Trace number 1520156

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/70/
unif-k7-r89-v70-c6230-S834811574-084.cnf
MD5SUMf47b98142bda69eb96f4457b8b3ad814
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.237963
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     25 |  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     25 |  0.021 % |
0.09/0.16	c |       812 |      70     6230    43610 |     3040      812     25 |  0.021 % |
0.09/0.17	c |      1318 |      70     6230    43610 |     3344     1318     25 |  0.021 % |
0.09/0.20	c |      2077 |      70     6230    43610 |     3678     2077     25 |  0.021 % |
0.19/0.23	c |      3216 |      70     6230    43610 |     4046     3216     25 |  0.021 % |
0.29/0.30	c |      4924 |      70     6230    43610 |     4451     2883     24 |  0.021 % |
0.29/0.39	c |      7486 |      70     6230    43610 |     4896     3201     24 |  0.021 % |
0.49/0.55	c |     11330 |      70     6230    43610 |     5386     4582     24 |  0.021 % |
0.69/0.77	c |     17096 |      70     6230    43610 |     5924     4927     24 |  0.021 % |
1.10/1.11	c |     25745 |      70     6230    43610 |     6517     4656     24 |  0.021 % |
1.59/1.65	c |     38719 |      70     6230    43610 |     7169     4526     24 |  0.021 % |
2.39/2.47	c |     58180 |      70     6230    43610 |     7886     5989     24 |  0.021 % |
3.69/3.73	c |     87372 |      70     6230    43610 |     8674     7473     24 |  0.021 % |
5.69/5.72	c |    131161 |      70     6230    43610 |     9542     7732     24 |  0.021 % |
8.79/8.83	c |    196845 |      70     6230    43610 |    10496     6424     23 |  0.021 % |
13.68/13.74	c |    295371 |      70     6230    43610 |    11546    10199     24 |  0.021 % |
21.18/21.29	c |    443160 |      70     6230    43610 |    12700     7501     24 |  0.021 % |
33.38/33.40	c |    664843 |      70     6230    43610 |    13970    12724     24 |  0.021 % |
52.07/52.18	c |    997368 |      70     6230    43610 |    15367     9202     23 |  0.021 % |
81.27/81.40	c |   1496156 |      70     6230    43610 |    16904    15282     25 |  0.021 % |
127.57/127.62	c |   2244338 |      70     6230    43610 |    18595     9834     23 |  0.021 % |
200.54/200.63	c |   3366612 |      70     6230    43610 |    20454    14558     24 |  0.021 % |
315.71/315.82	c |   5050023 |      70     6230    43610 |    22500    18133     23 |  0.021 % |
497.36/497.52	c |   7575139 |      70     6230    43610 |    24750    17963     23 |  0.021 % |
778.79/779.05	c |  11362814 |      70     6230    43610 |    27225    19635     23 |  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-1520156-1238268607/watcher-1520156-1238268607 -o /tmp/evaluation-result-1520156-1238268607/solver-1520156-1238268607 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520156-1238268607.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 1.00 3/64 19782
/proc/meminfo: memFree=828208/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=7468 CPUtime=0
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1099523880 7647232 198 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 1867 198 63 219 0 1645 0

[startup+0.012612 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19782
/proc/meminfo: memFree=828208/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=7728 CPUtime=0.01
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 334 0 0 0 1 0 0 0 18 0 1 0 1099523880 7913472 318 1992294400 4194304 5092341 548682068848 18446744073709551615 4219745 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 1932 318 87 219 0 1710 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7728

[startup+0.101622 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19782
/proc/meminfo: memFree=828208/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=7728 CPUtime=0.09
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 334 0 0 0 9 0 0 0 18 0 1 0 1099523880 7913472 318 1992294400 4194304 5092341 548682068848 18446744073709551615 4219446 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 1932 318 87 219 0 1710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.301643 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19782
/proc/meminfo: memFree=828208/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=7880 CPUtime=0.29
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 644 0 0 0 29 0 0 0 19 0 1 0 1099523880 8069120 417 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 1970 417 100 219 0 1748 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7880

[startup+0.701687 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19782
/proc/meminfo: memFree=828208/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=18328 CPUtime=0.69
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 1075 0 0 0 69 0 0 0 22 0 1 0 1099523880 18767872 848 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 4582 848 100 219 0 4360 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18328

[startup+1.50177 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19783
/proc/meminfo: memFree=825000/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=18328 CPUtime=1.49
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 1133 0 0 0 149 0 0 0 25 0 1 0 1099523880 18767872 906 1992294400 4194304 5092341 548682068848 18446744073709551615 4244337 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 4582 906 100 219 0 4360 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18328

[startup+3.10195 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19783
/proc/meminfo: memFree=824680/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=18328 CPUtime=3.09
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 1209 0 0 0 309 0 0 0 25 0 1 0 1099523880 18767872 982 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 4582 982 100 219 0 4360 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18328

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19783
/proc/meminfo: memFree=823912/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=18328 CPUtime=6.29
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 1395 0 0 0 629 0 0 0 25 0 1 0 1099523880 18767872 1168 1992294400 4194304 5092341 548682068848 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 4582 1168 100 219 0 4360 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18328

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19783
/proc/meminfo: memFree=822888/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=18328 CPUtime=12.69
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 1591 0 0 0 1269 0 0 0 25 0 1 0 1099523880 18767872 1364 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 4582 1364 100 219 0 4360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18328

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19783
/proc/meminfo: memFree=821416/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=18348 CPUtime=25.48
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 2631 0 0 0 2547 1 0 0 25 0 1 0 1099523880 18788352 1717 1992294400 4194304 5092341 548682068848 18446744073709551615 4244133 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 4587 1717 100 219 0 4365 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18348

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19783
/proc/meminfo: memFree=820456/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=18348 CPUtime=51.07
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 2895 0 0 0 5106 1 0 0 25 0 1 0 1099523880 18788352 1981 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 4587 1981 100 219 0 4365 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18348

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19783
/proc/meminfo: memFree=818600/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=18348 CPUtime=102.27
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 3321 0 0 0 10225 2 0 0 25 0 1 0 1099523880 18788352 2407 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 4587 2407 100 219 0 4365 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18348

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19783
/proc/meminfo: memFree=815656/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=23696 CPUtime=162.25
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 4943 0 0 0 16222 3 0 0 25 0 1 0 1099523880 24264704 3137 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 5924 3137 100 219 0 5702 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23696

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19783
/proc/meminfo: memFree=815272/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=23696 CPUtime=222.23
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 5044 0 0 0 22220 3 0 0 25 0 1 0 1099523880 24264704 3238 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 5924 3238 100 219 0 5702 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23696

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19783
/proc/meminfo: memFree=815016/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=23696 CPUtime=282.22
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 5118 0 0 0 28218 4 0 0 25 0 1 0 1099523880 24264704 3312 1992294400 4194304 5092341 548682068848 18446744073709551615 4265876 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 5924 3312 100 219 0 5702 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23696

[startup+342.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 19783
/proc/meminfo: memFree=813096/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=23696 CPUtime=342.2
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 5584 0 0 0 34216 4 0 0 25 0 1 0 1099523880 24264704 3778 1992294400 4194304 5092341 548682068848 18446744073709551615 4261446 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 5924 3778 100 219 0 5702 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23696

[startup+402.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 19783
/proc/meminfo: memFree=812776/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=23728 CPUtime=402.19
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 6851 0 0 0 40214 5 0 0 25 0 1 0 1099523880 24297472 3848 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 5932 3848 100 219 0 5710 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 23728

[startup+462.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 19783
/proc/meminfo: memFree=812136/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=23728 CPUtime=462.17
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 7006 0 0 0 46212 5 0 0 25 0 1 0 1099523880 24297472 4003 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 5932 4003 100 219 0 5710 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23728

[startup+522.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 19783
/proc/meminfo: memFree=811112/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=24104 CPUtime=522.15
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 8540 0 0 0 52210 5 0 0 25 0 1 0 1099523880 24682496 4276 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 6026 4276 100 219 0 5804 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 24104

[startup+582.302 s]
/proc/loadavg: 1.13 1.06 1.01 2/65 19783
/proc/meminfo: memFree=810984/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=24104 CPUtime=582.14
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 8563 0 0 0 58208 6 0 0 25 0 1 0 1099523880 24682496 4299 1992294400 4194304 5092341 548682068848 18446744073709551615 4268697 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 6026 4299 100 219 0 5804 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 24104

[startup+642.302 s]
/proc/loadavg: 1.21 1.09 1.02 2/65 19783
/proc/meminfo: memFree=808168/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=29296 CPUtime=642.13
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 9264 0 0 0 64207 6 0 0 25 0 1 0 1099523880 29999104 5000 1992294400 4194304 5092341 548682068848 18446744073709551615 4252256 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 7324 5000 100 219 0 7102 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 29296

[startup+702.301 s]
/proc/loadavg: 1.08 1.07 1.01 2/65 19783
/proc/meminfo: memFree=808168/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=29296 CPUtime=702.11
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 9271 0 0 0 70205 6 0 0 25 0 1 0 1099523880 29999104 5007 1992294400 4194304 5092341 548682068848 18446744073709551615 4251470 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 7324 5007 100 219 0 7102 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 29296

[startup+762.306 s]
/proc/loadavg: 1.03 1.05 1.00 2/65 19783
/proc/meminfo: memFree=808040/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=29296 CPUtime=762.09
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 9287 0 0 0 76203 6 0 0 25 0 1 0 1099523880 29999104 5023 1992294400 4194304 5092341 548682068848 18446744073709551615 4240983 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 7324 5023 100 219 0 7102 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 29296

[startup+822.301 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 19783
/proc/meminfo: memFree=807528/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=29296 CPUtime=822.08
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 9420 0 0 0 82201 7 0 0 25 0 1 0 1099523880 29999104 5156 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 7324 5156 100 219 0 7102 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 29296

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 19783
/proc/meminfo: memFree=807464/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=29296 CPUtime=882.06
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 9433 0 0 0 88199 7 0 0 25 0 1 0 1099523880 29999104 5169 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 7324 5169 100 219 0 7102 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 29296

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19783
/proc/meminfo: memFree=807464/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=29296 CPUtime=942.04
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 9435 0 0 0 94197 7 0 0 25 0 1 0 1099523880 29999104 5171 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 7324 5171 100 219 0 7102 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 29296

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19783
/proc/meminfo: memFree=807464/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=29296 CPUtime=1002.03
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 9435 0 0 0 100195 8 0 0 25 0 1 0 1099523880 29999104 5171 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 7324 5171 100 219 0 7102 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 29296

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19783
/proc/meminfo: memFree=807464/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=29296 CPUtime=1062.01
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 9437 0 0 0 106193 8 0 0 25 0 1 0 1099523880 29999104 5173 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 7324 5173 100 219 0 7102 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 29296

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19783
/proc/meminfo: memFree=807528/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=29296 CPUtime=1122
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 9440 0 0 0 112192 8 0 0 25 0 1 0 1099523880 29999104 5176 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 7324 5176 100 219 0 7102 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 29296

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19783
/proc/meminfo: memFree=807464/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=29296 CPUtime=1181.98
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 9446 0 0 0 118190 8 0 0 25 0 1 0 1099523880 29999104 5182 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 7324 5182 100 219 0 7102 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 29296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19783
/proc/meminfo: memFree=807144/2055920 swapFree=4172472/4192956
[pid=19782] ppid=19780 vsize=29296 CPUtime=1200.08
/proc/19782/stat : 19782 (minisat) R 19780 19782 19715 0 -1 4194304 9520 0 0 0 120000 8 0 0 25 0 1 0 1099523880 29999104 5256 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/19782/statm: 7324 5256 100 219 0 7102 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 29296

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): 1200.01
CPU system time (s): 0.089986
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 29296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9520
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= 791

runsolver used 0.895863 second user time and 2.57461 second system time

The end

Launcher Data 

Begin job on node37 at 2009-03-28 20:30:07
IDJOB=1520156
IDBENCH=70507
IDSOLVER=546
FILE ID=node37/1520156-1238268607
PBS_JOBID= 9060846
Free space on /tmp= 66424 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S834811574-084.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520156-1238268607/watcher-1520156-1238268607 -o /tmp/evaluation-result-1520156-1238268607/solver-1520156-1238268607 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520156-1238268607.cnf

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

MD5SUM BENCH= f47b98142bda69eb96f4457b8b3ad814
RANDOM SEED=1545857351

node37.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		: 3000.213
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		: 3000.213
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:        828688 kB
Buffers:        104340 kB
Cached:        1015288 kB
SwapCached:      14544 kB
Active:         328744 kB
Inactive:       806896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        828688 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          18744 kB
Slab:            77748 kB
Committed_AS:  2804764 kB
PageTables:       1384 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= 66424 MiB
End job on node37 at 2009-03-28 20:50:09