Trace number 1519670

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1543261951-042.cnf
MD5SUMf53260962d7c8afd7ae82ca459f22f43
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.672
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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:           160                                         |
0.00/0.02	c |  Number of clauses:           13600                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.29/0.33	c |  Simplification time:          0.32 s                                       |
0.29/0.33	c |                                                                             |
0.29/0.33	c ============================[ Search Statistics ]==============================
0.29/0.33	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.33	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.33	c ===============================================================================
0.29/0.34	c |       100 |     160    13600    95200 |     4986      100     48 |  0.004 % |
0.29/0.35	c |       250 |     160    13600    95200 |     5485      250     48 |  0.004 % |
0.29/0.36	c |       475 |     160    13600    95200 |     6033      475     48 |  0.004 % |
0.29/0.38	c |       812 |     160    13600    95200 |     6637      812     48 |  0.004 % |
0.39/0.40	c |      1318 |     160    13600    95200 |     7300     1318     49 |  0.004 % |
0.39/0.44	c |      2077 |     160    13600    95200 |     8031     2077     48 |  0.004 % |
0.39/0.49	c |      3216 |     160    13600    95200 |     8834     3216     48 |  0.004 % |
0.49/0.59	c |      4924 |     160    13600    95200 |     9717     4924     49 |  0.004 % |
0.69/0.74	c |      7486 |     160    13600    95200 |    10689     7486     49 |  0.004 % |
0.99/1.03	c |     11330 |     160    13600    95200 |    11758     5950     48 |  0.004 % |
1.29/1.40	c |     17096 |     160    13600    95200 |    12934    11716     48 |  0.004 % |
1.99/2.05	c |     25745 |     160    13600    95200 |    14227     7365     47 |  0.004 % |
2.99/3.00	c |     38719 |     160    13600    95200 |    15650    13186     48 |  0.004 % |
4.49/4.56	c |     58180 |     160    13600    95200 |    17215     9074     48 |  0.004 % |
6.79/6.80	c |     87372 |     160    13600    95200 |    18936    12333     49 |  0.004 % |
10.49/10.55	c |    131161 |     160    13600    95200 |    20830    18104     48 |  0.004 % |
16.29/16.35	c |    196845 |     160    13600    95200 |    22913    10657     49 |  0.004 % |
25.19/25.20	c |    295371 |     160    13600    95200 |    25204    14010     48 |  0.004 % |
39.28/39.38	c |    443160 |     160    13600    95200 |    27725    19599     49 |  0.004 % |
61.87/61.90	c |    664843 |     160    13600    95200 |    30497    11450     48 |  0.004 % |
96.16/96.28	c |    997368 |     160    13600    95200 |    33547    17595     48 |  0.004 % |
153.24/153.30	c |   1496156 |     160    13600    95200 |    36902    11299     48 |  0.004 % |
240.81/240.93	c |   2244338 |     160    13600    95200 |    40592    29783     48 |  0.004 % |
378.37/378.55	c |   3366612 |     160    13600    95200 |    44652    30738     49 |  0.004 % |
597.70/597.91	c |   5050023 |     160    13600    95200 |    49117    20507     48 |  0.004 % |
943.39/943.71	c |   7575139 |     160    13600    95200 |    54029    27159     48 |  0.004 % |

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-1519670-1238233021/watcher-1519670-1238233021 -o /tmp/evaluation-result-1519670-1238233021/solver-1519670-1238233021 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519670-1238233021.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 0.98 3/64 22584
/proc/meminfo: memFree=1421248/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=7468 CPUtime=0
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 1095968173 7647232 239 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 1867 240 63 219 0 1645 0

[startup+0.0886899 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 22584
/proc/meminfo: memFree=1421248/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=8356 CPUtime=0.08
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 601 0 0 0 8 0 0 0 18 0 1 0 1095968173 8556544 585 1992294400 4194304 5092341 548682068848 18446744073709551615 4219530 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 2089 585 87 219 0 1867 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8356

[startup+0.101691 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 22584
/proc/meminfo: memFree=1421248/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=8356 CPUtime=0.09
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 601 0 0 0 9 0 0 0 18 0 1 0 1095968173 8556544 585 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 2089 585 87 219 0 1867 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8356

[startup+0.301724 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 22584
/proc/meminfo: memFree=1421248/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=8356 CPUtime=0.29
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 601 0 0 0 29 0 0 0 19 0 1 0 1095968173 8556544 585 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 2089 585 87 219 0 1867 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8356

[startup+0.70179 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 22584
/proc/meminfo: memFree=1421248/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=8356 CPUtime=0.69
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 1061 0 0 0 69 0 0 0 22 0 1 0 1095968173 8556544 925 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 2089 925 101 219 0 1867 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8356

[startup+1.50192 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 22585
/proc/meminfo: memFree=1417848/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=8700 CPUtime=1.49
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 2096 0 0 0 148 1 0 0 25 0 1 0 1095968173 8908800 1321 1992294400 4194304 5092341 548682068848 18446744073709551615 4268859 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 2175 1321 101 219 0 1953 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8700

[startup+3.10119 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 22585
/proc/meminfo: memFree=1411192/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=19176 CPUtime=3.09
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 3709 0 0 0 307 2 0 0 25 0 1 0 1095968173 19636224 2934 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 4794 2934 101 219 0 4572 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19176

[startup+6.30172 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 22585
/proc/meminfo: memFree=1408824/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=19176 CPUtime=6.29
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 4006 0 0 0 627 2 0 0 25 0 1 0 1095968173 19636224 3231 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 4794 3231 101 219 0 4572 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19176

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 22585
/proc/meminfo: memFree=1407096/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=19176 CPUtime=12.69
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 4345 0 0 0 1266 3 0 0 25 0 1 0 1095968173 19636224 3570 1992294400 4194304 5092341 548682068848 18446744073709551615 4241073 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 4794 3570 101 219 0 4572 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19176

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.98 2/65 22585
/proc/meminfo: memFree=1406072/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=19176 CPUtime=25.48
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 4608 0 0 0 2545 3 0 0 25 0 1 0 1095968173 19636224 3833 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 4794 3833 101 219 0 4572 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19176

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 22585
/proc/meminfo: memFree=1403512/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=21720 CPUtime=51.07
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 9122 0 0 0 5102 5 0 0 25 0 1 0 1095968173 22241280 4485 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 5430 4485 101 219 0 5208 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21720

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 22585
/proc/meminfo: memFree=1400376/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=29524 CPUtime=102.26
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 9870 0 0 0 10220 6 0 0 25 0 1 0 1095968173 30232576 5233 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 7381 5233 101 219 0 7159 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29524

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22585
/proc/meminfo: memFree=1398520/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=33416 CPUtime=162.24
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 11337 0 0 0 16216 8 0 0 25 0 1 0 1095968173 34217984 6700 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 8354 6700 101 219 0 8132 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33416

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1389496/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=43796 CPUtime=222.22
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 18725 0 0 0 22210 12 0 0 25 0 1 0 1095968173 44847104 7952 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 10949 7952 101 219 0 10727 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 43796

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1386040/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=43796 CPUtime=282.2
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 19576 0 0 0 28207 13 0 0 25 0 1 0 1095968173 44847104 8803 1992294400 4194304 5092341 548682068848 18446744073709551615 4249631 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 10949 8803 101 219 0 10727 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 43796

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1385976/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=43796 CPUtime=342.18
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 19599 0 0 0 34205 13 0 0 25 0 1 0 1095968173 44847104 8826 1992294400 4194304 5092341 548682068848 18446744073709551615 4241198 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 10949 8826 101 219 0 10727 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 43796

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1385208/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=43796 CPUtime=402.16
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 19779 0 0 0 40202 14 0 0 25 0 1 0 1095968173 44847104 9006 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 10949 9006 101 219 0 10727 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 43796

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1381432/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=43796 CPUtime=462.14
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 20725 0 0 0 46200 14 0 0 25 0 1 0 1095968173 44847104 9952 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 10949 9952 101 219 0 10727 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 43796

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1381432/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=43796 CPUtime=522.12
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 20727 0 0 0 52197 15 0 0 25 0 1 0 1095968173 44847104 9954 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 10949 9954 101 219 0 10727 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 43796

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1381368/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=43796 CPUtime=582.1
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 20727 0 0 0 58195 15 0 0 25 0 1 0 1095968173 44847104 9954 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 10949 9954 101 219 0 10727 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 43796

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1381368/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=43796 CPUtime=642.08
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 20727 0 0 0 64193 15 0 0 25 0 1 0 1095968173 44847104 9954 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 10949 9954 101 219 0 10727 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 43796

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1381368/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=43796 CPUtime=702.07
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 20727 0 0 0 70191 16 0 0 25 0 1 0 1095968173 44847104 9954 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 10949 9954 101 219 0 10727 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 43796

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1384824/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=39080 CPUtime=762.05
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 23958 0 0 0 76186 19 0 0 25 0 1 0 1095968173 40017920 9085 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 9770 9085 101 219 0 9548 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 39080

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1379576/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=45724 CPUtime=822.02
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 25284 0 0 0 82182 20 0 0 25 0 1 0 1095968173 46821376 10411 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 11431 10411 101 219 0 11209 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 45724

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1379448/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=45724 CPUtime=882
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 25304 0 0 0 88180 20 0 0 25 0 1 0 1095968173 46821376 10431 1992294400 4194304 5092341 548682068848 18446744073709551615 4248386 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 11431 10431 101 219 0 11209 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 45724

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1379448/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=45724 CPUtime=941.99
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 25304 0 0 0 94178 21 0 0 25 0 1 0 1095968173 46821376 10431 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 11431 10431 101 219 0 11209 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 45724

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1378680/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=45724 CPUtime=1001.96
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 25498 0 0 0 100175 21 0 0 25 0 1 0 1095968173 46821376 10625 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 11431 10625 101 219 0 11209 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 45724

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1378296/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=45724 CPUtime=1061.95
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 25593 0 0 0 106173 22 0 0 25 0 1 0 1095968173 46821376 10720 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 11431 10720 101 219 0 11209 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 45724

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1378168/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=45724 CPUtime=1121.93
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 25620 0 0 0 112171 22 0 0 25 0 1 0 1095968173 46821376 10747 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 11431 10747 101 219 0 11209 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 45724

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1377528/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=45724 CPUtime=1181.91
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 25792 0 0 0 118168 23 0 0 25 0 1 0 1095968173 46821376 10919 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 11431 10919 101 219 0 11209 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 45724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22587
/proc/meminfo: memFree=1377464/2055920 swapFree=4178416/4192956
[pid=22584] ppid=22582 vsize=45724 CPUtime=1200.01
/proc/22584/stat : 22584 (minisat) R 22582 22584 22241 0 -1 4194304 25792 0 0 0 119978 23 0 0 25 0 1 0 1095968173 46821376 10919 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22584/statm: 11431 10919 101 219 0 11209 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 45724

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): 1200.03
CPU user time (s): 1199.79
CPU system time (s): 0.240963
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 53052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25792
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= 1986

runsolver used 0.886865 second user time and 2.51962 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-28 10:37:01
IDJOB=1519670
IDBENCH=70264
IDSOLVER=546
FILE ID=node15/1519670-1238233021
PBS_JOBID= 9060634
Free space on /tmp= 65356 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1543261951-042.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519670-1238233021/watcher-1519670-1238233021 -o /tmp/evaluation-result-1519670-1238233021/solver-1519670-1238233021 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519670-1238233021.cnf

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

MD5SUM BENCH= f53260962d7c8afd7ae82ca459f22f43
RANDOM SEED=1244253830

node15.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		: 3000.286
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		: 3000.286
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:       1421728 kB
Buffers:         69892 kB
Cached:         485288 kB
SwapCached:       8336 kB
Active:          84664 kB
Inactive:       480408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1421728 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            55092 kB
Committed_AS:  2864184 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= 65356 MiB
End job on node15 at 2009-03-28 10:57:03