 0 0 100154 38 0 0 25 0 1 0 93680433 77185024 18636 1992294400 4194304 5092341 548682068832 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 18844 18636 103 219 0 18622 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 75376

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16854
/proc/meminfo: memFree=1741400/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=75376 CPUtime=1061.9
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 89754 0 0 0 106150 40 0 0 25 0 1 0 93680433 77185024 18636 1992294400 4194304 5092341 548682068832 18446744073709551615 4241622 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 18844 18636 103 219 0 18622 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 75376

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16854
/proc/meminfo: memFree=1741336/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=75376 CPUtime=1121.88
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 104977 0 0 0 112141 47 0 0 25 0 1 0 93680433 77185024 18636 1992294400 4194304 5092341 548682068832 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 18844 18636 103 219 0 18622 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 75376

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16854
/proc/meminfo: memFree=1741464/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=75376 CPUtime=1181.85
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 112661 0 0 0 118134 51 0 0 25 0 1 0 93680433 77185024 18636 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 18844 18636 103 219 0 18622 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 75376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 16854
/proc/meminfo: memFree=1708312/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=114792 CPUtime=1200.06
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 120990 0 0 0 119950 56 0 0 25 0 1 0 93680433 117547008 26965 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 28698 26965 103 219 0 28476 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 114792

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: 0.99 0.97 0.99 2/66 16854
/proc/meminfo: memFree=1708312/2055920 swapFree=4181392/4192956
[pid=16847] ppid=16845 vsize=114792 CPUtime=1200.06
/proc/16847/stat : 16847 (minisat) R 16845 16847 16565 0 -1 4194304 120990 0 0 0 119950 56 0 0 25 0 1 0 93680433 117547008 26965 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/16847/statm: 28698 26965 103 219 0 28476 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 114792

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.51
CPU system time (s): 0.578911
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 114792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.51
system time used= 0.578911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120991
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= 2
involuntary context switches= 1543

runsolver used 1.41179 second user time and 2.90156 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-25 12:48:35
IDJOB=1720455
IDBENCH=69604
IDSOLVER=546
FILE ID=node80/1720455-1240656515
PBS_JOBID= 9186503
Free space on /tmp= 66152 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-dalumul.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720455-1240656515/watcher-1720455-1240656515 -o /tmp/evaluation-result-1720455-1240656515/solver-1720455-1240656515 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1720455-1240656515.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f03acb1e2f3063539a5fb2ac1bbf6244
RANDOM SEED=557298322

node80.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1817152 kB
Buffers:         35868 kB
Cached:         128448 kB
SwapCached:       5344 kB
Active:          43636 kB
Inactive:       128364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817152 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:            2048 kB
Writeback:           0 kB
Mapped:          13396 kB
Slab:            52720 kB
Committed_AS:   291680 kB
PageTables:       1384 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= 66152 MiB
End job on node80 at 2009-04-25 13:08:37