Trace number 1715879

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) 1200.22 1200.55

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications 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 variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

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 |                                                                             |
1.19/1.25	c |  Number of variables:        234673                                         |
1.19/1.25	c |  Number of clauses:         1052492                                         |
1.19/1.25	c |  Parse time:                   1.11 s                                       |
3.88/3.96	c |  Simplification time:          2.68 s                                       |
3.88/3.96	c |                                                                             |
3.88/3.96	c ============================[ Search Statistics ]==============================
3.88/3.96	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.88/3.96	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.88/3.96	c ===============================================================================
4.18/4.24	c |       100 |  110254   609234  1622283 |   223385       97     65 | 21.504 % |
4.48/4.58	c |       250 |  110236   609234  1622283 |   245724      246     76 | 21.512 % |
4.88/4.99	c |       475 |  109964   609234  1622283 |   270296      468    215 | 21.628 % |
5.88/5.95	c |       812 |  109894   604691  1611684 |   297326      804    215 | 21.658 % |
6.68/6.76	c |      1318 |  107462   601813  1604770 |   327059     1304    213 | 22.694 % |
8.18/8.21	c |      2077 |  105030   580924  1552118 |   359765     2056    191 | 23.730 % |
10.98/11.05	c |      3216 |  105012   575759  1540868 |   395741     3190    267 | 23.738 % |
15.27/15.38	c |      4924 |  102846   572013  1533180 |   435315     4889    294 | 24.661 % |
21.87/21.99	c |      7486 |  102215   560497  1504658 |   478847     7435    333 | 24.930 % |
31.57/31.62	c |     11330 |  102111   560061  1503734 |   526732    11273    403 | 24.974 % |
50.26/50.35	c |     17096 |  100557   556587  1495325 |   579405    17011    502 | 25.637 % |
78.36/78.44	c |     25745 |   99438   544485  1466749 |   637345    25590    541 | 26.113 % |
118.75/118.83	c |     38719 |   98482   540440  1458587 |   701080    38540    580 | 26.521 % |
190.43/190.51	c |     58180 |   98043   539172  1455732 |   771188    57956    633 | 26.708 % |
301.70/301.82	c |     87372 |   96329   530363  1436579 |   848307    86976    677 | 27.438 % |
490.75/490.94	c |    131161 |   95156   525875  1426303 |   933137   130701    733 | 27.938 % |
813.97/814.22	c |    196845 |   94356   518618  1409124 |  1026451   196046    771 | 28.279 % |

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-1715879-1240608283/watcher-1715879-1240608283 -o /tmp/evaluation-result-1715879-1240608283/solver-1715879-1240608283 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1715879-1240608283.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: 1.00 1.00 1.09 3/64 23423
/proc/meminfo: memFree=1084148/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=7960 CPUtime=0
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 496 0 0 0 0 0 0 0 18 0 1 0 88860990 8151040 480 1992294400 4194304 5092341 548682068832 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 1990 481 63 219 0 1768 0

[startup+0.0903639 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 23423
/proc/meminfo: memFree=1084148/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=15760 CPUtime=0.08
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 2805 0 0 0 7 1 0 0 18 0 1 0 88860990 16138240 2679 1992294400 4194304 5092341 548682068832 18446744073709551615 4209789 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 3940 2680 63 219 0 3718 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15760

[startup+0.101362 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 23423
/proc/meminfo: memFree=1084148/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=18184 CPUtime=0.09
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 3273 0 0 0 8 1 0 0 18 0 1 0 88860990 18620416 3147 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 4546 3152 63 219 0 4324 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18184

[startup+0.301384 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 23423
/proc/meminfo: memFree=1084148/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=50056 CPUtime=0.29
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 10731 0 0 0 25 4 0 0 19 0 1 0 88860990 51257344 10175 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 12514 10175 63 219 0 12292 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50056

[startup+0.701428 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 23423
/proc/meminfo: memFree=1084148/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=70804 CPUtime=0.69
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 16494 0 0 0 62 7 0 0 23 0 1 0 88860990 72503296 15178 1992294400 4194304 5092341 548682068832 18446744073709551615 4270245 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 17701 15178 63 219 0 17479 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 70804

[startup+1.50153 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23424
/proc/meminfo: memFree=1002732/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=114940 CPUtime=1.49
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 26545 0 0 0 135 14 0 0 25 0 1 0 88860990 117698560 23519 1992294400 4194304 5092341 548682068832 18446744073709551615 4219912 0 0 4096 3 0 0 0 17 0 0 0
/proc/23423/statm: 28735 23519 87 219 0 28513 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 114940

[startup+3.1017 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23424
/proc/meminfo: memFree=986156/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=119768 CPUtime=3.08
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 29194 0 0 0 294 14 0 0 25 0 1 0 88860990 122642432 26168 1992294400 4194304 5092341 548682068832 18446744073709551615 4212319 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 29942 26168 87 219 0 29720 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 119768

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23424
/proc/meminfo: memFree=999532/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=96756 CPUtime=6.28
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 33184 0 0 0 612 16 0 0 25 0 1 0 88860990 99078144 21257 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 24189 21257 102 219 0 23967 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 96756

[startup+12.7028 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 23424
/proc/meminfo: memFree=996268/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=102596 CPUtime=12.68
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 33980 0 0 0 1251 17 0 0 25 0 1 0 88860990 105058304 22053 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 25649 22053 103 219 0 25427 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 102596

[startup+25.5012 s]
/proc/loadavg: 1.08 1.02 1.09 2/65 23424
/proc/meminfo: memFree=987308/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=111356 CPUtime=25.47
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 36213 0 0 0 2527 20 0 0 25 0 1 0 88860990 114028544 24286 1992294400 4194304 5092341 548682068832 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 27839 24286 103 219 0 27617 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 111356

[startup+51.102 s]
/proc/loadavg: 1.05 1.01 1.09 2/65 23424
/proc/meminfo: memFree=966636/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=144200 CPUtime=51.06
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 41447 0 0 0 5081 25 0 0 25 0 1 0 88860990 147660800 29520 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 36050 29520 103 219 0 35828 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 144200

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.08 2/65 23424
/proc/meminfo: memFree=927276/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=173760 CPUtime=102.25
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 51219 0 0 0 10190 35 0 0 25 0 1 0 88860990 177930240 39292 1992294400 4194304 5092341 548682068832 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 43440 39292 103 219 0 43218 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 173760

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.08 2/65 23424
/proc/meminfo: memFree=878508/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=218104 CPUtime=162.24
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 63540 0 0 0 16174 50 0 0 25 0 1 0 88860990 223338496 51613 1992294400 4194304 5092341 548682068832 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 54526 51613 103 219 0 54304 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 218104

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 23424
/proc/meminfo: memFree=828652/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=284616 CPUtime=222.22
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 75839 0 0 0 22161 61 0 0 25 0 1 0 88860990 291446784 63912 1992294400 4194304 5092341 548682068832 18446744073709551615 4248186 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 71154 63912 103 219 0 70932 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 284616

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 23424
/proc/meminfo: memFree=784300/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=384384 CPUtime=282.21
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 86998 0 0 0 28150 71 0 0 25 0 1 0 88860990 393609216 75071 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 96096 75071 103 219 0 95874 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 384384

[startup+342.301 s]
/proc/loadavg: 1.03 1.01 1.06 2/65 23424
/proc/meminfo: memFree=729132/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=384384 CPUtime=342.19
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 100689 0 0 0 34136 83 0 0 25 0 1 0 88860990 393609216 88762 1992294400 4194304 5092341 548682068832 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 96096 88762 103 219 0 95874 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 384384

[startup+402.302 s]
/proc/loadavg: 1.12 1.04 1.07 2/65 23424
/proc/meminfo: memFree=686124/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=534032 CPUtime=402.17
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 111514 0 0 0 40124 93 0 0 25 0 1 0 88860990 546848768 99587 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 133508 99587 103 219 0 133286 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 534032

[startup+462.301 s]
/proc/loadavg: 1.12 1.04 1.07 2/65 23424
/proc/meminfo: memFree=639980/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=536968 CPUtime=462.16
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 122956 0 0 0 46113 103 0 0 25 0 1 0 88860990 549855232 111029 1992294400 4194304 5092341 548682068832 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 134242 111029 103 219 0 134020 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 536968

[startup+522.301 s]
/proc/loadavg: 1.11 1.05 1.07 2/65 23424
/proc/meminfo: memFree=600620/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=539832 CPUtime=522.14
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 132894 0 0 0 52101 113 0 0 25 0 1 0 88860990 552787968 120967 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 134958 120967 103 219 0 134736 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 539832

[startup+582.302 s]
/proc/loadavg: 1.10 1.05 1.07 2/65 23424
/proc/meminfo: memFree=553836/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=542664 CPUtime=582.13
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 144455 0 0 0 58088 125 0 0 25 0 1 0 88860990 555687936 132528 1992294400 4194304 5092341 548682068832 18446744073709551615 4250228 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 135666 132528 103 219 0 135444 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 542664

[startup+642.301 s]
/proc/loadavg: 1.09 1.06 1.07 2/65 23424
/proc/meminfo: memFree=509420/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=769744 CPUtime=642.11
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 155444 0 0 0 64078 133 0 0 25 0 1 0 88860990 788217856 143517 1992294400 4194304 5092341 548682068832 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 192436 143517 103 219 0 192214 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 769744

[startup+702.302 s]
/proc/loadavg: 1.12 1.07 1.07 2/65 23424
/proc/meminfo: memFree=469356/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=772308 CPUtime=702.09
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 165533 0 0 0 70067 142 0 0 25 0 1 0 88860990 790843392 153606 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 193077 153606 103 219 0 192855 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 772308

[startup+762.306 s]
/proc/loadavg: 1.13 1.09 1.08 2/65 23424
/proc/meminfo: memFree=430636/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=774540 CPUtime=762.08
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 175108 0 0 0 76057 151 0 0 25 0 1 0 88860990 793128960 163181 1992294400 4194304 5092341 548682068832 18446744073709551615 4250102 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 193635 163181 103 219 0 193413 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 774540

[startup+822.301 s]
/proc/loadavg: 1.15 1.10 1.08 2/65 23426
/proc/meminfo: memFree=384428/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=775988 CPUtime=822.06
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 186707 0 0 0 82046 160 0 0 25 0 1 0 88860990 794611712 174780 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 193997 174780 103 219 0 193775 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 775988

[startup+882.302 s]
/proc/loadavg: 1.09 1.09 1.08 2/65 23426
/proc/meminfo: memFree=334124/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=778328 CPUtime=882.04
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 199203 0 0 0 88033 171 0 0 25 0 1 0 88860990 797007872 187276 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 194582 187276 103 219 0 194360 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 778328

[startup+942.302 s]
/proc/loadavg: 1.03 1.07 1.08 2/65 23426
/proc/meminfo: memFree=290860/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=1116324 CPUtime=942.03
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 210048 0 0 0 94021 182 0 0 25 0 1 0 88860990 1143115776 198121 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 279081 198121 103 219 0 278859 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 1116324

[startup+1002.3 s]
/proc/loadavg: 1.01 1.06 1.07 2/65 23426
/proc/meminfo: memFree=249644/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=1118200 CPUtime=1002.01
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 220304 0 0 0 100012 189 0 0 25 0 1 0 88860990 1145036800 208377 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 279550 208377 103 219 0 279328 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1118200

[startup+1062.3 s]
/proc/loadavg: 1.00 1.04 1.06 2/65 23426
/proc/meminfo: memFree=212844/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=1121444 CPUtime=1062
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 229572 0 0 0 106004 196 0 0 25 0 1 0 88860990 1148358656 217645 1992294400 4194304 5092341 548682068832 18446744073709551615 4241082 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 280361 217645 103 219 0 280139 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1121444

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.06 2/65 23426
/proc/meminfo: memFree=171756/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=1123640 CPUtime=1121.98
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 239750 0 0 0 111993 205 0 0 25 0 1 0 88860990 1150607360 227823 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 280910 227823 103 219 0 280688 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1123640

[startup+1182.3 s]
/proc/loadavg: 1.00 1.03 1.05 2/65 23426
/proc/meminfo: memFree=139756/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=1126180 CPUtime=1181.96
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 247883 0 0 0 117983 213 0 0 25 0 1 0 88860990 1153208320 235956 1992294400 4194304 5092341 548682068832 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 281545 235956 103 219 0 281323 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1126180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.05 2/65 23426
/proc/meminfo: memFree=129388/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=1126876 CPUtime=1200.06
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4194304 250270 0 0 0 119792 214 0 0 25 0 1 0 88860990 1153921024 238343 1992294400 4194304 5092341 548682068832 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 281719 238343 103 219 0 281497 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1126876

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.02 1.05 2/65 23426
/proc/meminfo: memFree=129388/2055920 swapFree=4192956/4192956
[pid=23423] ppid=23421 vsize=0 CPUtime=1200.16
/proc/23423/stat : 23423 (minisat) R 23421 23423 23265 0 -1 4195332 250270 0 0 0 119792 224 0 0 25 0 1 0 88860990 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/23423/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.22
CPU user time (s): 1197.93
CPU system time (s): 2.29565
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 1126876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.93
system time used= 2.29565
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 250270
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= 2413

runsolver used 0.761884 second user time and 2.65959 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-24 23:24:44
IDJOB=1715879
IDBENCH=20353
IDSOLVER=546
FILE ID=node35/1715879-1240608283
PBS_JOBID= 9186279
Free space on /tmp= 66380 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715879-1240608283/watcher-1715879-1240608283 -o /tmp/evaluation-result-1715879-1240608283/solver-1715879-1240608283 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1715879-1240608283.cnf

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=1584425359

node35.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		: 3000.214
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		: 3000.214
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:       1084628 kB
Buffers:         96776 kB
Cached:         759888 kB
SwapCached:          0 kB
Active:         102540 kB
Inactive:       767992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1084628 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           20072 kB
Writeback:           0 kB
Mapped:          23652 kB
Slab:            86792 kB
Committed_AS:   315908 kB
PageTables:       1396 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= 66380 MiB
End job on node35 at 2009-04-24 23:44:47