Trace number 1519916

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1410489780-030.cnf
MD5SUM8a9e5a10d7167b9edb4334092b7b4912
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark154.86
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
Number of clauses of size over 50

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:            90                                         |
0.00/0.00	c |  Number of clauses:            1917                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.01	c |  Simplification time:          0.01 s                                       |
0.00/0.01	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |       100 |      90     1917     9585 |      702      100     22 |  0.012 % |
0.00/0.01	c |       250 |      90     1917     9585 |      773      250     22 |  0.012 % |
0.00/0.01	c |       475 |      90     1917     9585 |      850      475     21 |  0.012 % |
0.00/0.02	c |       812 |      90     1917     9585 |      935      812     21 |  0.012 % |
0.00/0.03	c |      1318 |      90     1917     9585 |     1029      842     19 |  0.012 % |
0.00/0.05	c |      2077 |      90     1917     9585 |     1132      547     18 |  0.012 % |
0.00/0.07	c |      3216 |      90     1917     9585 |     1245     1110     19 |  0.012 % |
0.09/0.11	c |      4924 |      90     1917     9585 |     1369      908     19 |  0.012 % |
0.09/0.17	c |      7486 |      90     1917     9585 |     1506     1381     19 |  0.012 % |
0.19/0.26	c |     11330 |      90     1917     9585 |     1657     1405     19 |  0.012 % |
0.29/0.39	c |     17096 |      90     1917     9585 |     1823     1290     20 |  0.012 % |
0.49/0.59	c |     25745 |      90     1917     9585 |     2005     1615     19 |  0.012 % |
0.89/0.90	c |     38719 |      90     1917     9585 |     2206     1379     19 |  0.012 % |
1.29/1.39	c |     58180 |      90     1917     9585 |     2426     1862     19 |  0.012 % |
2.10/2.14	c |     87372 |      90     1917     9585 |     2669     1601     19 |  0.012 % |
3.20/3.28	c |    131161 |      90     1917     9585 |     2936     2248     19 |  0.012 % |
4.99/5.04	c |    196845 |      90     1917     9585 |     3229     2707     19 |  0.012 % |
7.70/7.74	c |    295371 |      90     1917     9585 |     3552     1905     18 |  0.012 % |
11.88/11.95	c |    443160 |      90     1917     9585 |     3908     2945     18 |  0.012 % |
18.38/18.42	c |    664843 |      90     1917     9585 |     4298     2283     19 |  0.012 % |
28.48/28.51	c |    997368 |      90     1917     9585 |     4728     3879     18 |  0.012 % |
44.07/44.12	c |   1496156 |      90     1917     9585 |     5201     3320     19 |  0.012 % |
68.37/68.49	c |   2244338 |      90     1917     9585 |     5721     3865     18 |  0.012 % |
106.26/106.40	c |   3366612 |      90     1917     9585 |     6293     5099     20 |  0.012 % |
164.84/164.93	c |   5050023 |      90     1917     9585 |     6923     4170     18 |  0.012 % |
256.90/257.05	c |   7575139 |      90     1917     9585 |     7615     6224     19 |  0.012 % |
400.15/400.36	c |  11362814 |      90     1917     9585 |     8377     7452     18 |  0.012 % |
627.18/627.47	c |  17044326 |      90     1917     9585 |     9215     7389     19 |  0.012 % |
979.75/980.15	c |  25566595 |      90     1917     9585 |    10136     4820     19 |  0.012 % |

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-1519916-1238246570/watcher-1519916-1238246570 -o /tmp/evaluation-result-1519916-1238246570/solver-1519916-1238246570 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519916-1238246570.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: 1.00 1.00 1.00 3/64 25420
/proc/meminfo: memFree=1369008/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=7464 CPUtime=0
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1097323697 7643136 163 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 1866 163 87 219 0 1644 0

[startup+0.09214 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25420
/proc/meminfo: memFree=1369008/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=12720 CPUtime=0.08
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 353 0 0 0 8 0 0 0 18 0 1 0 1097323697 13025280 253 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 3180 253 100 219 0 2958 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12720

[startup+0.101141 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25420
/proc/meminfo: memFree=1369008/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=17912 CPUtime=0.09
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 386 0 0 0 9 0 0 0 18 0 1 0 1097323697 18341888 286 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 4478 286 100 219 0 4256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17912

[startup+0.30118 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25420
/proc/meminfo: memFree=1369008/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=17912 CPUtime=0.29
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 409 0 0 0 29 0 0 0 19 0 1 0 1097323697 18341888 309 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 4478 309 100 219 0 4256 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17912

[startup+0.701256 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25420
/proc/meminfo: memFree=1369008/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=17912 CPUtime=0.69
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 447 0 0 0 69 0 0 0 22 0 1 0 1097323697 18341888 347 1992294400 4194304 5092341 548682068848 18446744073709551615 4262272 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 4478 347 100 219 0 4256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17912

[startup+1.50141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1367848/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=17912 CPUtime=1.49
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 510 0 0 0 149 0 0 0 25 0 1 0 1097323697 18341888 410 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 4478 410 100 219 0 4256 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17912

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1367528/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=17912 CPUtime=3.09
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 569 0 0 0 309 0 0 0 25 0 1 0 1097323697 18341888 469 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 4478 469 100 219 0 4256 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17912

[startup+6.30133 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1367016/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=17912 CPUtime=6.29
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 671 0 0 0 629 0 0 0 25 0 1 0 1097323697 18341888 571 1992294400 4194304 5092341 548682068848 18446744073709551615 4241392 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 4478 571 100 219 0 4256 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17912

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1365672/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=19088 CPUtime=12.69
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 1864 0 0 0 1269 0 0 0 25 0 1 0 1097323697 19546112 860 1992294400 4194304 5092341 548682068848 18446744073709551615 4265876 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 4772 860 100 219 0 4550 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19088

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1365352/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=19088 CPUtime=25.48
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 1931 0 0 0 2548 0 0 0 25 0 1 0 1097323697 19546112 927 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 4772 927 100 219 0 4550 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19088

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1364584/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=19092 CPUtime=51.08
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 2337 0 0 0 5107 1 0 0 25 0 1 0 1097323697 19550208 1120 1992294400 4194304 5092341 548682068848 18446744073709551615 4240584 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 4773 1120 100 219 0 4551 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19092

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1363816/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=19092 CPUtime=102.26
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 2534 0 0 0 10225 1 0 0 25 0 1 0 1097323697 19550208 1317 1992294400 4194304 5092341 548682068848 18446744073709551615 4241399 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 4773 1317 100 219 0 4551 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19092

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1363176/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=19092 CPUtime=162.23
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 2686 0 0 0 16222 1 0 0 25 0 1 0 1097323697 19550208 1469 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 4773 1469 100 219 0 4551 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19092

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1361448/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=222.21
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 3500 0 0 0 22220 1 0 0 25 0 1 0 1097323697 22253568 1876 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 1876 100 219 0 5211 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21732

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1361256/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=282.2
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 3547 0 0 0 28218 2 0 0 25 0 1 0 1097323697 22253568 1923 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 1923 100 219 0 5211 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21732

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1361064/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=342.17
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 3601 0 0 0 34215 2 0 0 25 0 1 0 1097323697 22253568 1977 1992294400 4194304 5092341 548682068848 18446744073709551615 4249664 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 1977 100 219 0 5211 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 21732

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1360552/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=402.15
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 3710 0 0 0 40213 2 0 0 25 0 1 0 1097323697 22253568 2086 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 2086 100 219 0 5211 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 21732

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1360360/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=462.13
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 3749 0 0 0 46210 3 0 0 25 0 1 0 1097323697 22253568 2125 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 2125 100 219 0 5211 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 21732

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1360424/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=522.11
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 3756 0 0 0 52208 3 0 0 25 0 1 0 1097323697 22253568 2132 1992294400 4194304 5092341 548682068848 18446744073709551615 4241082 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 2132 100 219 0 5211 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 21732

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1360424/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=582.09
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 3757 0 0 0 58206 3 0 0 25 0 1 0 1097323697 22253568 2133 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 2133 100 219 0 5211 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 21732

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1360232/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=642.08
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 3802 0 0 0 64204 4 0 0 25 0 1 0 1097323697 22253568 2178 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 2178 100 219 0 5211 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 21732

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1360040/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=702.05
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 3842 0 0 0 70201 4 0 0 25 0 1 0 1097323697 22253568 2218 1992294400 4194304 5092341 548682068848 18446744073709551615 4240676 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 2218 100 219 0 5211 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 21732

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1359912/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=762.03
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 3864 0 0 0 76199 4 0 0 25 0 1 0 1097323697 22253568 2240 1992294400 4194304 5092341 548682068848 18446744073709551615 4240515 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 2240 100 219 0 5211 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 21732

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1359784/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=822.01
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 3907 0 0 0 82196 5 0 0 25 0 1 0 1097323697 22253568 2283 1992294400 4194304 5092341 548682068848 18446744073709551615 4261542 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 2283 100 219 0 5211 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 21732

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1359528/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=881.99
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 3944 0 0 0 88194 5 0 0 25 0 1 0 1097323697 22253568 2320 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 2320 100 219 0 5211 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 21732

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1359592/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=941.97
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 3945 0 0 0 94192 5 0 0 25 0 1 0 1097323697 22253568 2321 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 2321 100 219 0 5211 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 21732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1359400/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=1001.94
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 3983 0 0 0 100189 5 0 0 25 0 1 0 1097323697 22253568 2359 1992294400 4194304 5092341 548682068848 18446744073709551615 4248726 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 2359 100 219 0 5211 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 21732

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1359336/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=1061.93
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 4001 0 0 0 106187 6 0 0 25 0 1 0 1097323697 22253568 2377 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 2377 100 219 0 5211 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 21732

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1359144/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=1121.9
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 4029 0 0 0 112184 6 0 0 25 0 1 0 1097323697 22253568 2405 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 2405 100 219 0 5211 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 21732

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1358824/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=1181.88
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 4107 0 0 0 118182 6 0 0 25 0 1 0 1097323697 22253568 2483 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 2483 100 219 0 5211 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 21732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1358824/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=1200.08
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 4109 0 0 0 120001 7 0 0 25 0 1 0 1097323697 22253568 2485 1992294400 4194304 5092341 548682068848 18446744073709551615 4241387 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 2485 100 219 0 5211 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 21732

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25421
/proc/meminfo: memFree=1358824/2055920 swapFree=4179868/4192956
[pid=25420] ppid=25418 vsize=21732 CPUtime=1200.08
/proc/25420/stat : 25420 (minisat) R 25418 25420 25092 0 -1 4194304 4109 0 0 0 120001 7 0 0 25 0 1 0 1097323697 22253568 2485 1992294400 4194304 5092341 548682068848 18446744073709551615 4241387 0 0 4096 3 0 0 0 17 1 0 0
/proc/25420/statm: 5433 2485 100 219 0 5211 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 21732

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.074988
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 24276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4109
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= 2088

runsolver used 0.98085 second user time and 2.34864 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-28 14:22:50
IDJOB=1519916
IDBENCH=70387
IDSOLVER=546
FILE ID=node5/1519916-1238246570
PBS_JOBID= 9060723
Free space on /tmp= 66096 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1410489780-030.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519916-1238246570/watcher-1519916-1238246570 -o /tmp/evaluation-result-1519916-1238246570/solver-1519916-1238246570 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519916-1238246570.cnf

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

MD5SUM BENCH= 8a9e5a10d7167b9edb4334092b7b4912
RANDOM SEED=1366037300

node5.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1369424 kB
Buffers:         79540 kB
Cached:         504504 kB
SwapCached:       7012 kB
Active:          35500 kB
Inactive:       557068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1369424 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:             968 kB
Writeback:           0 kB
Mapped:          14280 kB
Slab:            79976 kB
Committed_AS:  2770624 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66092 MiB
End job on node5 at 2009-03-28 14:42:52