Trace number 1737503

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
SAT07 reference solver: minisat SAT 2007? (TO) 1200.08 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-230-100.cnf
MD5SUMd2dd2899777fd93a70e706988970ef5e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.2838
Satisfiable
(Un)Satisfiability was proved
Number of variables230
Number of clauses552
Sum of the clauses size1380
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2460
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 592
Number of clauses of size over 50

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  230                                                  |
0.00/0.00	c |  Number of clauses:    552                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     230      552     1380 |      184        0    nan |  0.000 % |
0.00/0.00	c |       100 |     230      552     1380 |      202      100     34 |  0.002 % |
0.00/0.00	c |       250 |     230      552     1380 |      222      250     34 |  0.002 % |
0.00/0.01	c |       478 |     230      552     1380 |      244      190     25 |  0.002 % |
0.00/0.02	c |       818 |     230      552     1380 |      269      217     24 |  0.002 % |
0.00/0.03	c |      1325 |     230      552     1380 |      296      236     23 |  0.002 % |
0.04/0.05	c |      2087 |     230      552     1380 |      325      230     20 |  0.002 % |
0.04/0.08	c |      3231 |     230      552     1380 |      358      375     28 |  0.002 % |
0.09/0.12	c |      4941 |     230      552     1380 |      394      390     28 |  0.002 % |
0.09/0.19	c |      7505 |     230      552     1380 |      433      428     30 |  0.002 % |
0.19/0.29	c |     11350 |     230      552     1380 |      477      448     28 |  0.002 % |
0.39/0.46	c |     17117 |     230      552     1380 |      524      365     25 |  0.002 % |
0.69/0.70	c |     25766 |     230      552     1380 |      577      416     24 |  0.002 % |
1.00/1.07	c |     38740 |     230      552     1380 |      635      552     28 |  0.002 % |
1.59/1.65	c |     58201 |     230      552     1380 |      698      715     30 |  0.002 % |
2.49/2.57	c |     87395 |     230      552     1380 |      768      503     27 |  0.002 % |
3.99/4.00	c |    131186 |     230      552     1380 |      845      629     30 |  0.002 % |
6.09/6.16	c |    196870 |     230      552     1380 |      930      575     29 |  0.002 % |
9.59/9.60	c |    295397 |     230      552     1380 |     1023      957     34 |  0.002 % |
14.79/14.88	c |    443188 |     230      552     1380 |     1125      783     30 |  0.002 % |
22.99/23.05	c |    664873 |     230      552     1380 |     1237      886     32 |  0.002 % |
35.88/35.92	c |    997401 |     230      552     1380 |     1361      709     29 |  0.002 % |
55.77/55.86	c |   1496193 |     230      552     1380 |     1497      883     30 |  0.002 % |
85.96/86.07	c |   2244379 |     230      552     1380 |     1647     1543     39 |  0.002 % |
132.65/132.70	c |   3366657 |     230      552     1380 |     1812     1668     40 |  0.002 % |
207.32/207.48	c |   5050068 |     230      552     1380 |     1993     1625     38 |  0.002 % |
324.59/324.70	c |   7575184 |     230      552     1380 |     2192     1363     37 |  0.002 % |
506.15/506.38	c |  11362860 |     230      552     1380 |     2412     2160     39 |  0.002 % |
790.67/790.93	c |  17044374 |     230      552     1380 |     2653     1532     36 |  0.002 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737503-1240819151/watcher-1737503-1240819151 -o /tmp/evaluation-result-1737503-1240819151/solver-1737503-1240819151 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1737503-1240819151.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31494
/proc/meminfo: memFree=1690048/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=1720 CPUtime=0
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 109947794 1761280 95 1992294400 134512640 135048876 4294956192 18446744073709551615 134552759 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 430 95 63 130 0 297 0

[startup+0.0502949 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31494
/proc/meminfo: memFree=1690048/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=1852 CPUtime=0.04
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 125 0 0 0 4 0 0 0 20 0 1 0 109947794 1896448 111 1992294400 134512640 135048876 4294956192 18446744073709551615 134552475 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 463 111 66 130 0 330 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1852

[startup+0.101301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31494
/proc/meminfo: memFree=1690048/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=1852 CPUtime=0.09
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 131 0 0 0 9 0 0 0 20 0 1 0 109947794 1896448 117 1992294400 134512640 135048876 4294956192 18446744073709551615 134553228 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 463 117 66 130 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1852

[startup+0.301323 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31494
/proc/meminfo: memFree=1690048/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=1852 CPUtime=0.29
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 140 0 0 0 29 0 0 0 21 0 1 0 109947794 1896448 126 1992294400 134512640 135048876 4294956192 18446744073709551615 134552566 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 463 126 66 130 0 330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1852

[startup+0.701369 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 31494
/proc/meminfo: memFree=1690048/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=1852 CPUtime=0.69
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 152 0 0 0 69 0 0 0 25 0 1 0 109947794 1896448 138 1992294400 134512640 135048876 4294956192 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 463 138 66 130 0 330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1852

[startup+1.50146 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31495
/proc/meminfo: memFree=1689720/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=1984 CPUtime=1.49
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 169 0 0 0 149 0 0 0 25 0 1 0 109947794 2031616 155 1992294400 134512640 135048876 4294956192 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 496 155 66 130 0 363 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1984

[startup+3.10164 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31495
/proc/meminfo: memFree=1689528/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=2116 CPUtime=3.09
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 191 0 0 0 309 0 0 0 25 0 1 0 109947794 2166784 177 1992294400 134512640 135048876 4294956192 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 529 177 66 130 0 396 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2116

[startup+6.30201 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31495
/proc/meminfo: memFree=1689344/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=2116 CPUtime=6.29
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 209 0 0 0 629 0 0 0 25 0 1 0 109947794 2166784 195 1992294400 134512640 135048876 4294956192 18446744073709551615 134552431 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 529 195 66 130 0 396 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2116

[startup+12.7018 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31495
/proc/meminfo: memFree=1689152/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=2248 CPUtime=12.69
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 235 0 0 0 1269 0 0 0 25 0 1 0 109947794 2301952 221 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 562 221 66 130 0 429 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2248

[startup+25.5012 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31495
/proc/meminfo: memFree=1689088/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=2380 CPUtime=25.49
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 275 0 0 0 2549 0 0 0 25 0 1 0 109947794 2437120 261 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 595 261 66 130 0 462 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2380

[startup+51.1012 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31495
/proc/meminfo: memFree=1688896/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=2640 CPUtime=51.07
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 323 0 0 0 5107 0 0 0 25 0 1 0 109947794 2703360 309 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 660 309 66 130 0 527 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2640

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31495
/proc/meminfo: memFree=1688576/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=2904 CPUtime=102.26
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 395 0 0 0 10226 0 0 0 25 0 1 0 109947794 2973696 381 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 726 381 66 130 0 593 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2904

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1688320/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=3036 CPUtime=162.24
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 438 0 0 0 16224 0 0 0 25 0 1 0 109947794 3108864 424 1992294400 134512640 135048876 4294956192 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 759 424 66 130 0 626 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3036

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1688192/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=3168 CPUtime=222.22
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 475 0 0 0 22222 0 0 0 25 0 1 0 109947794 3244032 461 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 792 461 66 130 0 659 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 3168

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1688064/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=3292 CPUtime=282.2
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 505 0 0 0 28220 0 0 0 25 0 1 0 109947794 3371008 491 1992294400 134512640 135048876 4294956192 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 823 491 66 130 0 690 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 3292

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1687936/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=3424 CPUtime=342.19
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 542 0 0 0 34219 0 0 0 25 0 1 0 109947794 3506176 528 1992294400 134512640 135048876 4294956192 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 856 528 66 130 0 723 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 3424

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1687872/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=3556 CPUtime=402.17
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 555 0 0 0 40217 0 0 0 25 0 1 0 109947794 3641344 541 1992294400 134512640 135048876 4294956192 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 889 541 66 130 0 756 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 3556

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1687744/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=3556 CPUtime=462.15
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 577 0 0 0 46215 0 0 0 25 0 1 0 109947794 3641344 563 1992294400 134512640 135048876 4294956192 18446744073709551615 134558262 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 889 563 66 130 0 756 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 3556

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1687680/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=3688 CPUtime=522.14
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 597 0 0 0 52213 1 0 0 25 0 1 0 109947794 3776512 583 1992294400 134512640 135048876 4294956192 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 922 583 66 130 0 789 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 3688

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1687552/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=3824 CPUtime=582.13
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 617 0 0 0 58212 1 0 0 25 0 1 0 109947794 3915776 603 1992294400 134512640 135048876 4294956192 18446744073709551615 134553032 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 956 603 66 130 0 823 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 3824

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1687552/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=3824 CPUtime=642.11
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 619 0 0 0 64210 1 0 0 25 0 1 0 109947794 3915776 605 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 956 605 66 130 0 823 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 3824

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1687360/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=3824 CPUtime=702.09
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 631 0 0 0 70208 1 0 0 25 0 1 0 109947794 3915776 617 1992294400 134512640 135048876 4294956192 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 956 617 66 130 0 823 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 3824

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1687296/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=3824 CPUtime=762.08
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 638 0 0 0 76207 1 0 0 25 0 1 0 109947794 3915776 624 1992294400 134512640 135048876 4294956192 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 956 624 66 130 0 823 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 3824

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1687296/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=3948 CPUtime=822.06
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 654 0 0 0 82205 1 0 0 25 0 1 0 109947794 4042752 640 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 987 640 66 130 0 854 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 3948

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1687296/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=3948 CPUtime=882.05
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 661 0 0 0 88204 1 0 0 25 0 1 0 109947794 4042752 647 1992294400 134512640 135048876 4294956192 18446744073709551615 134552648 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 987 647 66 130 0 854 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 3948

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1687232/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=3948 CPUtime=942.03
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 670 0 0 0 94202 1 0 0 25 0 1 0 109947794 4042752 656 1992294400 134512640 135048876 4294956192 18446744073709551615 134547072 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 987 656 66 130 0 854 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 3948

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1687168/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=3948 CPUtime=1002.01
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 677 0 0 0 100200 1 0 0 25 0 1 0 109947794 4042752 663 1992294400 134512640 135048876 4294956192 18446744073709551615 134552662 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 987 663 66 130 0 854 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 3948

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1687168/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=3948 CPUtime=1062
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 678 0 0 0 106199 1 0 0 25 0 1 0 109947794 4042752 664 1992294400 134512640 135048876 4294956192 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 987 664 66 130 0 854 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 3948

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1687104/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=4076 CPUtime=1121.98
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 682 0 0 0 112197 1 0 0 25 0 1 0 109947794 4173824 668 1992294400 134512640 135048876 4294956192 18446744073709551615 134553498 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 1019 668 66 130 0 886 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 4076

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1687040/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=4076 CPUtime=1181.96
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 684 0 0 0 118195 1 0 0 25 0 1 0 109947794 4173824 670 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 1019 670 66 130 0 886 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 4076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 31501
/proc/meminfo: memFree=1687040/2055920 swapFree=4186068/4192956
[pid=31494] ppid=31492 vsize=4076 CPUtime=1200.06
/proc/31494/stat : 31494 (minisat_noasser) R 31492 31494 31004 0 -1 4194304 684 0 0 0 120005 1 0 0 25 0 1 0 109947794 4173824 670 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31494/statm: 1019 670 66 130 0 886 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 4076

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): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.017997
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 4080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 684
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= 1
involuntary context switches= 2229

runsolver used 1.03084 second user time and 3.34649 second system time

The end

Launcher Data 

Begin job on node74 at 2009-04-27 09:59:11
IDJOB=1737503
IDBENCH=71789
IDSOLVER=556
FILE ID=node74/1737503-1240819151
PBS_JOBID= 9187454
Free space on /tmp= 103124 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-230-100.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737503-1240819151/watcher-1737503-1240819151 -o /tmp/evaluation-result-1737503-1240819151/solver-1737503-1240819151 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1737503-1240819151.cnf

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

MD5SUM BENCH= d2dd2899777fd93a70e706988970ef5e
RANDOM SEED=643278122

node74.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		: 3000.233
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		: 3000.233
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:       1690528 kB
Buffers:         46804 kB
Cached:         249080 kB
SwapCached:       3044 kB
Active:         127328 kB
Inactive:       179732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690528 kB
SwapTotal:     4192956 kB
SwapFree:      4186068 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          19316 kB
Slab:            44240 kB
Committed_AS:   530492 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103120 MiB
End job on node74 at 2009-04-27 10:19:13