Trace number 1520152

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1794178048-059.cnf
MD5SUMf50dda60e1e45f85b822b6ad12182f2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076988
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     26 |  0.021 % |
0.09/0.15	c |       475 |      70     6230    43610 |     2764      475     26 |  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 % |
0.09/0.19	c |      2077 |      70     6230    43610 |     3678     2077     25 |  0.021 % |
0.19/0.23	c |      3216 |      70     6230    43610 |     4046     3216     24 |  0.021 % |
0.19/0.29	c |      4924 |      70     6230    43610 |     4451     2881     24 |  0.021 % |
0.29/0.39	c |      7486 |      70     6230    43610 |     4896     3201     24 |  0.021 % |
0.49/0.54	c |     11330 |      70     6230    43610 |     5386     4579     24 |  0.021 % |
0.69/0.76	c |     17096 |      70     6230    43610 |     5924     4926     25 |  0.021 % |
1.09/1.13	c |     25745 |      70     6230    43610 |     6517     4644     24 |  0.021 % |
1.58/1.67	c |     38719 |      70     6230    43610 |     7169     4535     24 |  0.021 % |
2.48/2.52	c |     58180 |      70     6230    43610 |     7886     5990     25 |  0.021 % |
3.78/3.80	c |     87372 |      70     6230    43610 |     8674     7457     24 |  0.021 % |
5.79/5.83	c |    131161 |      70     6230    43610 |     9542     7725     25 |  0.021 % |
8.99/9.00	c |    196845 |      70     6230    43610 |    10496     6415     24 |  0.021 % |
13.88/13.93	c |    295371 |      70     6230    43610 |    11546    10180     25 |  0.021 % |
21.38/21.42	c |    443160 |      70     6230    43610 |    12700     7479     24 |  0.021 % |
33.28/33.33	c |    664843 |      70     6230    43610 |    13970     6379     24 |  0.021 % |
51.77/51.85	c |    997368 |      70     6230    43610 |    15367     9860     22 |  0.021 % |
81.26/81.34	c |   1496156 |      70     6230    43610 |    16904     8198     24 |  0.021 % |
127.45/127.52	c |   2244338 |      70     6230    43610 |    18595    11214     23 |  0.021 % |
200.13/200.27	c |   3366612 |      70     6230    43610 |    20454    15899     25 |  0.021 % |
314.39/314.58	c |   5050023 |      70     6230    43610 |    22500    19543     23 |  0.021 % |
497.35/497.56	c |   7575139 |      70     6230    43610 |    24750    18817     23 |  0.021 % |
777.87/778.15	c |  11362814 |      70     6230    43610 |    27225    20262     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-1520152-1238268208/watcher-1520152-1238268208 -o /tmp/evaluation-result-1520152-1238268208/solver-1520152-1238268208 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520152-1238268208.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: 0.92 0.98 0.99 3/66 29631
/proc/meminfo: memFree=982048/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=7468 CPUtime=0
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 1099483751 7647232 200 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 1867 201 63 219 0 1645 0

[startup+0.101024 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 29631
/proc/meminfo: memFree=982048/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=7728 CPUtime=0.09
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 335 0 0 0 9 0 0 0 18 0 1 0 1099483751 7913472 319 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 1932 319 87 219 0 1710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.202037 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 29631
/proc/meminfo: memFree=982048/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=7728 CPUtime=0.19
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 458 0 0 0 19 0 0 0 18 0 1 0 1099483751 7913472 387 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 1932 387 100 219 0 1710 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7728

[startup+0.302049 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 29631
/proc/meminfo: memFree=982048/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=7876 CPUtime=0.29
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 646 0 0 0 29 0 0 0 19 0 1 0 1099483751 8065024 420 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 1969 420 100 219 0 1747 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7876

[startup+0.702101 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 29631
/proc/meminfo: memFree=982048/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=18312 CPUtime=0.69
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 1072 0 0 0 69 0 0 0 23 0 1 0 1099483751 18751488 846 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 4578 846 100 219 0 4356 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18312

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 29632
/proc/meminfo: memFree=979096/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=18320 CPUtime=1.48
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 1506 0 0 0 148 0 0 0 25 0 1 0 1099483751 18759680 907 1992294400 4194304 5092341 548682068848 18446744073709551615 4261571 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 4580 907 100 219 0 4358 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18320

[startup+3.10141 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 29632
/proc/meminfo: memFree=978520/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=18320 CPUtime=3.08
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 1581 0 0 0 308 0 0 0 25 0 1 0 1099483751 18759680 982 1992294400 4194304 5092341 548682068848 18446744073709551615 4240624 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 4580 982 100 219 0 4358 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18320

[startup+6.30183 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 29632
/proc/meminfo: memFree=977688/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=18320 CPUtime=6.29
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 1764 0 0 0 628 1 0 0 25 0 1 0 1099483751 18759680 1165 1992294400 4194304 5092341 548682068848 18446744073709551615 4240652 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 4580 1165 100 219 0 4358 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18320

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 29632
/proc/meminfo: memFree=976608/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=18320 CPUtime=12.68
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 1984 0 0 0 1267 1 0 0 25 0 1 0 1099483751 18759680 1385 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 4580 1385 100 219 0 4358 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18320

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 29632
/proc/meminfo: memFree=975456/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=18336 CPUtime=25.47
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 2989 0 0 0 2546 1 0 0 25 0 1 0 1099483751 18776064 1695 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 4584 1695 100 219 0 4362 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18336

[startup+51.1016 s]
/proc/loadavg: 1.03 1.00 1.00 2/67 29632
/proc/meminfo: memFree=974304/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=18352 CPUtime=51.07
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 4066 0 0 0 5105 2 0 0 25 0 1 0 1099483751 18792448 1988 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 4588 1988 100 219 0 4366 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18352

[startup+102.301 s]
/proc/loadavg: 1.09 1.02 1.00 2/67 29632
/proc/meminfo: memFree=972576/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=18352 CPUtime=102.26
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 4471 0 0 0 10223 3 0 0 25 0 1 0 1099483751 18792448 2393 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 4588 2393 100 219 0 4366 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18352

[startup+162.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/67 29632
/proc/meminfo: memFree=969504/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=23732 CPUtime=162.24
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 6166 0 0 0 16220 4 0 0 25 0 1 0 1099483751 24301568 3162 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 5933 3162 100 219 0 5711 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23732

[startup+222.306 s]
/proc/loadavg: 1.03 1.02 1.00 2/67 29632
/proc/meminfo: memFree=969056/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=23732 CPUtime=222.23
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 6266 0 0 0 22218 5 0 0 25 0 1 0 1099483751 24301568 3262 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 5933 3262 100 219 0 5711 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23732

[startup+282.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/67 29632
/proc/meminfo: memFree=968864/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=23732 CPUtime=282.2
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 6315 0 0 0 28215 5 0 0 25 0 1 0 1099483751 24301568 3311 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 5933 3311 100 219 0 5711 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23732

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 29632
/proc/meminfo: memFree=967392/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=23732 CPUtime=342.18
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 6673 0 0 0 34213 5 0 0 25 0 1 0 1099483751 24301568 3669 1992294400 4194304 5092341 548682068848 18446744073709551615 4268864 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 5933 3669 100 219 0 5711 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 23732

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29632
/proc/meminfo: memFree=967200/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=23732 CPUtime=402.17
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 6714 0 0 0 40212 5 0 0 25 0 1 0 1099483751 24301568 3710 1992294400 4194304 5092341 548682068848 18446744073709551615 4240676 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 5933 3710 100 219 0 5711 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 23732

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29632
/proc/meminfo: memFree=966752/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=23732 CPUtime=462.16
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 6834 0 0 0 46210 6 0 0 25 0 1 0 1099483751 24301568 3830 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 5933 3830 100 219 0 5711 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 23732

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29632
/proc/meminfo: memFree=965408/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=23732 CPUtime=522.14
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 7175 0 0 0 52208 6 0 0 25 0 1 0 1099483751 24301568 4171 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 5933 4171 100 219 0 5711 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 23732

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29632
/proc/meminfo: memFree=965088/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=23920 CPUtime=582.12
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 7236 0 0 0 58206 6 0 0 25 0 1 0 1099483751 24494080 4232 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 5980 4232 100 219 0 5758 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 23920

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29632
/proc/meminfo: memFree=962144/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=29204 CPUtime=642.1
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 7965 0 0 0 64203 7 0 0 25 0 1 0 1099483751 29904896 4961 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 7301 4961 100 219 0 7079 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 29204

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29632
/proc/meminfo: memFree=962080/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=29204 CPUtime=702.08
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 7975 0 0 0 70201 7 0 0 25 0 1 0 1099483751 29904896 4971 1992294400 4194304 5092341 548682068848 18446744073709551615 4252116 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 7301 4971 100 219 0 7079 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 29204

[startup+762.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29632
/proc/meminfo: memFree=961952/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=29204 CPUtime=762.08
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 7995 0 0 0 76200 8 0 0 25 0 1 0 1099483751 29904896 4991 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 7301 4991 100 219 0 7079 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 29204

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29632
/proc/meminfo: memFree=961376/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=29204 CPUtime=822.05
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 8130 0 0 0 82197 8 0 0 25 0 1 0 1099483751 29904896 5126 1992294400 4194304 5092341 548682068848 18446744073709551615 4241392 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 7301 5126 100 219 0 7079 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 29204

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29632
/proc/meminfo: memFree=961440/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=29204 CPUtime=882.04
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 8132 0 0 0 88196 8 0 0 25 0 1 0 1099483751 29904896 5128 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 7301 5128 100 219 0 7079 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 29204

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29632
/proc/meminfo: memFree=961376/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=29204 CPUtime=942.01
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 8134 0 0 0 94193 8 0 0 25 0 1 0 1099483751 29904896 5130 1992294400 4194304 5092341 548682068848 18446744073709551615 4241439 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 7301 5130 100 219 0 7079 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 29204

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29632
/proc/meminfo: memFree=961312/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=29204 CPUtime=1002
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 8145 0 0 0 100191 9 0 0 25 0 1 0 1099483751 29904896 5141 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 7301 5141 100 219 0 7079 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 29204

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29632
/proc/meminfo: memFree=961312/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=29204 CPUtime=1061.98
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 8152 0 0 0 106189 9 0 0 25 0 1 0 1099483751 29904896 5148 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 7301 5148 100 219 0 7079 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 29204

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29632
/proc/meminfo: memFree=961248/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=29204 CPUtime=1121.97
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 8156 0 0 0 112188 9 0 0 25 0 1 0 1099483751 29904896 5152 1992294400 4194304 5092341 548682068848 18446744073709551615 4268465 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 7301 5152 100 219 0 7079 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 29204

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29632
/proc/meminfo: memFree=961056/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=29204 CPUtime=1181.95
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 8204 0 0 0 118186 9 0 0 25 0 1 0 1099483751 29904896 5200 1992294400 4194304 5092341 548682068848 18446744073709551615 4240608 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 7301 5200 100 219 0 7079 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 29204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29632
/proc/meminfo: memFree=960864/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=29204 CPUtime=1200.05
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 8242 0 0 0 119996 9 0 0 25 0 1 0 1099483751 29904896 5238 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 7301 5238 100 219 0 7079 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 29204

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 29632
/proc/meminfo: memFree=960864/2055920 swapFree=4176412/4192956
[pid=29631] ppid=29629 vsize=29204 CPUtime=1200.05
/proc/29631/stat : 29631 (minisat) R 29629 29631 29594 0 -1 4194304 8242 0 0 0 119996 9 0 0 25 0 1 0 1099483751 29904896 5238 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29631/statm: 7301 5238 100 219 0 7079 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 29204

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.099984
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 29204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8242
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= 2546

runsolver used 1.3378 second user time and 3.04154 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-28 20:23:28
IDJOB=1520152
IDBENCH=70505
IDSOLVER=546
FILE ID=node40/1520152-1238268208
PBS_JOBID= 9060903
Free space on /tmp= 63504 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1794178048-059.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520152-1238268208/watcher-1520152-1238268208 -o /tmp/evaluation-result-1520152-1238268208/solver-1520152-1238268208 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520152-1238268208.cnf

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

MD5SUM BENCH= f50dda60e1e45f85b822b6ad12182f2a
RANDOM SEED=439684002

node40.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		: 3000.232
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		: 3000.232
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:        982464 kB
Buffers:         77572 kB
Cached:         900708 kB
SwapCached:       9624 kB
Active:         120724 kB
Inactive:       868720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        982464 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1140 kB
Writeback:           0 kB
Mapped:          16988 kB
Slab:            69856 kB
Committed_AS:  2667812 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-28 20:43:31