Trace number 3274847

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) 1300.05 1300.02

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m37-q446.25-n35-p30-s33692332.cnf
MD5SUM1002234f62b5dfa01a75197c65e66327
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.921859
Satisfiable
(Un)Satisfiability was proved
Number of variables1285
Number of clauses166723
Sum of the clauses size334661
Maximum clause length37
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2166688
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

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:  1285                                                 |
0.00/0.00	c |  Number of clauses:    166723                                               |
0.00/0.04	c |  Parsing time:         0.05         s                                       |
5.29/5.35	c ============================[ Search Statistics ]==============================
5.29/5.35	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.29/5.35	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.29/5.35	c ===============================================================================
5.29/5.35	c |         0 |    1250   165438   425861 |    55146        0    nan |  0.000 % |
5.29/5.36	c |       100 |    1250   165438   425861 |    60660      100    183 |  0.000 % |
5.29/5.37	c |       250 |    1250   165438   425861 |    66726      250    180 |  0.000 % |
5.29/5.39	c |       477 |    1250   165438   425861 |    73399      477    192 |  0.000 % |
5.40/5.44	c |       814 |    1250   165438   425861 |    80739      814    192 |  0.000 % |
5.50/5.51	c |      1320 |    1250   165438   425861 |    88813     1320    189 |  0.000 % |
5.59/5.67	c |      2085 |    1250   165438   425861 |    97694     2085    192 |  0.000 % |
5.89/5.98	c |      3225 |    1250   165438   425861 |   107463     3225    191 |  0.000 % |
6.29/6.40	c |      4934 |    1250   165438   425861 |   118210     4934    189 |  0.000 % |
7.39/7.41	c |      7498 |    1250   165438   425861 |   130031     7498    186 |  0.000 % |
8.49/8.53	c |     11342 |    1250   165438   425861 |   143034    11342    184 |  0.000 % |
12.39/12.44	c |     17111 |    1250   165438   425861 |   157337    17111    195 |  0.000 % |
19.70/19.75	c |     25760 |    1250   165438   425861 |   173071    25760    197 |  0.000 % |
31.19/31.20	c |     38735 |    1250   165438   425861 |   190378    38735    195 |  0.000 % |
63.20/63.23	c |     58196 |    1250   165438   425861 |   209416    58196    190 |  0.000 % |
92.89/92.92	c |     87389 |    1250   165438   425861 |   230358    87389    183 |  0.000 % |
138.40/138.41	c |    131179 |    1250   165438   425861 |   253394   131179    190 |  0.000 % |
451.40/451.48	c |    196864 |    1250   165438   425861 |   278733   196864    188 |  0.000 % |
919.02/919.02	c |    295391 |    1250   165438   425861 |   306607    41231    178 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3274847-1303610433/watcher-3274847-1303610433 -o /tmp/evaluation-result-3274847-1303610433/solver-3274847-1303610433 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274847-1303610433.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 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: 3.09 3.77 3.55 3/178 27776
/proc/meminfo: memFree=14501588/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=2764 CPUtime=0 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 617 0 0 0 0 0 0 0 25 0 1 0 472642055 2830336 574 33554432000 134512640 135048876 4292557680 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 691 574 50 131 0 558 0

[startup+0.0670449 s]
/proc/loadavg: 3.09 3.77 3.55 3/178 27776
/proc/meminfo: memFree=14501588/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=10792 CPUtime=0.06 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 2554 0 0 0 6 0 0 0 25 0 1 0 472642055 11051008 2511 33554432000 134512640 135048876 4292557680 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 2698 2511 62 131 0 2565 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10792

[startup+0.101039 s]
/proc/loadavg: 3.09 3.77 3.55 3/178 27776
/proc/meminfo: memFree=14501588/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=10792 CPUtime=0.09 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 2554 0 0 0 9 0 0 0 25 0 1 0 472642055 11051008 2511 33554432000 134512640 135048876 4292557680 18446744073709551615 134529412 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 2698 2511 62 131 0 2565 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10792

[startup+0.301003 s]
/proc/loadavg: 3.09 3.77 3.55 3/178 27776
/proc/meminfo: memFree=14501588/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=10792 CPUtime=0.29 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 2554 0 0 0 29 0 0 0 25 0 1 0 472642055 11051008 2511 33554432000 134512640 135048876 4292557680 18446744073709551615 134529439 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 2698 2511 62 131 0 2565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10792

[startup+0.700931 s]
/proc/loadavg: 3.09 3.77 3.55 3/178 27776
/proc/meminfo: memFree=14501588/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=11584 CPUtime=0.69 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 2778 0 0 0 69 0 0 0 25 0 1 0 472642055 11862016 2735 33554432000 134512640 135048876 4292557680 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 2896 2735 62 131 0 2763 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11584

[startup+1.50079 s]
/proc/loadavg: 3.09 3.77 3.55 5/190 27799
/proc/meminfo: memFree=14381036/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=13520 CPUtime=1.49 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 3164 0 0 0 149 0 0 0 25 0 1 0 472642055 13844480 3121 33554432000 134512640 135048876 4292557680 18446744073709551615 134529445 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 3380 3121 62 131 0 3247 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13520

[startup+3.10051 s]
/proc/loadavg: 3.16 3.77 3.55 5/190 27799
/proc/meminfo: memFree=14376200/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=13520 CPUtime=3.09 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 3190 0 0 0 309 0 0 0 25 0 1 0 472642055 13844480 3147 33554432000 134512640 135048876 4292557680 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 3380 3147 62 131 0 3247 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13520

[startup+6.30094 s]
/proc/loadavg: 3.16 3.77 3.55 5/190 27799
/proc/meminfo: memFree=14366304/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=13016 CPUtime=6.29 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 3556 0 0 0 629 0 0 0 25 0 1 0 472642055 13328384 3141 33554432000 134512640 135048876 4292557680 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 3254 3141 67 131 0 3121 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13016

[startup+12.7008 s]
/proc/loadavg: 3.29 3.78 3.56 5/190 27799
/proc/meminfo: memFree=14340452/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=24484 CPUtime=12.7 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 6417 0 0 0 1269 1 0 0 25 0 1 0 472642055 25071616 6002 33554432000 134512640 135048876 4292557680 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 6121 6002 67 131 0 5988 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 24484

[startup+25.5006 s]
/proc/loadavg: 3.40 3.79 3.56 5/190 27799
/proc/meminfo: memFree=14303340/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=37592 CPUtime=25.5 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 9674 0 0 0 2548 2 0 0 25 0 1 0 472642055 38494208 9259 33554432000 134512640 135048876 4292557680 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 9398 9259 67 131 0 9265 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 37592

[startup+51.1011 s]
/proc/loadavg: 3.60 3.80 3.57 5/190 27809
/proc/meminfo: memFree=14258380/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=53512 CPUtime=51.09 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 13597 0 0 0 5106 3 0 0 25 0 1 0 472642055 54796288 13182 33554432000 134512640 135048876 4292557680 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 13378 13182 67 131 0 13245 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 53512

[startup+102.307 s]
/proc/loadavg: 3.84 3.83 3.59 5/190 28283
/proc/meminfo: memFree=14172640/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=86592 CPUtime=102.3 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 21762 0 0 0 10224 6 0 0 25 0 1 0 472642055 88670208 21347 33554432000 134512640 135048876 4292557680 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 21648 21347 67 131 0 21515 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 86592

[startup+162.3 s]
/proc/loadavg: 4.12 3.91 3.63 5/190 28285
/proc/meminfo: memFree=14080888/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=124536 CPUtime=162.29 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 31121 0 0 0 16220 9 0 0 25 0 1 0 472642055 127524864 30706 33554432000 134512640 135048876 4292557680 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 31134 30706 67 131 0 31001 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 124536

[startup+222.301 s]
/proc/loadavg: 4.11 3.94 3.65 5/190 28290
/proc/meminfo: memFree=13965780/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=135160 CPUtime=222.3 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 33609 0 0 0 22219 11 0 0 25 0 1 0 472642055 138403840 33194 33554432000 134512640 135048876 4292557680 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 33790 33194 67 131 0 33657 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 135160

[startup+282.3 s]
/proc/loadavg: 4.04 3.95 3.67 5/190 28291
/proc/meminfo: memFree=13875532/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=144836 CPUtime=282.29 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 35972 0 0 0 28217 12 0 0 25 0 1 0 472642055 148312064 35557 33554432000 134512640 135048876 4292557680 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 36209 35557 67 131 0 36076 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 144836

[startup+342.301 s]
/proc/loadavg: 4.01 3.95 3.69 5/190 28293
/proc/meminfo: memFree=13798496/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=155148 CPUtime=342.3 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 38525 0 0 0 34216 14 0 0 25 0 1 0 472642055 158871552 38110 33554432000 134512640 135048876 4292557680 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 38787 38110 67 131 0 38654 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 155148

[startup+402.301 s]
/proc/loadavg: 4.00 3.96 3.71 5/190 28294
/proc/meminfo: memFree=13723076/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=166636 CPUtime=402.3 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 41331 0 0 0 40215 15 0 0 25 0 1 0 472642055 170635264 40916 33554432000 134512640 135048876 4292557680 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 41659 40916 67 131 0 41526 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 166636

[startup+462.3 s]
/proc/loadavg: 4.00 3.96 3.72 5/190 28296
/proc/meminfo: memFree=13661168/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=177980 CPUtime=462.31 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 44173 0 0 0 46213 18 0 0 25 0 1 0 472642055 182251520 43758 33554432000 134512640 135048876 4292557680 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 44495 43758 67 131 0 44362 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 177980

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 28298
/proc/meminfo: memFree=13602216/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=186328 CPUtime=522.3 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 46159 0 0 0 52211 19 0 0 25 0 1 0 472642055 190799872 45744 33554432000 134512640 135048876 4292557680 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 46582 45744 67 131 0 46449 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 186328

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 28299
/proc/meminfo: memFree=13542672/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=197952 CPUtime=582.3 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 49086 0 0 0 58210 20 0 0 25 0 1 0 472642055 202702848 48663 33554432000 134512640 135048876 4292557680 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 49488 48663 67 131 0 49355 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 197952

[startup+642.301 s]
/proc/loadavg: 3.47 3.83 3.71 4/184 28318
/proc/meminfo: memFree=13570840/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=209464 CPUtime=642.31 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 51920 0 0 0 64209 22 0 0 25 0 1 0 472642055 214491136 51489 33554432000 134512640 135048876 4292557680 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 52366 51489 67 131 0 52233 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 209464

[startup+702.301 s]
/proc/loadavg: 3.17 3.68 3.67 4/184 28319
/proc/meminfo: memFree=13513536/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=222500 CPUtime=702.31 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 55048 0 0 0 70207 24 0 0 25 0 1 0 472642055 227840000 54601 33554432000 134512640 135048876 4292557680 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 55625 54601 67 131 0 55492 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 222500

[startup+762.307 s]
/proc/loadavg: 3.09 3.57 3.63 4/184 28321
/proc/meminfo: memFree=13472096/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=233148 CPUtime=762.32 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 57647 0 0 0 76207 25 0 0 25 0 1 0 472642055 238743552 57200 33554432000 134512640 135048876 4292557680 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 58287 57200 67 131 0 58154 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 233148

[startup+822.301 s]
/proc/loadavg: 3.07 3.47 3.59 4/184 28323
/proc/meminfo: memFree=13429388/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=238556 CPUtime=822.31 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 58990 0 0 0 82205 26 0 0 25 0 1 0 472642055 244281344 58543 33554432000 134512640 135048876 4292557680 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 59639 58543 67 131 0 59506 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 238556

[startup+882.3 s]
/proc/loadavg: 3.02 3.39 3.55 4/184 28324
/proc/meminfo: memFree=13387824/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=243868 CPUtime=882.31 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 60281 0 0 0 88205 26 0 0 25 0 1 0 472642055 249720832 59834 33554432000 134512640 135048876 4292557680 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 60967 59834 67 131 0 60834 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 243868

[startup+942.301 s]
/proc/loadavg: 3.01 3.31 3.51 4/184 28326
/proc/meminfo: memFree=13350956/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=245636 CPUtime=942.32 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 60732 0 0 0 94205 27 0 0 25 0 1 0 472642055 251531264 60285 33554432000 134512640 135048876 4292557680 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 61409 60285 67 131 0 61276 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 245636

[startup+1002.3 s]
/proc/loadavg: 3.00 3.25 3.48 4/184 28327
/proc/meminfo: memFree=13313980/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=245636 CPUtime=1002.32 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 60748 0 0 0 100205 27 0 0 25 0 1 0 472642055 251531264 60301 33554432000 134512640 135048876 4292557680 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 61409 60301 67 131 0 61276 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 245636

[startup+1062.3 s]
/proc/loadavg: 3.00 3.20 3.45 4/184 28329
/proc/meminfo: memFree=13286920/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=246124 CPUtime=1062.32 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 60850 0 0 0 106205 27 0 0 25 0 1 0 472642055 252030976 60403 33554432000 134512640 135048876 4292557680 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 61531 60403 67 131 0 61398 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 246124

[startup+1122.3 s]
/proc/loadavg: 3.00 3.16 3.42 4/184 28331
/proc/meminfo: memFree=13259232/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=246856 CPUtime=1122.32 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 60987 0 0 0 112205 27 0 0 25 0 1 0 472642055 252780544 60540 33554432000 134512640 135048876 4292557680 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 61714 60540 67 131 0 61581 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 246856

[startup+1182.3 s]
/proc/loadavg: 3.00 3.13 3.39 4/184 28332
/proc/meminfo: memFree=13232164/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=246856 CPUtime=1182.32 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 61001 0 0 0 118205 27 0 0 25 0 1 0 472642055 252780544 60554 33554432000 134512640 135048876 4292557680 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 61714 60554 67 131 0 61581 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 246856

[startup+1242.3 s]
/proc/loadavg: 3.00 3.11 3.36 4/184 28334
/proc/meminfo: memFree=13209552/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=246856 CPUtime=1242.32 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 61010 0 0 0 124205 27 0 0 25 0 1 0 472642055 252780544 60563 33554432000 134512640 135048876 4292557680 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 61714 60563 67 131 0 61581 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 246856



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.27 3.15 3.36 6/192 8232
/proc/meminfo: memFree=13177064/32950928 swapFree=67111528/67111528
[pid=27776] ppid=27774 vsize=246856 CPUtime=1300.03 cores=1,3
/proc/27776/stat : 27776 (minisat_noasser) R 27774 27776 27738 0 -1 4202496 61035 0 0 0 129976 27 0 0 25 0 1 0 472642055 252780544 60588 33554432000 134512640 135048876 4292557680 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/27776/statm: 61714 60588 67 131 0 61581 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 246856

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.77
CPU system time (s): 0.284956
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 246856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.77
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61035
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= 5
involuntary context switches= 2353

runsolver used 1.9827 second user time and 5.12722 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-24 04:00:33
IDJOB=3274847
IDBENCH=88205
IDSOLVER=1676
FILE ID=node120/3274847-1303610433
RUNJOBID= node120-1303610433-27758
PBS_JOBID= 13150634
Free space on /tmp= 72108 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m37-q446.25-n35-p30-s33692332.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274847-1303610433/watcher-3274847-1303610433 -o /tmp/evaluation-result-3274847-1303610433/solver-3274847-1303610433 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274847-1303610433.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 1002234f62b5dfa01a75197c65e66327
RANDOM SEED=957816282

node120.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14502364 kB
Buffers:       2461912 kB
Cached:       15346436 kB
SwapCached:          0 kB
Active:       10529716 kB
Inactive:      7350168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14502364 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13016 kB
Writeback:           0 kB
AnonPages:       70636 kB
Mapped:          14532 kB
Slab:           503892 kB
PageTables:       5784 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   199984 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72128 MiB
End job on node120 at 2011-04-24 04:22:15