Trace number 1520130

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1639151107-094.cnf
MD5SUMbb2737f1555379d7532a4714c236afae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.148976
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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:            60                                         |
0.00/0.00	c |  Number of clauses:            5340                                         |
0.00/0.00	c |  Parse time:                   0.01 s                                       |
0.10/0.11	c |  Simplification time:          0.11 s                                       |
0.10/0.11	c |                                                                             |
0.10/0.11	c ============================[ Search Statistics ]==============================
0.10/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.11	c ===============================================================================
0.10/0.11	c |       100 |      60     5340    37380 |     1958      100     22 |  0.028 % |
0.10/0.12	c |       250 |      60     5340    37380 |     2153      250     22 |  0.028 % |
0.10/0.12	c |       475 |      60     5340    37380 |     2369      475     22 |  0.028 % |
0.10/0.13	c |       812 |      60     5340    37380 |     2606      812     22 |  0.028 % |
0.10/0.15	c |      1318 |      60     5340    37380 |     2866     1318     22 |  0.028 % |
0.10/0.17	c |      2077 |      60     5340    37380 |     3153     2077     22 |  0.028 % |
0.19/0.21	c |      3216 |      60     5340    37380 |     3468     1629     21 |  0.028 % |
0.19/0.26	c |      4924 |      60     5340    37380 |     3815     3337     22 |  0.028 % |
0.29/0.35	c |      7486 |      60     5340    37380 |     4197     2054     21 |  0.028 % |
0.39/0.48	c |     11330 |      60     5340    37380 |     4616     3787     21 |  0.028 % |
0.59/0.69	c |     17096 |      60     5340    37380 |     5078     2585     21 |  0.028 % |
0.99/1.00	c |     25745 |      60     5340    37380 |     5586     3579     22 |  0.028 % |
1.39/1.47	c |     38719 |      60     5340    37380 |     6145     5334     21 |  0.028 % |
2.19/2.23	c |     58180 |      60     5340    37380 |     6759     3191     21 |  0.028 % |
3.39/3.40	c |     87372 |      60     5340    37380 |     7435     5242     21 |  0.028 % |
5.19/5.24	c |    131161 |      60     5340    37380 |     8179     4284     21 |  0.028 % |
7.99/8.03	c |    196845 |      60     5340    37380 |     8996     4307     20 |  0.028 % |
12.39/12.40	c |    295371 |      60     5340    37380 |     9896     8118     21 |  0.028 % |
19.19/19.20	c |    443160 |      60     5340    37380 |    10886     7081     21 |  0.028 % |
29.58/29.69	c |    664843 |      60     5340    37380 |    11974    10506     22 |  0.028 % |
46.19/46.28	c |    997368 |      60     5340    37380 |    13172     6992     20 |  0.028 % |
72.27/72.36	c |   1496156 |      60     5340    37380 |    14489    10828     21 |  0.028 % |
112.96/113.04	c |   2244338 |      60     5340    37380 |    15938    11427     20 |  0.028 % |
177.75/177.85	c |   3366612 |      60     5340    37380 |    17532     8178     21 |  0.028 % |
277.32/277.47	c |   5050023 |      60     5340    37380 |    19285    14740     20 |  0.028 % |
438.18/438.31	c |   7575139 |      60     5340    37380 |    21214    10014     20 |  0.028 % |
689.22/689.44	c |  11362814 |      60     5340    37380 |    23335    16991     20 |  0.028 % |
1090.23/1090.53	c |  17044326 |      60     5340    37380 |    25669    20950     21 |  0.028 % |

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-1520130-1238266454/watcher-1520130-1238266454 -o /tmp/evaluation-result-1520130-1238266454/solver-1520130-1238266454 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520130-1238266454.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 3/69 14058
/proc/meminfo: memFree=1111528/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=7468 CPUtime=0
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 1099307065 7647232 199 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 1900 200 63 219 0 1678 0

[startup+0.105633 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 14058
/proc/meminfo: memFree=1111528/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=7596 CPUtime=0.1
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 294 0 0 0 10 0 0 0 18 0 1 0 1099307065 7778304 278 1992294400 4194304 5092341 548682068848 18446744073709551615 4219504 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 1899 278 87 219 0 1677 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7596

[startup+0.20164 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 14058
/proc/meminfo: memFree=1111528/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=7728 CPUtime=0.19
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 427 0 0 0 19 0 0 0 18 0 1 0 1099307065 7913472 364 1992294400 4194304 5092341 548682068848 18446744073709551615 4249631 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 1932 364 101 219 0 1710 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7728

[startup+0.301649 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 14058
/proc/meminfo: memFree=1111528/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=13044 CPUtime=0.29
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 686 0 0 0 29 0 0 0 20 0 1 0 1099307065 13357056 508 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 3261 508 101 219 0 3039 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13044

[startup+0.701684 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 14058
/proc/meminfo: memFree=1111528/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=18300 CPUtime=0.69
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 912 0 0 0 69 0 0 0 22 0 1 0 1099307065 18739200 734 1992294400 4194304 5092341 548682068848 18446744073709551615 4248095 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 4575 734 101 219 0 4353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18300

[startup+1.50175 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 14059
/proc/meminfo: memFree=1108832/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=18300 CPUtime=1.49
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 970 0 0 0 149 0 0 0 25 0 1 0 1099307065 18739200 792 1992294400 4194304 5092341 548682068848 18446744073709551615 4268465 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 4575 792 101 219 0 4353 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18300

[startup+3.10189 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 14059
/proc/meminfo: memFree=1108448/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=18300 CPUtime=3.09
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 1023 0 0 0 309 0 0 0 25 0 1 0 1099307065 18739200 845 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 4575 845 101 219 0 4353 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18300

[startup+6.30118 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 14059
/proc/meminfo: memFree=1107744/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=18300 CPUtime=6.29
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 1200 0 0 0 628 1 0 0 25 0 1 0 1099307065 18739200 1022 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 4575 1022 101 219 0 4353 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18300

[startup+12.7027 s]
/proc/loadavg: 0.94 0.98 0.99 2/70 14059
/proc/meminfo: memFree=1106848/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=18300 CPUtime=12.69
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 1373 0 0 0 1268 1 0 0 25 0 1 0 1099307065 18739200 1195 1992294400 4194304 5092341 548682068848 18446744073709551615 4241558 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 4575 1195 101 219 0 4353 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18300

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 14059
/proc/meminfo: memFree=1105632/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=18300 CPUtime=25.49
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 1652 0 0 0 2548 1 0 0 25 0 1 0 1099307065 18739200 1474 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 4575 1474 101 219 0 4353 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18300

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 14059
/proc/meminfo: memFree=1104416/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=18300 CPUtime=51.08
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 1981 0 0 0 5107 1 0 0 25 0 1 0 1099307065 18739200 1803 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 4575 1803 101 219 0 4353 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18300

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 14059
/proc/meminfo: memFree=1103072/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=18300 CPUtime=102.27
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 2934 0 0 0 10225 2 0 0 25 0 1 0 1099307065 18739200 2099 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 4575 2099 101 219 0 4353 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18300

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 14059
/proc/meminfo: memFree=1100192/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=23708 CPUtime=162.25
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 4360 0 0 0 16222 3 0 0 25 0 1 0 1099307065 24276992 2811 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 5927 2811 101 219 0 5705 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23708

[startup+222.305 s]
/proc/loadavg: 1.04 1.00 1.00 2/70 14059
/proc/meminfo: memFree=1099872/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=23708 CPUtime=222.24
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 4441 0 0 0 22221 3 0 0 25 0 1 0 1099307065 24276992 2892 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 5927 2892 101 219 0 5705 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 23708

[startup+282.301 s]
/proc/loadavg: 1.11 1.03 1.01 2/70 14059
/proc/meminfo: memFree=1099488/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=23708 CPUtime=282.22
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 4543 0 0 0 28219 3 0 0 25 0 1 0 1099307065 24276992 2994 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 5927 2994 101 219 0 5705 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23708

[startup+342.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/70 14059
/proc/meminfo: memFree=1098912/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=23708 CPUtime=342.21
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 4679 0 0 0 34217 4 0 0 25 0 1 0 1099307065 24276992 3130 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 5927 3130 101 219 0 5705 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 23708

[startup+402.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/70 14059
/proc/meminfo: memFree=1098592/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=23708 CPUtime=402.2
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 4746 0 0 0 40216 4 0 0 25 0 1 0 1099307065 24276992 3197 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 5927 3197 101 219 0 5705 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 23708

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 14065
/proc/meminfo: memFree=1097888/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=23708 CPUtime=462.17
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 4927 0 0 0 46213 4 0 0 25 0 1 0 1099307065 24276992 3378 1992294400 4194304 5092341 548682068848 18446744073709551615 4241186 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 5927 3378 101 219 0 5705 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23708

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 14065
/proc/meminfo: memFree=1097632/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=23708 CPUtime=522.16
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 4989 0 0 0 52212 4 0 0 25 0 1 0 1099307065 24276992 3440 1992294400 4194304 5092341 548682068848 18446744073709551615 4241051 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 5927 3440 101 219 0 5705 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 23708

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 14065
/proc/meminfo: memFree=1097376/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=23708 CPUtime=582.14
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 5051 0 0 0 58210 4 0 0 25 0 1 0 1099307065 24276992 3502 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 5927 3502 101 219 0 5705 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 23708

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 14065
/proc/meminfo: memFree=1096864/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=23708 CPUtime=642.13
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 5171 0 0 0 64208 5 0 0 25 0 1 0 1099307065 24276992 3622 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 5927 3622 101 219 0 5705 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 23708

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 14065
/proc/meminfo: memFree=1095968/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=23708 CPUtime=702.11
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 5409 0 0 0 70206 5 0 0 25 0 1 0 1099307065 24276992 3860 1992294400 4194304 5092341 548682068848 18446744073709551615 4244063 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 5927 3860 101 219 0 5705 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 23708

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 14065
/proc/meminfo: memFree=1095712/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=23708 CPUtime=762.1
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 5458 0 0 0 76205 5 0 0 25 0 1 0 1099307065 24276992 3909 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 5927 3909 101 219 0 5705 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 23708

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 14065
/proc/meminfo: memFree=1093088/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=29184 CPUtime=822.09
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 6121 0 0 0 82203 6 0 0 25 0 1 0 1099307065 29884416 4572 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 7296 4572 101 219 0 7074 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 29184

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 14065
/proc/meminfo: memFree=1093088/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=29184 CPUtime=882.08
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 6123 0 0 0 88202 6 0 0 25 0 1 0 1099307065 29884416 4574 1992294400 4194304 5092341 548682068848 18446744073709551615 4240627 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 7296 4574 101 219 0 7074 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 29184

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 14065
/proc/meminfo: memFree=1093152/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=29184 CPUtime=942.06
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 6124 0 0 0 94200 6 0 0 25 0 1 0 1099307065 29884416 4575 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 7296 4575 101 219 0 7074 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 29184

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 14065
/proc/meminfo: memFree=1093088/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=29184 CPUtime=1002.04
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 6126 0 0 0 100198 6 0 0 25 0 1 0 1099307065 29884416 4577 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 7296 4577 101 219 0 7074 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 29184

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 14065
/proc/meminfo: memFree=1093024/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=29184 CPUtime=1062.03
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 6143 0 0 0 106197 6 0 0 25 0 1 0 1099307065 29884416 4594 1992294400 4194304 5092341 548682068848 18446744073709551615 4240627 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 7296 4594 101 219 0 7074 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 29184

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 14065
/proc/meminfo: memFree=1092640/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=29184 CPUtime=1122.02
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 6247 0 0 0 112195 7 0 0 25 0 1 0 1099307065 29884416 4698 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 7296 4698 101 219 0 7074 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 29184

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 14065
/proc/meminfo: memFree=1092576/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=29184 CPUtime=1182
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 6255 0 0 0 118193 7 0 0 25 0 1 0 1099307065 29884416 4706 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 7296 4706 101 219 0 7074 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 29184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 14065
/proc/meminfo: memFree=1092576/2055920 swapFree=4171840/4192956
[pid=14058] ppid=14056 vsize=29184 CPUtime=1200
/proc/14058/stat : 14058 (minisat) R 14056 14058 13585 0 -1 4194304 6255 0 0 0 119993 7 0 0 25 0 1 0 1099307065 29884416 4706 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/14058/statm: 7296 4706 101 219 0 7074 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 29184

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): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.94
CPU system time (s): 0.075988
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 29184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6255
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= 2141

runsolver used 1.05784 second user time and 3.31949 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-28 19:54:14
IDJOB=1520130
IDBENCH=70494
IDSOLVER=546
FILE ID=node58/1520130-1238266454
PBS_JOBID= 9060757
Free space on /tmp= 66400 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1639151107-094.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520130-1238266454/watcher-1520130-1238266454 -o /tmp/evaluation-result-1520130-1238266454/solver-1520130-1238266454 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520130-1238266454.cnf

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

MD5SUM BENCH= bb2737f1555379d7532a4714c236afae
RANDOM SEED=348050078

node58.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		: 3000.222
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		: 3000.222
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:       1111944 kB
Buffers:         85516 kB
Cached:         767556 kB
SwapCached:      11412 kB
Active:         198652 kB
Inactive:       667392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1111944 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            1056 kB
Writeback:           0 kB
Mapped:          17432 kB
Slab:            63408 kB
Committed_AS:  2522264 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-03-28 20:14:16