Trace number 1519612

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 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1549575664-035.cnf
MD5SUM88d4611d108004ec1f24e3826a831460
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

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 |                                                                             |
0.00/0.02	c |  Number of variables:           220                                         |
0.00/0.02	c |  Number of clauses:           18700                                         |
0.00/0.03	c |  Parse time:                   0.03 s                                       |
0.39/0.48	c |  Simplification time:          0.45 s                                       |
0.39/0.48	c |                                                                             |
0.39/0.48	c ============================[ Search Statistics ]==============================
0.39/0.48	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.48	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.48	c ===============================================================================
0.39/0.49	c |       100 |     220    18700   130900 |     6856      100     67 |  0.002 % |
0.49/0.50	c |       250 |     220    18700   130900 |     7542      250     64 |  0.002 % |
0.49/0.52	c |       475 |     220    18700   130900 |     8296      475     63 |  0.002 % |
0.49/0.54	c |       812 |     220    18700   130900 |     9126      812     62 |  0.002 % |
0.49/0.57	c |      1318 |     220    18700   130900 |    10038     1318     63 |  0.002 % |
0.59/0.61	c |      2077 |     220    18700   130900 |    11042     2077     62 |  0.002 % |
0.59/0.68	c |      3216 |     220    18700   130900 |    12147     3216     63 |  0.002 % |
0.69/0.79	c |      4924 |     220    18700   130900 |    13361     4924     62 |  0.002 % |
0.89/0.96	c |      7486 |     220    18700   130900 |    14697     7486     62 |  0.002 % |
1.19/1.26	c |     11330 |     220    18700   130900 |    16167    11330     62 |  0.002 % |
1.79/1.80	c |     17096 |     220    18700   130900 |    17784     8960     61 |  0.002 % |
2.49/2.59	c |     25745 |     220    18700   130900 |    19562    17609     62 |  0.002 % |
3.78/3.86	c |     38719 |     220    18700   130900 |    21519    10934     63 |  0.002 % |
5.79/5.87	c |     58180 |     220    18700   130900 |    23671    19591     62 |  0.002 % |
8.79/8.83	c |     87372 |     220    18700   130900 |    26038    23142     63 |  0.002 % |
13.49/13.56	c |    131161 |     220    18700   130900 |    28641    21896     62 |  0.002 % |
20.69/20.78	c |    196845 |     220    18700   130900 |    31506    17253     63 |  0.002 % |
33.18/33.25	c |    295371 |     220    18700   130900 |    34656    15184     62 |  0.002 % |
51.18/51.20	c |    443160 |     220    18700   130900 |    38122    23472     64 |  0.002 % |
80.66/80.70	c |    664843 |     220    18700   130900 |    41934    34129     63 |  0.002 % |
126.05/126.10	c |    997368 |     220    18700   130900 |    46128    32954     65 |  0.002 % |
201.13/201.28	c |   1496156 |     220    18700   130900 |    50741    17771     62 |  0.002 % |
319.40/319.53	c |   2244338 |     220    18700   130900 |    55815    30652     63 |  0.002 % |
504.24/504.47	c |   3366612 |     220    18700   130900 |    61396    19722     62 |  0.002 % |
810.65/810.92	c |   5050023 |     220    18700   130900 |    67536    39036     63 |  0.002 % |

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-1519612-1238231819/watcher-1519612-1238231819 -o /tmp/evaluation-result-1519612-1238231819/solver-1519612-1238231819 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519612-1238231819.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 0.95 0.97 3/64 24191
/proc/meminfo: memFree=1079448/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=7468 CPUtime=0
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 294 0 0 0 0 0 0 0 18 0 1 0 1095848616 7647232 278 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 1867 278 63 219 0 1645 0

[startup+0.00970306 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 24191
/proc/meminfo: memFree=1079448/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=7732 CPUtime=0
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 381 0 0 0 0 0 0 0 18 0 1 0 1095848616 7917568 365 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 1933 365 63 219 0 1711 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7732

[startup+0.101714 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 24191
/proc/meminfo: memFree=1079448/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=8768 CPUtime=0.09
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 796 0 0 0 9 0 0 0 18 0 1 0 1095848616 8978432 780 1992294400 4194304 5092341 548682068848 18446744073709551615 4219703 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 2192 780 87 219 0 1970 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8768

[startup+0.301735 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 24191
/proc/meminfo: memFree=1079448/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=8768 CPUtime=0.29
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 796 0 0 0 29 0 0 0 19 0 1 0 1095848616 8978432 780 1992294400 4194304 5092341 548682068848 18446744073709551615 4219798 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 2192 780 87 219 0 1970 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8768

[startup+0.701783 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 24191
/proc/meminfo: memFree=1079448/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=8768 CPUtime=0.69
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 1178 0 0 0 69 0 0 0 22 0 1 0 1095848616 8978432 997 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 2192 997 101 219 0 1970 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8768

[startup+1.50288 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 24192
/proc/meminfo: memFree=1074704/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=9032 CPUtime=1.49
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 1869 0 0 0 148 1 0 0 25 0 1 0 1095848616 9248768 1688 1992294400 4194304 5092341 548682068848 18446744073709551615 4241949 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 2258 1688 101 219 0 2036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9032

[startup+3.10106 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 24192
/proc/meminfo: memFree=1073104/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=9528 CPUtime=3.08
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 4795 0 0 0 306 2 0 0 25 0 1 0 1095848616 9756672 2085 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 2382 2085 101 219 0 2160 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9528

[startup+6.30143 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 24192
/proc/meminfo: memFree=1059856/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=22604 CPUtime=6.29
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 7766 0 0 0 625 4 0 0 25 0 1 0 1095848616 23146496 5056 1992294400 4194304 5092341 548682068848 18446744073709551615 4268563 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 5651 5056 101 219 0 5429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22604

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 24192
/proc/meminfo: memFree=1058576/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=22604 CPUtime=12.69
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 7954 0 0 0 1265 4 0 0 25 0 1 0 1095848616 23146496 5244 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 5651 5244 101 219 0 5429 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22604

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 24192
/proc/meminfo: memFree=1054224/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=26496 CPUtime=25.49
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 9044 0 0 0 2544 5 0 0 25 0 1 0 1095848616 27131904 6334 1992294400 4194304 5092341 548682068848 18446744073709551615 4241406 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 6624 6334 101 219 0 6402 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26496

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 24192
/proc/meminfo: memFree=1054224/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=26496 CPUtime=51.08
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 9044 0 0 0 5103 5 0 0 25 0 1 0 1095848616 27131904 6334 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 6624 6334 101 219 0 6402 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26496

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 24192
/proc/meminfo: memFree=1047888/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=33332 CPUtime=102.26
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 13451 0 0 0 10219 7 0 0 25 0 1 0 1095848616 34131968 7912 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 8333 7912 101 219 0 8111 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33332

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1046224/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=50848 CPUtime=162.24
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 17036 0 0 0 16215 9 0 0 25 0 1 0 1095848616 52068352 8308 1992294400 4194304 5092341 548682068848 18446744073709551615 4262251 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 12712 8308 101 219 0 12490 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 50848

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1045200/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=50848 CPUtime=222.23
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 17284 0 0 0 22213 10 0 0 25 0 1 0 1095848616 52068352 8556 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 12712 8556 101 219 0 12490 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 50848

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1045200/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=50848 CPUtime=282.21
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 17285 0 0 0 28211 10 0 0 25 0 1 0 1095848616 52068352 8557 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 12712 8557 101 219 0 12490 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 50848

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1032144/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=50848 CPUtime=342.19
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 20564 0 0 0 34207 12 0 0 25 0 1 0 1095848616 52068352 11836 1992294400 4194304 5092341 548682068848 18446744073709551615 4248199 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 12712 11836 101 219 0 12490 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 50848

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1032080/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=50848 CPUtime=402.17
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 20575 0 0 0 40205 12 0 0 25 0 1 0 1095848616 52068352 11847 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 12712 11847 101 219 0 12490 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 50848

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1031952/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=50848 CPUtime=462.15
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 20603 0 0 0 46203 12 0 0 25 0 1 0 1095848616 52068352 11875 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 12712 11875 101 219 0 12490 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 50848

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1030928/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=50848 CPUtime=522.13
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 20895 0 0 0 52201 12 0 0 25 0 1 0 1095848616 52068352 12167 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 12712 12167 101 219 0 12490 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 50848

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1030608/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=50848 CPUtime=582.12
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 20967 0 0 0 58199 13 0 0 25 0 1 0 1095848616 52068352 12239 1992294400 4194304 5092341 548682068848 18446744073709551615 4252232 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 12712 12239 101 219 0 12490 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 50848

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1030352/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=50848 CPUtime=642.11
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 21013 0 0 0 64198 13 0 0 25 0 1 0 1095848616 52068352 12285 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 12712 12285 101 219 0 12490 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 50848

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1030352/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=50848 CPUtime=702.08
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 21013 0 0 0 70195 13 0 0 25 0 1 0 1095848616 52068352 12285 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 12712 12285 101 219 0 12490 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 50848

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1024400/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=68408 CPUtime=762.07
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 22479 0 0 0 76193 14 0 0 25 0 1 0 1095848616 70049792 13751 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 17102 13751 101 219 0 16880 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 68408

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1023248/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=68408 CPUtime=822.05
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 22765 0 0 0 82190 15 0 0 25 0 1 0 1095848616 70049792 14037 1992294400 4194304 5092341 548682068848 18446744073709551615 4249550 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 17102 14037 101 219 0 16880 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 68408

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1023120/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=68408 CPUtime=882.03
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 22799 0 0 0 88188 15 0 0 25 0 1 0 1095848616 70049792 14071 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 17102 14071 101 219 0 16880 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 68408

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1023184/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=68408 CPUtime=942.01
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 22800 0 0 0 94186 15 0 0 25 0 1 0 1095848616 70049792 14072 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 17102 14072 101 219 0 16880 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 68408

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1023120/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=68408 CPUtime=1002
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 22800 0 0 0 100185 15 0 0 25 0 1 0 1095848616 70049792 14072 1992294400 4194304 5092341 548682068848 18446744073709551615 4241186 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 17102 14072 101 219 0 16880 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 68408

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1023120/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=68408 CPUtime=1061.98
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 22800 0 0 0 106183 15 0 0 25 0 1 0 1095848616 70049792 14072 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 17102 14072 101 219 0 16880 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 68408

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1023056/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=68408 CPUtime=1121.96
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 22800 0 0 0 112181 15 0 0 25 0 1 0 1095848616 70049792 14072 1992294400 4194304 5092341 548682068848 18446744073709551615 4252136 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 17102 14072 101 219 0 16880 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 68408

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1023056/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=68408 CPUtime=1181.94
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 22804 0 0 0 118179 15 0 0 25 0 1 0 1095848616 70049792 14076 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 17102 14076 101 219 0 16880 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 68408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24192
/proc/meminfo: memFree=1022992/2055924 swapFree=4176792/4192956
[pid=24191] ppid=24189 vsize=68408 CPUtime=1200.04
/proc/24191/stat : 24191 (minisat) R 24189 24191 23878 0 -1 4194304 22804 0 0 0 119989 15 0 0 25 0 1 0 1095848616 70049792 14076 1992294400 4194304 5092341 548682068848 18446744073709551615 4241080 0 0 4096 3 0 0 0 17 1 0 0
/proc/24191/statm: 17102 14076 101 219 0 16880 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 68408

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.89
CPU system time (s): 0.170974
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 68408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22804
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= 1911

runsolver used 1.17082 second user time and 2.15167 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-28 10:16:59
IDJOB=1519612
IDBENCH=70235
IDSOLVER=546
FILE ID=node6/1519612-1238231819
PBS_JOBID= 9060636
Free space on /tmp= 66320 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1549575664-035.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519612-1238231819/watcher-1519612-1238231819 -o /tmp/evaluation-result-1519612-1238231819/solver-1519612-1238231819 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519612-1238231819.cnf

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

MD5SUM BENCH= 88d4611d108004ec1f24e3826a831460
RANDOM SEED=472571353

node6.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1079928 kB
Buffers:         90660 kB
Cached:         790004 kB
SwapCached:       9932 kB
Active:          26828 kB
Inactive:       867280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1079928 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1480 kB
Writeback:           0 kB
Mapped:          19160 kB
Slab:            67888 kB
Committed_AS:  2793528 kB
PageTables:       1464 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= 66320 MiB
End job on node6 at 2009-03-28 10:37:02