Trace number 1520072

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S289069074-070.cnf
MD5SUM6d110538c6795cd651a202a3fd6fda7d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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 % |
0.09/0.14	c |       475 |      70     6230    43610 |     2764      475     25 |  0.021 % |
0.09/0.15	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 % |
0.19/0.22	c |      3216 |      70     6230    43610 |     4046     3216     25 |  0.021 % |
0.19/0.29	c |      4924 |      70     6230    43610 |     4451     2886     24 |  0.021 % |
0.29/0.38	c |      7486 |      70     6230    43610 |     4896     3204     24 |  0.021 % |
0.49/0.53	c |     11330 |      70     6230    43610 |     5386     4585     25 |  0.021 % |
0.69/0.75	c |     17096 |      70     6230    43610 |     5924     4934     24 |  0.021 % |
1.09/1.11	c |     25745 |      70     6230    43610 |     6517     4649     24 |  0.021 % |
1.59/1.66	c |     38719 |      70     6230    43610 |     7169     4535     24 |  0.021 % |
2.49/2.51	c |     58180 |      70     6230    43610 |     7886     5995     24 |  0.021 % |
3.79/3.82	c |     87372 |      70     6230    43610 |     8674     7496     25 |  0.021 % |
5.79/5.83	c |    131161 |      70     6230    43610 |     9542     7753     25 |  0.021 % |
8.79/8.88	c |    196845 |      70     6230    43610 |    10496     6422     24 |  0.021 % |
13.78/13.89	c |    295371 |      70     6230    43610 |    11546    10198     25 |  0.021 % |
21.39/21.40	c |    443160 |      70     6230    43610 |    12700     7488     24 |  0.021 % |
33.38/33.42	c |    664843 |      70     6230    43610 |    13970     6381     24 |  0.021 % |
51.87/51.93	c |    997368 |      70     6230    43610 |    15367     9871     23 |  0.021 % |
80.86/80.92	c |   1496156 |      70     6230    43610 |    16904     8213     24 |  0.021 % |
126.15/126.28	c |   2244338 |      70     6230    43610 |    18595    11294     23 |  0.021 % |
198.82/198.97	c |   3366612 |      70     6230    43610 |    20454    16000     24 |  0.021 % |
313.29/313.48	c |   5050023 |      70     6230    43610 |    22500    19658     23 |  0.021 % |
495.12/495.30	c |   7575139 |      70     6230    43610 |    24750    19196     23 |  0.021 % |
776.42/776.80	c |  11362814 |      70     6230    43610 |    27225    18625     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-1520072-1238260649/watcher-1520072-1238260649 -o /tmp/evaluation-result-1520072-1238260649/solver-1520072-1238260649 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520072-1238260649.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: 0.91 0.97 0.99 3/64 25847
/proc/meminfo: memFree=1364016/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=7468 CPUtime=0
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1098731610 7647232 198 1992294400 4194304 5092341 548682068848 18446744073709551615 4515195 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 1867 199 63 219 0 1645 0

[startup+0.0182589 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25847
/proc/meminfo: memFree=1364016/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=7728 CPUtime=0.01
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 336 0 0 0 1 0 0 0 18 0 1 0 1098731610 7913472 320 1992294400 4194304 5092341 548682068848 18446744073709551615 4219729 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 1932 320 87 219 0 1710 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7728

[startup+0.101264 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25847
/proc/meminfo: memFree=1364016/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=7728 CPUtime=0.09
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 336 0 0 0 9 0 0 0 18 0 1 0 1098731610 7913472 320 1992294400 4194304 5092341 548682068848 18446744073709551615 4219798 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 1932 320 87 219 0 1710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.301302 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25847
/proc/meminfo: memFree=1364016/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=7884 CPUtime=0.29
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 652 0 0 0 29 0 0 0 19 0 1 0 1098731610 8073216 424 1992294400 4194304 5092341 548682068848 18446744073709551615 4241082 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 1971 424 100 219 0 1749 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7884

[startup+0.701379 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25847
/proc/meminfo: memFree=1364016/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=18304 CPUtime=0.69
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 1074 0 0 0 69 0 0 0 22 0 1 0 1098731610 18743296 846 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 4576 846 100 219 0 4354 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18304

[startup+1.50153 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1360872/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=18304 CPUtime=1.49
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 1128 0 0 0 149 0 0 0 25 0 1 0 1098731610 18743296 900 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 4576 900 100 219 0 4354 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18304

[startup+3.10184 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1360488/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=18304 CPUtime=3.09
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 1219 0 0 0 309 0 0 0 25 0 1 0 1098731610 18743296 991 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 4576 991 100 219 0 4354 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18304

[startup+6.30145 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1359656/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=18304 CPUtime=6.29
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 1399 0 0 0 629 0 0 0 25 0 1 0 1098731610 18743296 1171 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 4576 1171 100 219 0 4354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18304

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1358568/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=18304 CPUtime=12.69
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 1602 0 0 0 1269 0 0 0 25 0 1 0 1098731610 18743296 1374 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 4576 1374 100 219 0 4354 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18304

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1357096/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=18304 CPUtime=25.48
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 2627 0 0 0 2547 1 0 0 25 0 1 0 1098731610 18743296 1736 1992294400 4194304 5092341 548682068848 18446744073709551615 4250061 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 4576 1736 100 219 0 4354 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18304

[startup+51.101 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1356264/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=18304 CPUtime=51.07
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 2849 0 0 0 5106 1 0 0 25 0 1 0 1098731610 18743296 1958 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 4576 1958 100 219 0 4354 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18304

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1354280/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=18304 CPUtime=102.26
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 3321 0 0 0 10224 2 0 0 25 0 1 0 1098731610 18743296 2430 1992294400 4194304 5092341 548682068848 18446744073709551615 4252253 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 4576 2430 100 219 0 4354 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18304

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1351592/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=23556 CPUtime=162.23
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 3989 0 0 0 16221 2 0 0 25 0 1 0 1098731610 24121344 3098 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 5889 3098 100 219 0 5667 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23556

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1351144/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=23556 CPUtime=222.21
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 4094 0 0 0 22219 2 0 0 25 0 1 0 1098731610 24121344 3203 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 5889 3203 100 219 0 5667 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23556

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1350888/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=23556 CPUtime=282.19
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 4159 0 0 0 28216 3 0 0 25 0 1 0 1098731610 24121344 3268 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 5889 3268 100 219 0 5667 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23556

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1348840/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=23556 CPUtime=342.17
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 4668 0 0 0 34213 4 0 0 25 0 1 0 1098731610 24121344 3777 1992294400 4194304 5092341 548682068848 18446744073709551615 4249026 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 5889 3777 100 219 0 5667 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23556

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1348776/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=23556 CPUtime=402.15
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 4673 0 0 0 40211 4 0 0 25 0 1 0 1098731610 24121344 3782 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 5889 3782 100 219 0 5667 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 23556

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1348392/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=23556 CPUtime=462.13
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 4771 0 0 0 46209 4 0 0 25 0 1 0 1098731610 24121344 3880 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 5889 3880 100 219 0 5667 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 23556

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1347624/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=23556 CPUtime=522.11
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 4968 0 0 0 52207 4 0 0 25 0 1 0 1098731610 24121344 4077 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 5889 4077 100 219 0 5667 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 23556

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1347432/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=23556 CPUtime=582.1
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 5015 0 0 0 58205 5 0 0 25 0 1 0 1098731610 24121344 4124 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 5889 4124 100 219 0 5667 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 23556

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1344360/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=28844 CPUtime=642.07
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 5771 0 0 0 64202 5 0 0 25 0 1 0 1098731610 29536256 4880 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 7211 4880 100 219 0 6989 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 28844

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1344232/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=28844 CPUtime=702.05
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 5786 0 0 0 70199 6 0 0 25 0 1 0 1098731610 29536256 4895 1992294400 4194304 5092341 548682068848 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 7211 4895 100 219 0 6989 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 28844

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1344168/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=28844 CPUtime=762.03
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 5796 0 0 0 76197 6 0 0 25 0 1 0 1098731610 29536256 4905 1992294400 4194304 5092341 548682068848 18446744073709551615 4261815 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 7211 4905 100 219 0 6989 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 28844

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1343656/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=28844 CPUtime=822.01
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 5926 0 0 0 82194 7 0 0 25 0 1 0 1098731610 29536256 5035 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 7211 5035 100 219 0 6989 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 28844

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1343592/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=28844 CPUtime=881.99
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 5951 0 0 0 88192 7 0 0 25 0 1 0 1098731610 29536256 5060 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 7211 5060 100 219 0 6989 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 28844

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1343528/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=28844 CPUtime=941.97
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 5970 0 0 0 94190 7 0 0 25 0 1 0 1098731610 29536256 5079 1992294400 4194304 5092341 548682068848 18446744073709551615 4240999 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 7211 5079 100 219 0 6989 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 28844

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1343144/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=28844 CPUtime=1001.94
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 6062 0 0 0 100187 7 0 0 25 0 1 0 1098731610 29536256 5171 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 7211 5171 100 219 0 6989 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 28844

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1343144/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=28844 CPUtime=1061.93
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 6067 0 0 0 106185 8 0 0 25 0 1 0 1098731610 29536256 5176 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 7211 5176 100 219 0 6989 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 28844

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1342952/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=28844 CPUtime=1121.91
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 6095 0 0 0 112183 8 0 0 25 0 1 0 1098731610 29536256 5204 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 7211 5204 100 219 0 6989 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 28844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1342696/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=28844 CPUtime=1181.89
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 6162 0 0 0 118181 8 0 0 25 0 1 0 1098731610 29536256 5271 1992294400 4194304 5092341 548682068848 18446744073709551615 4252535 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 7211 5271 100 219 0 6989 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 28844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1342568/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=28844 CPUtime=1200.08
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 6188 0 0 0 120000 8 0 0 25 0 1 0 1098731610 29536256 5297 1992294400 4194304 5092341 548682068848 18446744073709551615 4262094 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 7211 5297 100 219 0 6989 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28844

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25848
/proc/meminfo: memFree=1342568/2055920 swapFree=4179868/4192956
[pid=25847] ppid=25845 vsize=28844 CPUtime=1200.08
/proc/25847/stat : 25847 (minisat) R 25845 25847 25565 0 -1 4194304 6188 0 0 0 120000 8 0 0 25 0 1 0 1098731610 29536256 5297 1992294400 4194304 5092341 548682068848 18446744073709551615 4262094 0 0 4096 3 0 0 0 17 1 0 0
/proc/25847/statm: 7211 5297 100 219 0 6989 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28844

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.01
CPU system time (s): 0.089986
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 28844

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= 6188
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= 1512

runsolver used 0.935857 second user time and 2.41663 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-28 18:17:29
IDJOB=1520072
IDBENCH=70465
IDSOLVER=546
FILE ID=node5/1520072-1238260649
PBS_JOBID= 9060762
Free space on /tmp= 66096 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S289069074-070.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520072-1238260649/watcher-1520072-1238260649 -o /tmp/evaluation-result-1520072-1238260649/solver-1520072-1238260649 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520072-1238260649.cnf

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

MD5SUM BENCH= 6d110538c6795cd651a202a3fd6fda7d
RANDOM SEED=2063042877

node5.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		: 3000.263
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		: 3000.263
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:       1364432 kB
Buffers:         83952 kB
Cached:         505056 kB
SwapCached:       7012 kB
Active:          42560 kB
Inactive:       554932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1364432 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          14216 kB
Slab:            79968 kB
Committed_AS:  2770992 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-28 18:37:32