Trace number 1520082

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) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S2028777924-038.cnf
MD5SUMfe3309ffe1b711047a9fc636f2702995
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.135978
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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:            70                                         |
0.00/0.00	c |  Number of clauses:            6230                                         |
0.00/0.00	c |  Parse time:                   0.01 s                                       |
0.09/0.13	c |  Simplification time:          0.12 s                                       |
0.09/0.13	c |                                                                             |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |       100 |      70     6230    43610 |     2284      100     24 |  0.021 % |
0.09/0.14	c |       250 |      70     6230    43610 |     2512      250     25 |  0.021 % |
0.09/0.15	c |       475 |      70     6230    43610 |     2764      475     24 |  0.021 % |
0.09/0.16	c |       812 |      70     6230    43610 |     3040      812     24 |  0.021 % |
0.09/0.17	c |      1318 |      70     6230    43610 |     3344     1318     25 |  0.021 % |
0.09/0.19	c |      2077 |      70     6230    43610 |     3678     2077     25 |  0.021 % |
0.19/0.23	c |      3216 |      70     6230    43610 |     4046     3216     24 |  0.021 % |
0.29/0.30	c |      4924 |      70     6230    43610 |     4451     2885     24 |  0.021 % |
0.29/0.39	c |      7486 |      70     6230    43610 |     4896     3203     24 |  0.021 % |
0.49/0.54	c |     11330 |      70     6230    43610 |     5386     4583     24 |  0.021 % |
0.69/0.76	c |     17096 |      70     6230    43610 |     5924     4928     24 |  0.021 % |
1.09/1.12	c |     25745 |      70     6230    43610 |     6517     4646     24 |  0.021 % |
1.59/1.66	c |     38719 |      70     6230    43610 |     7169     4536     25 |  0.021 % |
2.39/2.50	c |     58180 |      70     6230    43610 |     7886     5988     24 |  0.021 % |
3.79/3.81	c |     87372 |      70     6230    43610 |     8674     7469     24 |  0.021 % |
5.79/5.80	c |    131161 |      70     6230    43610 |     9542     7730     25 |  0.021 % |
8.89/8.98	c |    196845 |      70     6230    43610 |    10496     6415     23 |  0.021 % |
13.78/13.80	c |    295371 |      70     6230    43610 |    11546    10188     25 |  0.021 % |
21.39/21.43	c |    443160 |      70     6230    43610 |    12700     7482     24 |  0.021 % |
33.28/33.36	c |    664843 |      70     6230    43610 |    13970    12727     24 |  0.021 % |
52.28/52.32	c |    997368 |      70     6230    43610 |    15367     9233     23 |  0.021 % |
81.37/81.46	c |   1496156 |      70     6230    43610 |    16904    15321     25 |  0.021 % |
127.35/127.49	c |   2244338 |      70     6230    43610 |    18595     9893     22 |  0.021 % |
200.34/200.42	c |   3366612 |      70     6230    43610 |    20454    14616     24 |  0.021 % |
314.51/314.61	c |   5050023 |      70     6230    43610 |    22500    18274     22 |  0.021 % |
495.67/495.88	c |   7575139 |      70     6230    43610 |    24750    17888     24 |  0.021 % |
776.20/776.40	c |  11362814 |      70     6230    43610 |    27225    19737     22 |  0.021 % |

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-1520082-1238261650/watcher-1520082-1238261650 -o /tmp/evaluation-result-1520082-1238261650/solver-1520082-1238261650 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520082-1238261650.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 10079
/proc/meminfo: memFree=795120/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=7468 CPUtime=0
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 216 0 0 0 0 0 0 0 20 0 1 0 1098830393 7647232 200 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 1867 200 63 219 0 1645 0

[startup+0.023596 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10079
/proc/meminfo: memFree=795120/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=7728 CPUtime=0.02
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 335 0 0 0 2 0 0 0 20 0 1 0 1098830393 7913472 319 1992294400 4194304 5092341 548682068848 18446744073709551615 4219912 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 1932 319 87 219 0 1710 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7728

[startup+0.102596 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10079
/proc/meminfo: memFree=795120/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=7728 CPUtime=0.09
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 335 0 0 0 9 0 0 0 20 0 1 0 1098830393 7913472 319 1992294400 4194304 5092341 548682068848 18446744073709551615 4219753 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 1932 319 87 219 0 1710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.301616 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10079
/proc/meminfo: memFree=795120/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=7876 CPUtime=0.29
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 637 0 0 0 29 0 0 0 22 0 1 0 1098830393 8065024 412 1992294400 4194304 5092341 548682068848 18446744073709551615 4241139 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 1969 412 100 219 0 1747 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7876

[startup+0.701657 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 10079
/proc/meminfo: memFree=795120/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=18292 CPUtime=0.69
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 1066 0 0 0 69 0 0 0 25 0 1 0 1098830393 18731008 841 1992294400 4194304 5092341 548682068848 18446744073709551615 4248408 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 4573 841 100 219 0 4351 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18292

[startup+1.50174 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10080
/proc/meminfo: memFree=792040/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=18292 CPUtime=1.49
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 1122 0 0 0 149 0 0 0 25 0 1 0 1098830393 18731008 897 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 4573 897 100 219 0 4351 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18292

[startup+3.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10080
/proc/meminfo: memFree=791656/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=18292 CPUtime=3.09
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 1210 0 0 0 309 0 0 0 25 0 1 0 1098830393 18731008 985 1992294400 4194304 5092341 548682068848 18446744073709551615 4240627 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 4573 985 100 219 0 4351 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18292

[startup+6.30122 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10080
/proc/meminfo: memFree=790824/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=18300 CPUtime=6.29
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 2404 0 0 0 628 1 0 0 25 0 1 0 1098830393 18739200 1180 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 4575 1180 100 219 0 4353 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18300

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10080
/proc/meminfo: memFree=789672/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=18300 CPUtime=12.69
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 2624 0 0 0 1268 1 0 0 25 0 1 0 1098830393 18739200 1400 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 4575 1400 100 219 0 4353 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18300

[startup+25.5022 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10080
/proc/meminfo: memFree=788392/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=18296 CPUtime=25.49
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 4203 0 0 0 2547 2 0 0 25 0 1 0 1098830393 18735104 1716 1992294400 4194304 5092341 548682068848 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 4574 1716 100 219 0 4352 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18296

[startup+51.1028 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10080
/proc/meminfo: memFree=785768/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=16572 CPUtime=51.08
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 6046 0 0 0 5105 3 0 0 25 0 1 0 1098830393 16969728 2384 1992294400 4194304 5092341 548682068848 18446744073709551615 4251365 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 4143 2384 100 219 0 3921 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16572

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10080
/proc/meminfo: memFree=783272/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=21828 CPUtime=102.27
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 6646 0 0 0 10224 3 0 0 25 0 1 0 1098830393 22351872 2984 1992294400 4194304 5092341 548682068848 18446744073709551615 4240650 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 5457 2984 100 219 0 5235 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 21828

[startup+162.303 s]
/proc/loadavg: 1.11 1.02 1.01 2/65 10080
/proc/meminfo: memFree=782760/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=21828 CPUtime=162.25
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 6774 0 0 0 16221 4 0 0 25 0 1 0 1098830393 22351872 3112 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 5457 3112 100 219 0 5235 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21828

[startup+222.302 s]
/proc/loadavg: 1.11 1.03 1.00 2/65 10080
/proc/meminfo: memFree=782056/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=21828 CPUtime=222.23
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 6956 0 0 0 22219 4 0 0 25 0 1 0 1098830393 22351872 3294 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 5457 3294 100 219 0 5235 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21828

[startup+282.302 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 10080
/proc/meminfo: memFree=781736/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=21828 CPUtime=282.22
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 7040 0 0 0 28218 4 0 0 25 0 1 0 1098830393 22351872 3378 1992294400 4194304 5092341 548682068848 18446744073709551615 4248095 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 5457 3378 100 219 0 5235 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 21828

[startup+342.302 s]
/proc/loadavg: 1.13 1.06 1.01 2/65 10080
/proc/meminfo: memFree=777896/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=27208 CPUtime=342.2
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 9044 0 0 0 34215 5 0 0 25 0 1 0 1098830393 27860992 4321 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 6802 4321 100 219 0 6580 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 27208

[startup+402.301 s]
/proc/loadavg: 1.05 1.05 1.00 2/65 10080
/proc/meminfo: memFree=777832/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=27208 CPUtime=402.19
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 9053 0 0 0 40213 6 0 0 25 0 1 0 1098830393 27860992 4330 1992294400 4194304 5092341 548682068848 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 6802 4330 100 219 0 6580 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 27208

[startup+462.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 10080
/proc/meminfo: memFree=777832/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=27208 CPUtime=462.17
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 9056 0 0 0 46211 6 0 0 25 0 1 0 1098830393 27860992 4333 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 6802 4333 100 219 0 6580 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 27208

[startup+522.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 10082
/proc/meminfo: memFree=777384/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=27208 CPUtime=522.16
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 9173 0 0 0 52210 6 0 0 25 0 1 0 1098830393 27860992 4450 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 6802 4450 100 219 0 6580 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 27208

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 10082
/proc/meminfo: memFree=777384/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=27208 CPUtime=582.14
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 9178 0 0 0 58208 6 0 0 25 0 1 0 1098830393 27860992 4455 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 6802 4455 100 219 0 6580 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 27208

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10082
/proc/meminfo: memFree=777192/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=27208 CPUtime=642.13
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 9212 0 0 0 64207 6 0 0 25 0 1 0 1098830393 27860992 4489 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 6802 4489 100 219 0 6580 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 27208

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 10082
/proc/meminfo: memFree=776680/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=27208 CPUtime=702.11
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 9362 0 0 0 70205 6 0 0 25 0 1 0 1098830393 27860992 4639 1992294400 4194304 5092341 548682068848 18446744073709551615 4252116 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 6802 4639 100 219 0 6580 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 27208

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10082
/proc/meminfo: memFree=775464/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=27208 CPUtime=762.1
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 9629 0 0 0 76203 7 0 0 25 0 1 0 1098830393 27860992 4906 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 6802 4906 100 219 0 6580 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 27208

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10082
/proc/meminfo: memFree=774824/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=27208 CPUtime=822.08
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 9785 0 0 0 82201 7 0 0 25 0 1 0 1098830393 27860992 5062 1992294400 4194304 5092341 548682068848 18446744073709551615 4268448 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 6802 5062 100 219 0 6580 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 27208

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10082
/proc/meminfo: memFree=774632/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=27208 CPUtime=882.07
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 9822 0 0 0 88200 7 0 0 25 0 1 0 1098830393 27860992 5099 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 6802 5099 100 219 0 6580 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 27208

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10082
/proc/meminfo: memFree=774632/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=27208 CPUtime=942.05
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 9823 0 0 0 94198 7 0 0 25 0 1 0 1098830393 27860992 5100 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 6802 5100 100 219 0 6580 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 27208

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10082
/proc/meminfo: memFree=774440/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=27208 CPUtime=1002.03
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 9883 0 0 0 100196 7 0 0 25 0 1 0 1098830393 27860992 5160 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 6802 5160 100 219 0 6580 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 27208

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10082
/proc/meminfo: memFree=774440/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=27208 CPUtime=1062.02
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 9883 0 0 0 106195 7 0 0 25 0 1 0 1098830393 27860992 5160 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 6802 5160 100 219 0 6580 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 27208

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10082
/proc/meminfo: memFree=774312/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=27208 CPUtime=1122.01
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 9916 0 0 0 112193 8 0 0 25 0 1 0 1098830393 27860992 5193 1992294400 4194304 5092341 548682068848 18446744073709551615 4268889 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 6802 5193 100 219 0 6580 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 27208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10082
/proc/meminfo: memFree=774312/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=27208 CPUtime=1181.99
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 9918 0 0 0 118191 8 0 0 25 0 1 0 1098830393 27860992 5195 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 6802 5195 100 219 0 6580 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 27208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10082
/proc/meminfo: memFree=771368/2055920 swapFree=4176444/4192956
[pid=10079] ppid=10077 vsize=32492 CPUtime=1200.09
/proc/10079/stat : 10079 (minisat) R 10077 10079 9740 0 -1 4194304 10646 0 0 0 120001 8 0 0 25 0 1 0 1098830393 33271808 5923 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/10079/statm: 8123 5923 100 219 0 7901 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 32492

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): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.088986
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 32492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10646
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= 909

runsolver used 1.17282 second user time and 3.20451 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-28 18:34:10
IDJOB=1520082
IDBENCH=70470
IDSOLVER=546
FILE ID=node27/1520082-1238261650
PBS_JOBID= 9060788
Free space on /tmp= 65600 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S2028777924-038.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520082-1238261650/watcher-1520082-1238261650 -o /tmp/evaluation-result-1520082-1238261650/solver-1520082-1238261650 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520082-1238261650.cnf

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

MD5SUM BENCH= fe3309ffe1b711047a9fc636f2702995
RANDOM SEED=937734540

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        795536 kB
Buffers:         81980 kB
Cached:        1080116 kB
SwapCached:       9544 kB
Active:         133976 kB
Inactive:      1039368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        795536 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          16844 kB
Slab:            72856 kB
Committed_AS:  2785244 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65600 MiB
End job on node27 at 2009-03-28 18:54:13