Trace number 1728192

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) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/others/
mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
MD5SUM42a2d57c47222c3ed0e0546d3518a54d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.174
Satisfiable
(Un)Satisfiability was proved
Number of variables311
Number of clauses2200
Sum of the clauses size9712
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41352
Number of clauses of size 5784
Number of clauses of size over 564

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 |                                                                             |
0.00/0.00	c |  Number of variables:           311                                         |
0.00/0.00	c |  Number of clauses:            2200                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.01 s                                       |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.01	c |       100 |     311     1514     5296 |      555      100      7 |  0.001 % |
0.00/0.01	c |       250 |     311     1514     5296 |      610      250      8 |  0.001 % |
0.00/0.01	c |       475 |     311     1514     5296 |      671      475     11 |  0.001 % |
0.00/0.02	c |       812 |     311     1514     5296 |      738      445      8 |  0.001 % |
0.00/0.02	c |      1318 |     311     1514     5296 |      812      552      8 |  0.001 % |
0.03/0.04	c |      2077 |     311     1514     5296 |      894      482      5 |  0.001 % |
0.03/0.06	c |      3216 |     311     1514     5296 |      983      663     10 |  0.001 % |
0.09/0.10	c |      4924 |     311     1514     5296 |     1081      824     11 |  0.001 % |
0.09/0.16	c |      7486 |     311     1514     5296 |     1189      603      7 |  0.001 % |
0.19/0.25	c |     11330 |     311     1514     5296 |     1308      775      8 |  0.001 % |
0.39/0.40	c |     17096 |     311     1514     5296 |     1439     1151     12 |  0.001 % |
0.59/0.63	c |     25745 |     311     1514     5296 |     1583      949      9 |  0.001 % |
1.00/1.03	c |     38719 |     311     1514     5296 |     1742     1007      8 |  0.001 % |
1.59/1.62	c |     58180 |     311     1514     5296 |     1916      941      6 |  0.001 % |
2.49/2.57	c |     87372 |     311     1514     5296 |     2108     1886     13 |  0.002 % |
3.99/4.06	c |    131161 |     311     1514     5296 |     2318     1869     13 |  0.001 % |
6.29/6.31	c |    196845 |     311     1514     5296 |     2550     1673     13 |  0.001 % |
9.89/9.93	c |    295371 |     311     1514     5296 |     2805     1831     13 |  0.001 % |
15.39/15.40	c |    443160 |     311     1514     5296 |     3086     1781     13 |  0.001 % |
23.98/24.02	c |    664843 |     311     1514     5296 |     3395     2022     12 |  0.001 % |
37.08/37.13	c |    997368 |     311     1514     5296 |     3734     1781     13 |  0.001 % |
57.77/57.82	c |   1496156 |     311     1514     5296 |     4108     2673     14 |  0.001 % |
88.86/88.98	c |   2244338 |     311     1514     5296 |     4518     2395     14 |  0.001 % |
137.45/137.53	c |   3366612 |     311     1514     5296 |     4970     3671     16 |  0.001 % |
214.12/214.29	c |   5050023 |     311     1514     5296 |     5467     4541     15 |  0.001 % |
332.58/332.74	c |   7575139 |     311     1514     5296 |     6014     4648     16 |  0.001 % |
517.62/517.86	c |  11362814 |     311     1514     5296 |     6616     3846     14 |  0.001 % |
795.92/796.26	c |  17044326 |     311     1514     5296 |     7277     5599     19 |  0.001 % |

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-1728192-1240733881/watcher-1728192-1240733881 -o /tmp/evaluation-result-1728192-1240733881/solver-1728192-1240733881 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1728192-1240733881.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: 0.92 0.98 0.99 2/65 11060
/proc/meminfo: memFree=1873200/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=7464 CPUtime=0
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 101417417 7643136 173 1992294400 4194304 5092341 548682068848 18446744073709551615 4247856 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 1866 173 88 219 0 1644 0

[startup+0.0337661 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11060
/proc/meminfo: memFree=1873200/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=12712 CPUtime=0.03
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 255 0 0 0 3 0 0 0 18 0 1 0 101417417 13017088 208 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 3178 208 100 219 0 2956 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12712

[startup+0.101777 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11060
/proc/meminfo: memFree=1873200/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=12712 CPUtime=0.09
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 265 0 0 0 9 0 0 0 18 0 1 0 101417417 13017088 218 1992294400 4194304 5092341 548682068848 18446744073709551615 4241853 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 3178 218 101 219 0 2956 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12712

[startup+0.301814 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11060
/proc/meminfo: memFree=1873200/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=17916 CPUtime=0.29
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 305 0 0 0 29 0 0 0 20 0 1 0 101417417 18345984 258 1992294400 4194304 5092341 548682068848 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 4479 258 101 219 0 4257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17916

[startup+0.70189 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11060
/proc/meminfo: memFree=1873200/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=17916 CPUtime=0.69
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 320 0 0 0 69 0 0 0 24 0 1 0 101417417 18345984 273 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 4479 273 101 219 0 4257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17916

[startup+1.50104 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1872488/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=17916 CPUtime=1.49
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 350 0 0 0 149 0 0 0 25 0 1 0 101417417 18345984 303 1992294400 4194304 5092341 548682068848 18446744073709551615 4252538 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 4479 303 101 219 0 4257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17916

[startup+3.10133 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1872168/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=17916 CPUtime=3.09
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 393 0 0 0 309 0 0 0 25 0 1 0 101417417 18345984 346 1992294400 4194304 5092341 548682068848 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 4479 346 101 219 0 4257 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17916

[startup+6.30293 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1871784/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=17916 CPUtime=6.29
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 460 0 0 0 629 0 0 0 25 0 1 0 101417417 18345984 413 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 4479 413 101 219 0 4257 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17916

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1871272/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=17916 CPUtime=12.69
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 534 0 0 0 1269 0 0 0 25 0 1 0 101417417 18345984 487 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 4479 487 101 219 0 4257 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17916

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1870248/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=18740 CPUtime=25.48
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 779 0 0 0 2548 0 0 0 25 0 1 0 101417417 19189760 732 1992294400 4194304 5092341 548682068848 18446744073709551615 4251306 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 4685 732 101 219 0 4463 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18740

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1869672/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=18744 CPUtime=51.07
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 1048 0 0 0 5107 0 0 0 25 0 1 0 101417417 19193856 884 1992294400 4194304 5092341 548682068848 18446744073709551615 4241396 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 4686 884 101 219 0 4464 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18744

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1868776/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=18748 CPUtime=102.26
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 1399 0 0 0 10226 0 0 0 25 0 1 0 101417417 19197952 1092 1992294400 4194304 5092341 548682068848 18446744073709551615 4241073 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 4687 1092 101 219 0 4465 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18748

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1868264/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=18748 CPUtime=162.23
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 1519 0 0 0 16223 0 0 0 25 0 1 0 101417417 19197952 1212 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 4687 1212 101 219 0 4465 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 18748

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1867240/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=20840 CPUtime=222.22
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 2771 0 0 0 22221 1 0 0 25 0 1 0 101417417 21340160 1457 1992294400 4194304 5092341 548682068848 18446744073709551615 4240983 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 5210 1457 101 219 0 4988 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20840

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1866984/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=20840 CPUtime=282.2
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 2839 0 0 0 28219 1 0 0 25 0 1 0 101417417 21340160 1525 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 5210 1525 101 219 0 4988 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 20840

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1866536/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=20840 CPUtime=342.18
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 2935 0 0 0 34217 1 0 0 25 0 1 0 101417417 21340160 1621 1992294400 4194304 5092341 548682068848 18446744073709551615 4240669 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 5210 1621 101 219 0 4988 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 20840

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1866344/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=20840 CPUtime=402.16
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 2976 0 0 0 40215 1 0 0 25 0 1 0 101417417 21340160 1662 1992294400 4194304 5092341 548682068848 18446744073709551615 4249245 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 5210 1662 101 219 0 4988 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 20840

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1866152/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=20840 CPUtime=462.14
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 3025 0 0 0 46213 1 0 0 25 0 1 0 101417417 21340160 1711 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 5210 1711 101 219 0 4988 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 20840

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1865960/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=20840 CPUtime=522.12
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 3063 0 0 0 52211 1 0 0 25 0 1 0 101417417 21340160 1749 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 5210 1749 101 219 0 4988 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 20840

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1865704/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=20840 CPUtime=582.1
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 3125 0 0 0 58209 1 0 0 25 0 1 0 101417417 21340160 1811 1992294400 4194304 5092341 548682068848 18446744073709551615 4249018 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 5210 1811 101 219 0 4988 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 20840

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1865448/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=20840 CPUtime=642.08
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 3179 0 0 0 64207 1 0 0 25 0 1 0 101417417 21340160 1865 1992294400 4194304 5092341 548682068848 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 5210 1865 101 219 0 4988 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 20840

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1864936/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=20840 CPUtime=702.06
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 3277 0 0 0 70205 1 0 0 25 0 1 0 101417417 21340160 1963 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 5210 1963 101 219 0 4988 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 20840

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1864488/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=20840 CPUtime=762.04
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 3391 0 0 0 76203 1 0 0 25 0 1 0 101417417 21340160 2077 1992294400 4194304 5092341 548682068848 18446744073709551615 4250107 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 5210 2077 101 219 0 4988 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 20840

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1864296/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=20840 CPUtime=822.01
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 3435 0 0 0 82200 1 0 0 25 0 1 0 101417417 21340160 2121 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 5210 2121 101 219 0 4988 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 20840

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1864168/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=20840 CPUtime=881.99
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 3459 0 0 0 88198 1 0 0 25 0 1 0 101417417 21340160 2145 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 5210 2145 101 219 0 4988 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 20840

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1863848/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=20840 CPUtime=941.97
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 3536 0 0 0 94196 1 0 0 25 0 1 0 101417417 21340160 2222 1992294400 4194304 5092341 548682068848 18446744073709551615 4248108 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 5210 2222 101 219 0 4988 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 20840

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1863592/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=20840 CPUtime=1001.95
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 3588 0 0 0 100194 1 0 0 25 0 1 0 101417417 21340160 2274 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 5210 2274 101 219 0 4988 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 20840

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1862120/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=20208 CPUtime=1061.93
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 4212 0 0 0 106191 2 0 0 25 0 1 0 101417417 20692992 2469 1992294400 4194304 5092341 548682068848 18446744073709551615 4241537 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 5052 2469 101 219 0 4830 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 20208

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1862056/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=25512 CPUtime=1121.91
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 4933 0 0 0 112189 2 0 0 25 0 1 0 101417417 26124288 2672 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 6378 2672 101 219 0 6156 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 25512

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1861992/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=25512 CPUtime=1181.89
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 4944 0 0 0 118187 2 0 0 25 0 1 0 101417417 26124288 2683 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 6378 2683 101 219 0 6156 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 25512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1861928/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=25512 CPUtime=1200.09
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 4951 0 0 0 120007 2 0 0 25 0 1 0 101417417 26124288 2690 1992294400 4194304 5092341 548682068848 18446744073709551615 4248808 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 6378 2690 101 219 0 6156 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 25512

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 0.98 0.99 2/66 11061
/proc/meminfo: memFree=1861928/2055920 swapFree=4181396/4192956
[pid=11060] ppid=11058 vsize=25512 CPUtime=1200.09
/proc/11060/stat : 11060 (minisat) R 11058 11060 10661 0 -1 4194304 4951 0 0 0 120007 2 0 0 25 0 1 0 101417417 26124288 2690 1992294400 4194304 5092341 548682068848 18446744073709551615 4248808 0 0 4096 3 0 0 0 17 1 0 0
/proc/11060/statm: 6378 2690 101 219 0 6156 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 25512

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.07
CPU system time (s): 0.029995
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 25512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4951
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= 2070

runsolver used 1.2998 second user time and 2.79857 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-26 10:18:01
IDJOB=1728192
IDBENCH=24665
IDSOLVER=546
FILE ID=node82/1728192-1240733881
PBS_JOBID= 9186913
Free space on /tmp= 66380 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728192-1240733881/watcher-1728192-1240733881 -o /tmp/evaluation-result-1728192-1240733881/solver-1728192-1240733881 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1728192-1240733881.cnf

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

MD5SUM BENCH= 42a2d57c47222c3ed0e0546d3518a54d
RANDOM SEED=60034738

node82.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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1873680 kB
Buffers:         11368 kB
Cached:         113232 kB
SwapCached:       5280 kB
Active:          58836 kB
Inactive:        74240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1873680 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:             972 kB
Writeback:           0 kB
Mapped:          14428 kB
Slab:            35176 kB
Committed_AS:   279580 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node82 at 2009-04-26 10:38:03