Trace number 1515759

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
VARSAT-crafted 2009-03-22? (TO) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1703611043-077.cnf
MD5SUM5a3058eca6d17c7e905cfeaf908c8bc0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark770.615
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 ============================[ 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                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          2042186195.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |      60     5340    37380 |     1780        0    nan |  0.000 % |
0.09/0.15	c |       100 |      60     5340    37380 |     1958      100     21 |  0.028 % |
0.09/0.18	c |       250 |      60     5340    37380 |     2153      250     22 |  0.028 % |
0.19/0.20	c |       476 |      60     5340    37380 |     2369      476     22 |  0.028 % |
0.19/0.23	c |       814 |      60     5340    37380 |     2606      814     22 |  0.028 % |
0.19/0.27	c |      1320 |      60     5340    37380 |     2866     1320     22 |  0.028 % |
0.29/0.33	c |      2079 |      60     5340    37380 |     3153     2079     21 |  0.028 % |
0.39/0.41	c |      3219 |      60     5340    37380 |     3468     1627     20 |  0.028 % |
0.49/0.51	c |      4928 |      60     5340    37380 |     3815     3336     21 |  0.028 % |
0.59/0.67	c |      7490 |      60     5340    37380 |     4197     2053     20 |  0.028 % |
0.79/0.89	c |     11334 |      60     5340    37380 |     4616     3787     21 |  0.028 % |
1.19/1.25	c |     17101 |      60     5340    37380 |     5078     2591     20 |  0.028 % |
1.69/1.76	c |     25750 |      60     5340    37380 |     5586     3587     21 |  0.028 % |
2.49/2.58	c |     38725 |      60     5340    37380 |     6145     5339     20 |  0.028 % |
3.79/3.86	c |     58189 |      60     5340    37380 |     6759     3208     20 |  0.028 % |
5.69/5.79	c |     87381 |      60     5340    37380 |     7435     5258     20 |  0.028 % |
8.69/8.80	c |    131171 |      60     5340    37380 |     8179     4284     20 |  0.028 % |
13.59/13.67	c |    196857 |      60     5340    37380 |     8996     4333     20 |  0.028 % |
21.09/21.15	c |    295383 |      60     5340    37380 |     9896     8150     20 |  0.028 % |
33.08/33.16	c |    443172 |      60     5340    37380 |    10886     7139     19 |  0.028 % |
51.88/51.94	c |    664856 |      60     5340    37380 |    11974    10626     21 |  0.028 % |
82.27/82.32	c |    997382 |      60     5340    37380 |    13172     7203     20 |  0.028 % |
130.66/130.70	c |   1496170 |      60     5340    37380 |    14489    11181     19 |  0.028 % |
208.74/208.88	c |   2244352 |      60     5340    37380 |    15938    12008     20 |  0.028 % |
338.11/338.26	c |   3366628 |      60     5340    37380 |    17532     9103     18 |  0.028 % |
546.96/547.18	c |   5050039 |      60     5340    37380 |    19285    16112     18 |  0.028 % |
887.68/887.90	c |   7575157 |      60     5340    37380 |    21214    12156     18 |  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-1515759-1238258654/watcher-1515759-1238258654 -o /tmp/evaluation-result-1515759-1238258654/solver-1515759-1238258654 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=2042186195 HOME/instance-1515759-1238258654.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: 0.93 0.98 0.99 3/64 25671
/proc/meminfo: memFree=942432/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=2676 CPUtime=0
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 1098527494 2740224 264 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 669 266 87 221 0 445 0

[startup+0.065525 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 25671
/proc/meminfo: memFree=942432/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=3372 CPUtime=0.06
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 489 0 0 0 6 0 0 0 18 0 1 0 1098527494 3452928 474 1992294400 4194304 5102648 548682068800 18446744073709551615 4273049 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 843 474 98 221 0 619 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3372

[startup+0.101528 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 25671
/proc/meminfo: memFree=942432/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=3536 CPUtime=0.09
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 511 0 0 0 9 0 0 0 18 0 1 0 1098527494 3620864 496 1992294400 4194304 5102648 548682068800 18446744073709551615 4272872 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 884 496 98 221 0 660 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3536

[startup+0.301546 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 25671
/proc/meminfo: memFree=942432/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=3472 CPUtime=0.29
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 524 0 0 0 29 0 0 0 19 0 1 0 1098527494 3555328 509 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 868 509 110 221 0 644 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3472

[startup+0.701582 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 25671
/proc/meminfo: memFree=942432/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=3604 CPUtime=0.69
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 562 0 0 0 69 0 0 0 22 0 1 0 1098527494 3690496 547 1992294400 4194304 5102648 548682068800 18446744073709551615 4254033 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 901 547 110 221 0 677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3604

[startup+1.50165 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25672
/proc/meminfo: memFree=940440/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=4020 CPUtime=1.49
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 646 0 0 0 149 0 0 0 25 0 1 0 1098527494 4116480 631 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 1005 631 110 221 0 781 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4020

[startup+3.1018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25672
/proc/meminfo: memFree=939992/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=4424 CPUtime=3.09
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 740 0 0 0 309 0 0 0 25 0 1 0 1098527494 4530176 725 1992294400 4194304 5102648 548682068800 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 1106 725 110 221 0 882 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4424

[startup+6.30109 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 25672
/proc/meminfo: memFree=939416/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=4824 CPUtime=6.29
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 849 0 0 0 629 0 0 0 25 0 1 0 1098527494 4939776 834 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 1206 834 110 221 0 982 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4824

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 25672
/proc/meminfo: memFree=938840/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=5244 CPUtime=12.69
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 956 0 0 0 1269 0 0 0 25 0 1 0 1098527494 5369856 941 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 1311 941 110 221 0 1087 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5244

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25672
/proc/meminfo: memFree=938008/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=6148 CPUtime=25.49
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 1155 0 0 0 2549 0 0 0 25 0 1 0 1098527494 6295552 1140 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 1537 1140 110 221 0 1313 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6148

[startup+51.1011 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 25672
/proc/meminfo: memFree=937304/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=6948 CPUtime=51.08
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 1334 0 0 0 5107 1 0 0 25 0 1 0 1098527494 7114752 1319 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 1737 1319 110 221 0 1513 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6948

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25672
/proc/meminfo: memFree=936088/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=8168 CPUtime=102.27
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 1612 0 0 0 10226 1 0 0 25 0 1 0 1098527494 8364032 1597 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 2042 1597 110 221 0 1818 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8168

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25672
/proc/meminfo: memFree=935384/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=8928 CPUtime=162.25
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 1782 0 0 0 16224 1 0 0 25 0 1 0 1098527494 9142272 1767 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 2232 1767 110 221 0 2008 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8928

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25672
/proc/meminfo: memFree=934680/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=9656 CPUtime=222.24
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 1959 0 0 0 22222 2 0 0 25 0 1 0 1098527494 9887744 1944 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 2414 1944 110 221 0 2190 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 9656

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25672
/proc/meminfo: memFree=934232/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=10032 CPUtime=282.22
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 2067 0 0 0 28220 2 0 0 25 0 1 0 1098527494 10272768 2052 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 2508 2052 110 221 0 2284 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 10032

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25672
/proc/meminfo: memFree=933912/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=10412 CPUtime=342.21
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 2145 0 0 0 34219 2 0 0 25 0 1 0 1098527494 10661888 2130 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 2603 2130 110 221 0 2379 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 10412

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25672
/proc/meminfo: memFree=933336/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=10980 CPUtime=402.19
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 2276 0 0 0 40217 2 0 0 25 0 1 0 1098527494 11243520 2261 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 2745 2261 110 221 0 2521 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 10980

[startup+462.301 s]
/proc/loadavg: 1.03 1.00 0.99 2/65 25672
/proc/meminfo: memFree=933016/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=11360 CPUtime=462.18
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 2358 0 0 0 46215 3 0 0 25 0 1 0 1098527494 11632640 2343 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 2840 2343 110 221 0 2616 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 11360

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 25672
/proc/meminfo: memFree=932696/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=11740 CPUtime=522.16
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 2436 0 0 0 52213 3 0 0 25 0 1 0 1098527494 12021760 2421 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 2935 2421 110 221 0 2711 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 11740

[startup+582.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 25672
/proc/meminfo: memFree=932440/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=12004 CPUtime=582.15
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 2489 0 0 0 58212 3 0 0 25 0 1 0 1098527494 12292096 2474 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 3001 2474 110 221 0 2777 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 12004

[startup+642.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 25672
/proc/meminfo: memFree=932248/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=12192 CPUtime=642.14
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 2538 0 0 0 64210 4 0 0 25 0 1 0 1098527494 12484608 2523 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 3048 2523 110 221 0 2824 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 12192

[startup+702.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 25672
/proc/meminfo: memFree=932056/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=12380 CPUtime=702.12
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 2592 0 0 0 70208 4 0 0 25 0 1 0 1098527494 12677120 2577 1992294400 4194304 5102648 548682068800 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 3095 2577 110 221 0 2871 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 12380

[startup+762.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 25672
/proc/meminfo: memFree=931800/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=12572 CPUtime=762.11
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 2642 0 0 0 76207 4 0 0 25 0 1 0 1098527494 12873728 2627 1992294400 4194304 5102648 548682068800 18446744073709551615 4254541 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 3143 2627 110 221 0 2919 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 12572

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 25672
/proc/meminfo: memFree=931800/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=12572 CPUtime=822.09
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 2646 0 0 0 82205 4 0 0 25 0 1 0 1098527494 12873728 2631 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 3143 2631 110 221 0 2919 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 12572

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25672
/proc/meminfo: memFree=931608/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=12760 CPUtime=882.08
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 2692 0 0 0 88203 5 0 0 25 0 1 0 1098527494 13066240 2677 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 3190 2677 110 221 0 2966 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 12760

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25672
/proc/meminfo: memFree=931480/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=12760 CPUtime=942.06
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 2722 0 0 0 94201 5 0 0 25 0 1 0 1098527494 13066240 2707 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 3190 2707 110 221 0 2966 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 12760

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25672
/proc/meminfo: memFree=931352/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=12952 CPUtime=1002.05
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 2748 0 0 0 100200 5 0 0 25 0 1 0 1098527494 13262848 2733 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 3238 2733 110 221 0 3014 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 12952

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25678
/proc/meminfo: memFree=931088/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=12952 CPUtime=1062.03
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 2779 0 0 0 106197 6 0 0 25 0 1 0 1098527494 13262848 2764 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 3238 2764 110 221 0 3014 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 12952

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25678
/proc/meminfo: memFree=931088/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=12952 CPUtime=1122.01
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 2784 0 0 0 112195 6 0 0 25 0 1 0 1098527494 13262848 2769 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 3238 2769 110 221 0 3014 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 12952

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25678
/proc/meminfo: memFree=931152/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=12952 CPUtime=1182
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 2789 0 0 0 118194 6 0 0 25 0 1 0 1098527494 13262848 2774 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 3238 2774 110 221 0 3014 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 12952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25678
/proc/meminfo: memFree=931152/2055920 swapFree=4176708/4192956
[pid=25671] ppid=25669 vsize=12952 CPUtime=1200.09
/proc/25671/stat : 25671 (varsat-crafted_) R 25669 25671 25449 0 -1 4194304 2789 0 0 0 120003 6 0 0 25 0 1 0 1098527494 13262848 2774 1992294400 4194304 5102648 548682068800 18446744073709551615 4225744 0 0 4096 3 0 0 0 17 1 0 0
/proc/25671/statm: 3238 2774 110 221 0 3014 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 12952

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): 1200.11
CPU user time (s): 1200.04
CPU system time (s): 0.070989
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 12952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2789
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= 1760

runsolver used 1.00085 second user time and 2.33065 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-28 17:44:14
IDJOB=1515759
IDBENCH=70456
IDSOLVER=537
FILE ID=node51/1515759-1238258654
PBS_JOBID= 9060802
Free space on /tmp= 65232 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1703611043-077.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515759-1238258654/watcher-1515759-1238258654 -o /tmp/evaluation-result-1515759-1238258654/solver-1515759-1238258654 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=2042186195 HOME/instance-1515759-1238258654.cnf

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

MD5SUM BENCH= 5a3058eca6d17c7e905cfeaf908c8bc0
RANDOM SEED=2042186195

node51.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		: 3000.234
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		: 3000.234
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:        942912 kB
Buffers:         66948 kB
Cached:         959716 kB
SwapCached:       9996 kB
Active:         104792 kB
Inactive:       933332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        942912 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1144 kB
Writeback:           0 kB
Mapped:          17084 kB
Slab:            60968 kB
Committed_AS:  2914092 kB
PageTables:       1400 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= 65232 MiB
End job on node51 at 2009-03-28 18:04:17