Trace number 1520074

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S2141146009-040.cnf
MD5SUM706f9f438d5c8feea78ebbd738aac840
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                                       |
0.10/0.13	c |  Simplification time:          0.12 s                                       |
0.10/0.13	c |                                                                             |
0.10/0.13	c ============================[ Search Statistics ]==============================
0.10/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.13	c ===============================================================================
0.10/0.13	c |       100 |      70     6230    43610 |     2284      100     27 |  0.021 % |
0.10/0.14	c |       250 |      70     6230    43610 |     2512      250     26 |  0.021 % |
0.10/0.15	c |       475 |      70     6230    43610 |     2764      475     25 |  0.021 % |
0.10/0.16	c |       812 |      70     6230    43610 |     3040      812     25 |  0.021 % |
0.10/0.17	c |      1318 |      70     6230    43610 |     3344     1318     25 |  0.021 % |
0.10/0.19	c |      2077 |      70     6230    43610 |     3678     2077     24 |  0.021 % |
0.20/0.24	c |      3216 |      70     6230    43610 |     4046     3216     24 |  0.021 % |
0.29/0.30	c |      4924 |      70     6230    43610 |     4451     2887     24 |  0.021 % |
0.29/0.40	c |      7486 |      70     6230    43610 |     4896     3208     24 |  0.021 % |
0.49/0.55	c |     11330 |      70     6230    43610 |     5386     4585     24 |  0.021 % |
0.69/0.78	c |     17096 |      70     6230    43610 |     5924     4935     24 |  0.021 % |
1.09/1.13	c |     25745 |      70     6230    43610 |     6517     4649     24 |  0.021 % |
1.59/1.67	c |     38719 |      70     6230    43610 |     7169     4521     24 |  0.021 % |
2.49/2.51	c |     58180 |      70     6230    43610 |     7886     5978     24 |  0.021 % |
3.69/3.78	c |     87372 |      70     6230    43610 |     8674     7451     25 |  0.021 % |
5.79/5.82	c |    131161 |      70     6230    43610 |     9542     7715     24 |  0.021 % |
8.99/9.01	c |    196845 |      70     6230    43610 |    10496     6370     23 |  0.021 % |
13.78/13.88	c |    295371 |      70     6230    43610 |    11546    10153     24 |  0.021 % |
21.39/21.41	c |    443160 |      70     6230    43610 |    12700     7434     23 |  0.021 % |
33.38/33.44	c |    664843 |      70     6230    43610 |    13970    12690     24 |  0.021 % |
51.98/52.08	c |    997368 |      70     6230    43610 |    15367     9185     23 |  0.021 % |
81.17/81.26	c |   1496156 |      70     6230    43610 |    16904    15278     25 |  0.021 % |
127.26/127.40	c |   2244338 |      70     6230    43610 |    18595     9793     22 |  0.021 % |
198.94/199.05	c |   3366612 |      70     6230    43610 |    20454    14499     24 |  0.021 % |
312.00/312.11	c |   5050023 |      70     6230    43610 |    22500    18163     23 |  0.021 % |
492.16/492.32	c |   7575139 |      70     6230    43610 |    24750    18610     23 |  0.021 % |
769.19/769.41	c |  11362814 |      70     6230    43610 |    27225    17028     21 |  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-1520074-1238260768/watcher-1520074-1238260768 -o /tmp/evaluation-result-1520074-1238260768/solver-1520074-1238260768 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520074-1238260768.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13075
/proc/meminfo: memFree=753040/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=7468 CPUtime=0
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1098742328 7647232 198 1992294400 4194304 5092341 548682068848 18446744073709551615 4515195 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 1867 198 63 219 0 1645 0

[startup+0.0251449 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13075
/proc/meminfo: memFree=753040/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=7728 CPUtime=0.02
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 336 0 0 0 2 0 0 0 18 0 1 0 1098742328 7913472 320 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 1932 320 87 219 0 1710 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7728

[startup+0.102151 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13075
/proc/meminfo: memFree=753040/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=7728 CPUtime=0.1
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 336 0 0 0 10 0 0 0 18 0 1 0 1098742328 7913472 320 1992294400 4194304 5092341 548682068848 18446744073709551615 4219446 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 1932 320 87 219 0 1710 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7728

[startup+0.302167 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13075
/proc/meminfo: memFree=753040/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=7856 CPUtime=0.29
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 632 0 0 0 29 0 0 0 19 0 1 0 1098742328 8044544 407 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 1964 407 100 219 0 1742 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7856

[startup+0.702214 s]
/proc/loadavg: 0.99 0.97 0.99 2/64 13075
/proc/meminfo: memFree=753040/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=18288 CPUtime=0.69
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 1065 0 0 0 69 0 0 0 23 0 1 0 1098742328 18726912 840 1992294400 4194304 5092341 548682068848 18446744073709551615 4262204 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 4572 840 100 219 0 4350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18288

[startup+1.50127 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=750024/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=18288 CPUtime=1.49
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 1127 0 0 0 149 0 0 0 25 0 1 0 1098742328 18726912 902 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 4572 902 100 219 0 4350 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18288

[startup+3.10141 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=749640/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=18288 CPUtime=3.09
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 1205 0 0 0 309 0 0 0 25 0 1 0 1098742328 18726912 980 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 4572 980 100 219 0 4350 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18288

[startup+6.30168 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=748744/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=18288 CPUtime=6.29
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 1401 0 0 0 629 0 0 0 25 0 1 0 1098742328 18726912 1176 1992294400 4194304 5092341 548682068848 18446744073709551615 4251321 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 4572 1176 100 219 0 4350 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18288

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=747600/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=18288 CPUtime=12.68
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 1616 0 0 0 1268 0 0 0 25 0 1 0 1098742328 18726912 1391 1992294400 4194304 5092341 548682068848 18446744073709551615 4241406 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 4572 1391 100 219 0 4350 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18288

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=746320/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=18288 CPUtime=25.49
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 1932 0 0 0 2548 1 0 0 25 0 1 0 1098742328 18726912 1707 1992294400 4194304 5092341 548682068848 18446744073709551615 4251620 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 4572 1707 100 219 0 4350 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18288

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=745488/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=18276 CPUtime=51.08
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 2897 0 0 0 5107 1 0 0 25 0 1 0 1098742328 18714624 1921 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 4569 1921 100 219 0 4347 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18276

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=743312/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=18320 CPUtime=102.26
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 4222 0 0 0 10224 2 0 0 25 0 1 0 1098742328 18759680 2449 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 4580 2449 100 219 0 4358 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18320

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=740688/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=23576 CPUtime=162.25
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 4882 0 0 0 16222 3 0 0 25 0 1 0 1098742328 24141824 3109 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 5894 3109 100 219 0 5672 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23576

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=739920/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=23576 CPUtime=222.23
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 5055 0 0 0 22220 3 0 0 25 0 1 0 1098742328 24141824 3282 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 5894 3282 100 219 0 5672 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23576

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=739344/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=23576 CPUtime=282.21
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 5210 0 0 0 28218 3 0 0 25 0 1 0 1098742328 24141824 3437 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 5894 3437 100 219 0 5672 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23576

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=737552/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=23576 CPUtime=342.2
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 5636 0 0 0 34216 4 0 0 25 0 1 0 1098742328 24141824 3863 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 5894 3863 100 219 0 5672 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23576

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=737232/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=23576 CPUtime=402.19
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 5703 0 0 0 40215 4 0 0 25 0 1 0 1098742328 24141824 3930 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 5894 3930 100 219 0 5672 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 23576

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=737232/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=23576 CPUtime=462.17
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 5725 0 0 0 46213 4 0 0 25 0 1 0 1098742328 24141824 3952 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 5894 3952 100 219 0 5672 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23576

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=733520/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=28956 CPUtime=522.15
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 7893 0 0 0 52210 5 0 0 25 0 1 0 1098742328 29650944 4862 1992294400 4194304 5092341 548682068848 18446744073709551615 4241021 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 7239 4862 100 219 0 7017 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 28956

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=733520/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=28956 CPUtime=582.13
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 7901 0 0 0 58208 5 0 0 25 0 1 0 1098742328 29650944 4870 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 7239 4870 100 219 0 7017 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 28956

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=733456/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=28956 CPUtime=642.13
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 7906 0 0 0 64207 6 0 0 25 0 1 0 1098742328 29650944 4875 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 7239 4875 100 219 0 7017 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 28956

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=733456/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=28956 CPUtime=702.11
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 7917 0 0 0 70205 6 0 0 25 0 1 0 1098742328 29650944 4886 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 7239 4886 100 219 0 7017 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 28956

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=733392/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=28956 CPUtime=762.1
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 7927 0 0 0 76204 6 0 0 25 0 1 0 1098742328 29650944 4896 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 7239 4896 100 219 0 7017 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 28956

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=732880/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=28956 CPUtime=822.07
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 8057 0 0 0 82201 6 0 0 25 0 1 0 1098742328 29650944 5026 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 7239 5026 100 219 0 7017 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 28956

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=732880/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=28956 CPUtime=882.06
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 8060 0 0 0 88200 6 0 0 25 0 1 0 1098742328 29650944 5029 1992294400 4194304 5092341 548682068848 18446744073709551615 4240999 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 7239 5029 100 219 0 7017 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 28956

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=732816/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=28956 CPUtime=942.04
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 8068 0 0 0 94198 6 0 0 25 0 1 0 1098742328 29650944 5037 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 7239 5037 100 219 0 7017 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 28956

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=732752/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=28956 CPUtime=1002.02
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 8088 0 0 0 100196 6 0 0 25 0 1 0 1098742328 29650944 5057 1992294400 4194304 5092341 548682068848 18446744073709551615 4240843 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 7239 5057 100 219 0 7017 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 28956

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=732688/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=28956 CPUtime=1062.01
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 8116 0 0 0 106195 6 0 0 25 0 1 0 1098742328 29650944 5085 1992294400 4194304 5092341 548682068848 18446744073709551615 4241073 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 7239 5085 100 219 0 7017 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 28956

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=732496/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=28956 CPUtime=1122
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 8145 0 0 0 112193 7 0 0 25 0 1 0 1098742328 29650944 5114 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 7239 5114 100 219 0 7017 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 28956

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13076
/proc/meminfo: memFree=732432/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=28956 CPUtime=1181.98
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 8183 0 0 0 118191 7 0 0 25 0 1 0 1098742328 29650944 5152 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 7239 5152 100 219 0 7017 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 28956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13078
/proc/meminfo: memFree=732304/2055920 swapFree=4167280/4192956
[pid=13075] ppid=13073 vsize=28956 CPUtime=1200.08
/proc/13075/stat : 13075 (minisat) R 13073 13075 12794 0 -1 4194304 8183 0 0 0 120001 7 0 0 25 0 1 0 1098742328 29650944 5152 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/13075/statm: 7239 5152 100 219 0 7017 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28956

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): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.077988
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 28956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8183
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= 1339

runsolver used 1.12183 second user time and 2.18567 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-28 18:19:28
IDJOB=1520074
IDBENCH=70466
IDSOLVER=546
FILE ID=node31/1520074-1238260768
PBS_JOBID= 9060769
Free space on /tmp= 66360 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S2141146009-040.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520074-1238260768/watcher-1520074-1238260768 -o /tmp/evaluation-result-1520074-1238260768/solver-1520074-1238260768 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520074-1238260768.cnf

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

MD5SUM BENCH= 706f9f438d5c8feea78ebbd738aac840
RANDOM SEED=393360964

node31.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		: 3000.214
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		: 3000.214
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:        753520 kB
Buffers:        107972 kB
Cached:        1075536 kB
SwapCached:      18664 kB
Active:         180504 kB
Inactive:      1023092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        753520 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          17308 kB
Slab:            84492 kB
Committed_AS:  2933508 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66360 MiB
End job on node31 at 2009-03-28 18:39:30