Trace number 1730251

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
VARSAT-crafted 2009-03-22? (TO) 1200.17 1200.5

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
MD5SUMdff294238660aead84de7aec33e643fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.5644
Satisfiable
(Un)Satisfiability was proved
Number of variables3540
Number of clauses207150
Sum of the clauses size623040
Maximum clause length59
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21770
Number of clauses of size 3205320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  3600                                                 |
0.00/0.00	c |  Number of clauses:    207150                                               |
0.29/0.38	c |  Parsing time:         0.36         s                                       |
0.29/0.38	c |  Timeout:              43200 s
0.29/0.38	c |  Random Seed:          1679504383.000000
0.29/0.38	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.29/0.38	c |  Branching Rule:       default (solution-guided)                            |
0.29/0.38	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.29/0.38	c |                                                                             |
4.08/4.11	c ============================[ Search Statistics ]==============================
4.08/4.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.08/4.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.08/4.11	c ===============================================================================
4.08/4.11	c |         0 |    3540   207150   623040 |    69050        0    nan |  0.000 % |
4.29/4.39	c |       101 |    3540   207150   623040 |    75955      101    144 |  0.000 % |
4.58/4.65	c |       251 |    3540   207150   623040 |    83550      251    150 |  0.000 % |
4.89/4.91	c |       476 |    3540   207150   623040 |    91905      476    187 |  0.000 % |
5.09/5.19	c |       815 |    3540   207150   623040 |   101096      815    171 |  0.000 % |
5.40/5.47	c |      1321 |    3540   207150   623040 |   111205     1321    180 |  0.000 % |
5.69/5.77	c |      2080 |    3540   207150   623040 |   122326     2080    191 |  0.000 % |
6.09/6.11	c |      3220 |    3540   207150   623040 |   134558     3220    201 |  0.000 % |
6.50/6.57	c |      4928 |    3540   207150   623040 |   148014     4928    201 |  0.000 % |
7.09/7.17	c |      7491 |    3540   207150   623040 |   162816     7491    209 |  0.000 % |
7.99/8.03	c |     11335 |    3540   207150   623040 |   179097    11335    215 |  0.000 % |
9.69/9.71	c |     17101 |    3540   207150   623040 |   197007    17101    188 |  0.000 % |
11.39/11.45	c |     25750 |    3540   207150   623040 |   216708    25750    208 |  0.000 % |
15.99/16.00	c |     38724 |    3540   207150   623040 |   238379    38724    211 |  0.000 % |
24.19/24.28	c |     58186 |    3540   207150   623040 |   262217    58186    218 |  0.000 % |
36.28/36.33	c |     87379 |    3540   207150   623040 |   288438    87379    225 |  0.000 % |
58.77/58.81	c |    131168 |    3540   207150   623040 |   317282   131168    251 |  0.000 % |
121.05/121.12	c |    196852 |    3540   207150   623040 |   349011   196852    272 |  0.000 % |
214.44/214.53	c |    295379 |    3540   207150   623040 |   383912   295379    259 |  0.000 % |
401.48/401.61	c |    443168 |    3540   207150   623040 |   422303    80027    308 |  0.000 % |
647.22/647.41	c |    664851 |    3540   207150   623040 |   464533   301710    341 |  0.000 % |
1041.31/1041.70	c |    997376 |    3540   207150   623040 |   510987   184111    226 |  0.000 % |

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-1730251-1240757384/watcher-1730251-1240757384 -o /tmp/evaluation-result-1730251-1240757384/solver-1730251-1240757384 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1679504383 HOME/instance-1730251-1240757384.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 0.98 0.99 3/64 8593
/proc/meminfo: memFree=1342784/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=3188 CPUtime=0
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 611 0 0 0 0 0 0 0 18 0 1 0 103766482 3264512 596 1992294400 4194304 5102648 548682068800 18446744073709551615 4516192 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 797 596 87 221 0 573 0

[startup+0.0240601 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8593
/proc/meminfo: memFree=1342784/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=4488 CPUtime=0.01
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 954 0 0 0 1 0 0 0 18 0 1 0 103766482 4595712 939 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 1122 939 87 221 0 898 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4488

[startup+0.101065 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8593
/proc/meminfo: memFree=1342784/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=9548 CPUtime=0.08
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 2179 0 0 0 8 0 0 0 18 0 1 0 103766482 9777152 2164 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 2387 2165 87 221 0 2163 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9548

[startup+0.301083 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8593
/proc/meminfo: memFree=1342784/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=23576 CPUtime=0.29
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 5523 0 0 0 27 2 0 0 19 0 1 0 103766482 24141824 5508 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 5894 5508 87 221 0 5670 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23576

[startup+0.701116 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 8593
/proc/meminfo: memFree=1342784/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=28984 CPUtime=0.69
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 7095 0 0 0 67 2 0 0 22 0 1 0 103766482 29679616 7080 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 7246 7080 98 221 0 7022 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28984

[startup+1.50119 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8594
/proc/meminfo: memFree=1314744/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=28984 CPUtime=1.49
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 7095 0 0 0 147 2 0 0 25 0 1 0 103766482 29679616 7080 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 7246 7080 98 221 0 7022 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28984

[startup+3.10133 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8594
/proc/meminfo: memFree=1314488/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=31008 CPUtime=3.08
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 7501 0 0 0 306 2 0 0 25 0 1 0 103766482 31752192 7486 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 7752 7486 99 221 0 7528 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31008

[startup+6.30161 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8594
/proc/meminfo: memFree=1315896/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=27360 CPUtime=6.29
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 7523 0 0 0 626 3 0 0 25 0 1 0 103766482 28016640 6698 1992294400 4194304 5102648 548682068800 18446744073709551615 4214182 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 6840 6698 114 221 0 6616 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27360

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8594
/proc/meminfo: memFree=1296120/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=49544 CPUtime=12.68
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 13036 0 0 0 1263 5 0 0 25 0 1 0 103766482 50733056 12211 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 12386 12211 114 221 0 12162 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 49544

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8594
/proc/meminfo: memFree=1263224/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=81620 CPUtime=25.48
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 20999 0 0 0 2536 12 0 0 25 0 1 0 103766482 83578880 20174 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 20405 20174 114 221 0 20181 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 81620

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8594
/proc/meminfo: memFree=1203000/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=143300 CPUtime=51.07
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 36409 0 0 0 5084 23 0 0 25 0 1 0 103766482 146739200 35584 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 35825 35584 114 221 0 35601 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 143300

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8594
/proc/meminfo: memFree=1112440/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=231596 CPUtime=102.27
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 58384 0 0 0 10189 38 0 0 25 0 1 0 103766482 237154304 57559 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 57899 57559 114 221 0 57675 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 231596

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8594
/proc/meminfo: memFree=1042552/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=302604 CPUtime=162.25
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 75981 0 0 0 16173 52 0 0 25 0 1 0 103766482 309866496 75156 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 75651 75156 114 221 0 75427 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 302604

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8594
/proc/meminfo: memFree=983864/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=360556 CPUtime=222.23
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 90471 0 0 0 22157 66 0 0 25 0 1 0 103766482 369209344 89646 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 90139 89646 114 221 0 89915 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 360556

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8594
/proc/meminfo: memFree=932280/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=413432 CPUtime=282.21
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 103410 0 0 0 28143 78 0 0 25 0 1 0 103766482 423354368 102585 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 103358 102585 114 221 0 103134 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 413432

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 8594
/proc/meminfo: memFree=896056/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=449384 CPUtime=342.2
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 112356 0 0 0 34134 86 0 0 25 0 1 0 103766482 460169216 111531 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 112346 111531 114 221 0 112122 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 449384

[startup+402.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 8594
/proc/meminfo: memFree=889848/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=455528 CPUtime=402.18
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 113873 0 0 0 40131 87 0 0 25 0 1 0 103766482 466460672 113048 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 113882 113048 114 221 0 113658 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 455528

[startup+462.302 s]
/proc/loadavg: 1.08 1.01 1.00 2/65 8594
/proc/meminfo: memFree=889784/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=455528 CPUtime=462.16
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 113873 0 0 0 46129 87 0 0 25 0 1 0 103766482 466460672 113048 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 113882 113048 114 221 0 113658 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 455528

[startup+522.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 8594
/proc/meminfo: memFree=889912/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=455528 CPUtime=522.16
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 113874 0 0 0 52128 88 0 0 25 0 1 0 103766482 466460672 113049 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 113882 113049 114 221 0 113658 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 455528

[startup+582.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 8594
/proc/meminfo: memFree=889912/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=455528 CPUtime=582.14
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 113874 0 0 0 58126 88 0 0 25 0 1 0 103766482 466460672 113049 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 113882 113049 114 221 0 113658 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 455528

[startup+642.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 8594
/proc/meminfo: memFree=878328/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=467284 CPUtime=642.12
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 116771 0 0 0 64122 90 0 0 25 0 1 0 103766482 478498816 115946 1992294400 4194304 5102648 548682068800 18446744073709551615 4227927 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 116821 115946 114 221 0 116597 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 467284

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 8600
/proc/meminfo: memFree=828528/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=517696 CPUtime=702.1
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 129316 0 0 0 70107 103 0 0 25 0 1 0 103766482 530120704 128491 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 129424 128491 114 221 0 129200 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 517696

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8600
/proc/meminfo: memFree=789040/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=557020 CPUtime=762.08
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 139043 0 0 0 76095 113 0 0 25 0 1 0 103766482 570388480 138218 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 139255 138218 114 221 0 139031 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 557020

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8600
/proc/meminfo: memFree=759984/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=586080 CPUtime=822.07
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 146365 0 0 0 82087 120 0 0 25 0 1 0 103766482 600145920 145540 1992294400 4194304 5102648 548682068800 18446744073709551615 4249792 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 146520 145540 114 221 0 146296 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 586080

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8600
/proc/meminfo: memFree=727536/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=618400 CPUtime=882.05
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 154396 0 0 0 88078 127 0 0 25 0 1 0 103766482 633241600 153571 1992294400 4194304 5102648 548682068800 18446744073709551615 4225419 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 154600 153571 114 221 0 154376 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 618400

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8600
/proc/meminfo: memFree=727408/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=618400 CPUtime=942.03
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 154407 0 0 0 94076 127 0 0 25 0 1 0 103766482 633241600 153582 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 154600 153582 114 221 0 154376 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 618400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8600
/proc/meminfo: memFree=727416/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=618400 CPUtime=1002.02
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 154412 0 0 0 100074 128 0 0 25 0 1 0 103766482 633241600 153587 1992294400 4194304 5102648 548682068800 18446744073709551615 4254541 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 154600 153587 114 221 0 154376 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 618400

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8600
/proc/meminfo: memFree=727416/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=618400 CPUtime=1062
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 154413 0 0 0 106072 128 0 0 25 0 1 0 103766482 633241600 153588 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 154600 153588 114 221 0 154376 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 618400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8600
/proc/meminfo: memFree=727480/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=618400 CPUtime=1121.98
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 154413 0 0 0 112070 128 0 0 25 0 1 0 103766482 633241600 153588 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 154600 153588 114 221 0 154376 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 618400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8600
/proc/meminfo: memFree=727416/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=618400 CPUtime=1181.96
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 154420 0 0 0 118068 128 0 0 25 0 1 0 103766482 633241600 153595 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 154600 153595 114 221 0 154376 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 618400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8600
/proc/meminfo: memFree=727416/2055920 swapFree=4192956/4192956
[pid=8593] ppid=8591 vsize=618400 CPUtime=1200.06
/proc/8593/stat : 8593 (varsat-crafted_) R 8591 8593 8345 0 -1 4194304 154420 0 0 0 119878 128 0 0 25 0 1 0 103766482 633241600 153595 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/8593/statm: 154600 153595 114 221 0 154376 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 618400

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): 1200.5
CPU time (s): 1200.17
CPU user time (s): 1198.79
CPU system time (s): 1.38479
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 618400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.79
system time used= 1.38479
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154420
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= 2335

runsolver used 0.872867 second user time and 2.55761 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-26 16:49:44
IDJOB=1730251
IDBENCH=24724
IDSOLVER=537
FILE ID=node50/1730251-1240757384
PBS_JOBID= 9187109
Free space on /tmp= 66528 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730251-1240757384/watcher-1730251-1240757384 -o /tmp/evaluation-result-1730251-1240757384/solver-1730251-1240757384 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1679504383 HOME/instance-1730251-1240757384.cnf

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

MD5SUM BENCH= dff294238660aead84de7aec33e643fc
RANDOM SEED=1679504383

node50.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		: 3000.216
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		: 3000.216
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:       1343264 kB
Buffers:         92624 kB
Cached:         518220 kB
SwapCached:          0 kB
Active:         274820 kB
Inactive:       349956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1343264 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4580 kB
Writeback:           0 kB
Mapped:          23664 kB
Slab:            73800 kB
Committed_AS:   333928 kB
PageTables:       1448 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= 66524 MiB
End job on node50 at 2009-04-26 17:09:47