Trace number 1520174

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S432895007-058.cnf
MD5SUMb337f0a085d20c5033cb313ec673bed5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.86241
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

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:            65                                         |
0.00/0.00	c |  Number of clauses:            5785                                         |
0.00/0.00	c |  Parse time:                   0.01 s                                       |
0.09/0.12	c |  Simplification time:          0.11 s                                       |
0.09/0.12	c |                                                                             |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |       100 |      65     5785    40495 |     2121      100     22 |  0.024 % |
0.09/0.13	c |       250 |      65     5785    40495 |     2333      250     23 |  0.024 % |
0.09/0.14	c |       475 |      65     5785    40495 |     2566      475     23 |  0.024 % |
0.09/0.15	c |       812 |      65     5785    40495 |     2823      812     23 |  0.024 % |
0.09/0.16	c |      1318 |      65     5785    40495 |     3105     1318     23 |  0.024 % |
0.09/0.18	c |      2077 |      65     5785    40495 |     3416     2077     23 |  0.024 % |
0.19/0.22	c |      3216 |      65     5785    40495 |     3757     3216     23 |  0.024 % |
0.19/0.28	c |      4924 |      65     5785    40495 |     4133     3028     23 |  0.024 % |
0.29/0.37	c |      7486 |      65     5785    40495 |     4546     3510     22 |  0.024 % |
0.49/0.52	c |     11330 |      65     5785    40495 |     5001     2792     22 |  0.024 % |
0.69/0.74	c |     17096 |      65     5785    40495 |     5501     3540     23 |  0.024 % |
0.99/1.08	c |     25745 |      65     5785    40495 |     6051     3894     23 |  0.024 % |
1.59/1.60	c |     38719 |      65     5785    40495 |     6657     4705     22 |  0.024 % |
2.29/2.39	c |     58180 |      65     5785    40495 |     7322     4101     23 |  0.024 % |
3.59/3.63	c |     87372 |      65     5785    40495 |     8055     3890     23 |  0.024 % |
5.49/5.54	c |    131161 |      65     5785    40495 |     8860     7249     23 |  0.024 % |
8.48/8.56	c |    196845 |      65     5785    40495 |     9746     6269     22 |  0.024 % |
13.09/13.13	c |    295371 |      65     5785    40495 |    10721     7051     23 |  0.024 % |
20.29/20.38	c |    443160 |      65     5785    40495 |    11793     9727     22 |  0.024 % |
31.68/31.75	c |    664843 |      65     5785    40495 |    12972     6822     23 |  0.024 % |
49.18/49.26	c |    997368 |      65     5785    40495 |    14270     7792     22 |  0.024 % |
76.77/76.83	c |   1496156 |      65     5785    40495 |    15697    13261     23 |  0.024 % |
119.77/119.86	c |   2244338 |      65     5785    40495 |    17266    14416     21 |  0.024 % |
189.34/189.46	c |   3366612 |      65     5785    40495 |    18993    12542     23 |  0.024 % |
296.41/296.56	c |   5050023 |      65     5785    40495 |    20892    12532     22 |  0.024 % |
469.17/469.36	c |   7575139 |      65     5785    40495 |    22982    16673     22 |  0.024 % |
736.10/736.33	c |  11362814 |      65     5785    40495 |    25280    19012     20 |  0.024 % |
1160.99/1161.38	c |  17044326 |      65     5785    40495 |    27808    17026     22 |  0.024 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520174-1238270311/watcher-1520174-1238270311 -o /tmp/evaluation-result-1520174-1238270311/solver-1520174-1238270311 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520174-1238270311.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 0.97 3/64 14545
/proc/meminfo: memFree=878960/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=7468 CPUtime=0
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 1099698158 7647232 194 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 1867 194 63 219 0 1645 0

[startup+0.0966859 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 14545
/proc/meminfo: memFree=878960/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=7728 CPUtime=0.09
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 322 0 0 0 9 0 0 0 18 0 1 0 1099698158 7913472 306 1992294400 4194304 5092341 548682068848 18446744073709551615 4219693 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 1932 306 87 219 0 1710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.101694 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 14545
/proc/meminfo: memFree=878960/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=7728 CPUtime=0.09
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 322 0 0 0 9 0 0 0 18 0 1 0 1099698158 7913472 306 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 1932 306 87 219 0 1710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.301713 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 14545
/proc/meminfo: memFree=878960/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=7844 CPUtime=0.29
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 622 0 0 0 29 0 0 0 19 0 1 0 1099698158 8032256 415 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 1961 415 100 219 0 1739 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7844

[startup+0.701755 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 14545
/proc/meminfo: memFree=878960/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=18276 CPUtime=0.69
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 980 0 0 0 69 0 0 0 22 0 1 0 1099698158 18714624 773 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 4569 773 100 219 0 4347 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18276

[startup+1.50184 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14546
/proc/meminfo: memFree=876072/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=18276 CPUtime=1.49
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 1033 0 0 0 149 0 0 0 25 0 1 0 1099698158 18714624 826 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 4569 826 100 219 0 4347 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18276

[startup+3.102 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14546
/proc/meminfo: memFree=875752/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=18276 CPUtime=3.09
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 1111 0 0 0 309 0 0 0 25 0 1 0 1099698158 18714624 904 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 4569 904 100 219 0 4347 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18276

[startup+6.30134 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14546
/proc/meminfo: memFree=875048/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=18276 CPUtime=6.29
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 1741 0 0 0 629 0 0 0 25 0 1 0 1099698158 18714624 1088 1992294400 4194304 5092341 548682068848 18446744073709551615 4249640 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 4569 1088 100 219 0 4347 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18276

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14546
/proc/meminfo: memFree=874024/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=18276 CPUtime=12.68
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 1915 0 0 0 1268 0 0 0 25 0 1 0 1099698158 18714624 1262 1992294400 4194304 5092341 548682068848 18446744073709551615 4240846 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 4569 1262 100 219 0 4347 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18276

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14546
/proc/meminfo: memFree=872808/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=18276 CPUtime=25.48
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 2195 0 0 0 2547 1 0 0 25 0 1 0 1099698158 18714624 1542 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 4569 1542 100 219 0 4347 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18276

[startup+51.101 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14546
/proc/meminfo: memFree=871592/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=18276 CPUtime=51.07
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 2510 0 0 0 5106 1 0 0 25 0 1 0 1099698158 18714624 1857 1992294400 4194304 5092341 548682068848 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 4569 1857 100 219 0 4347 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18276

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14546
/proc/meminfo: memFree=867560/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=22440 CPUtime=102.27
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 6012 0 0 0 10224 3 0 0 25 0 1 0 1099698158 22978560 2846 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 5610 2846 100 219 0 5388 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22440

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=866920/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=22440 CPUtime=162.25
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 6112 0 0 0 16222 3 0 0 25 0 1 0 1099698158 22978560 2946 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 5610 2946 100 219 0 5388 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22440

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=866472/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=22440 CPUtime=222.23
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 6265 0 0 0 22220 3 0 0 25 0 1 0 1099698158 22978560 3099 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 5610 3099 100 219 0 5388 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22440

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=866024/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=22440 CPUtime=282.21
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 6400 0 0 0 28218 3 0 0 25 0 1 0 1099698158 22978560 3234 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 5610 3234 100 219 0 5388 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 22440

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=865064/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=22440 CPUtime=342.2
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 6622 0 0 0 34216 4 0 0 25 0 1 0 1099698158 22978560 3456 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 5610 3456 100 219 0 5388 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 22440

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=864808/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=22472 CPUtime=402.18
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 7760 0 0 0 40214 4 0 0 25 0 1 0 1099698158 23011328 3529 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 5618 3529 100 219 0 5396 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 22472

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=864552/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=22472 CPUtime=462.17
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 7816 0 0 0 46212 5 0 0 25 0 1 0 1099698158 23011328 3585 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 5618 3585 100 219 0 5396 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 22472

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=863528/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=22568 CPUtime=522.15
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 9165 0 0 0 52209 6 0 0 25 0 1 0 1099698158 23109632 3837 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 5642 3837 100 219 0 5420 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 22568

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=861032/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=27948 CPUtime=582.14
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 9797 0 0 0 58207 7 0 0 25 0 1 0 1099698158 28618752 4469 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 6987 4469 100 219 0 6765 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 27948

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=861032/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=27948 CPUtime=642.13
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 9801 0 0 0 64206 7 0 0 25 0 1 0 1099698158 28618752 4473 1992294400 4194304 5092341 548682068848 18446744073709551615 4241139 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 6987 4473 100 219 0 6765 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 27948

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=860968/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=27948 CPUtime=702.11
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 9811 0 0 0 70204 7 0 0 25 0 1 0 1099698158 28618752 4483 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 6987 4483 100 219 0 6765 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 27948

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=860456/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=27948 CPUtime=762.1
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 9927 0 0 0 76203 7 0 0 25 0 1 0 1099698158 28618752 4599 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 6987 4599 100 219 0 6765 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 27948

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=860456/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=27948 CPUtime=822.07
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 9933 0 0 0 82200 7 0 0 25 0 1 0 1099698158 28618752 4605 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 6987 4605 100 219 0 6765 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 27948

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=860328/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=27948 CPUtime=882.07
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 9974 0 0 0 88199 8 0 0 25 0 1 0 1099698158 28618752 4646 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 6987 4646 100 219 0 6765 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 27948

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=860008/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=27948 CPUtime=942.05
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 10040 0 0 0 94197 8 0 0 25 0 1 0 1099698158 28618752 4712 1992294400 4194304 5092341 548682068848 18446744073709551615 4251647 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 6987 4712 100 219 0 6765 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 27948

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=859880/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=27948 CPUtime=1002.03
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 10063 0 0 0 100195 8 0 0 25 0 1 0 1099698158 28618752 4735 1992294400 4194304 5092341 548682068848 18446744073709551615 4252116 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 6987 4735 100 219 0 6765 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 27948

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=859752/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=27948 CPUtime=1062.01
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 10107 0 0 0 106193 8 0 0 25 0 1 0 1099698158 28618752 4779 1992294400 4194304 5092341 548682068848 18446744073709551615 4241449 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 6987 4779 100 219 0 6765 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 27948

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=859496/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=27948 CPUtime=1122
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 10153 0 0 0 112192 8 0 0 25 0 1 0 1099698158 28618752 4825 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 6987 4825 100 219 0 6765 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 27948

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=858728/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=27948 CPUtime=1181.98
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 10364 0 0 0 118190 8 0 0 25 0 1 0 1099698158 28618752 5036 1992294400 4194304 5092341 548682068848 18446744073709551615 4241449 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 6987 5036 100 219 0 6765 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 27948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14552
/proc/meminfo: memFree=858664/2055920 swapFree=4174972/4192956
[pid=14545] ppid=14543 vsize=27948 CPUtime=1200.09
/proc/14545/stat : 14545 (minisat) R 14543 14545 14436 0 -1 4194304 10369 0 0 0 120000 9 0 0 25 0 1 0 1099698158 28618752 5041 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14545/statm: 6987 5041 100 219 0 6765 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 27948

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.094985
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 27948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10369
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= 1610

runsolver used 1.13283 second user time and 2.18267 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-28 20:58:31
IDJOB=1520174
IDBENCH=70516
IDSOLVER=546
FILE ID=node7/1520174-1238270311
PBS_JOBID= 9060881
Free space on /tmp= 65660 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S432895007-058.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520174-1238270311/watcher-1520174-1238270311 -o /tmp/evaluation-result-1520174-1238270311/solver-1520174-1238270311 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520174-1238270311.cnf

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

MD5SUM BENCH= b337f0a085d20c5033cb313ec673bed5
RANDOM SEED=1392040840

node7.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		: 3000.236
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		: 3000.236
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:        879376 kB
Buffers:         91304 kB
Cached:         982772 kB
SwapCached:      11884 kB
Active:         111068 kB
Inactive:       976416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        879376 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            1068 kB
Writeback:           0 kB
Mapped:          19136 kB
Slab:            74944 kB
Committed_AS:  2838184 kB
PageTables:       1456 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= 65660 MiB
End job on node7 at 2009-03-28 21:18:33