Trace number 1727087

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) 1200.01 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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:  4703                                                 |
0.00/0.00	c |  Number of clauses:    45358                                                |
0.00/0.07	c |  Parsing time:         0.07         s                                       |
0.29/0.31	c ============================[ Search Statistics ]==============================
0.29/0.31	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.31	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.31	c ===============================================================================
0.29/0.31	c |         0 |    4503    37010   132313 |    12336        0    nan |  0.000 % |
0.29/0.32	c |       100 |    4503    37010   132313 |    13570      100     15 |  4.189 % |
0.29/0.36	c |       251 |    4503    37010   132313 |    14927      251     17 |  4.189 % |
0.49/0.57	c |       476 |    4503    37010   132313 |    16420      476     33 |  4.189 % |
0.69/0.78	c |       815 |    4503    37010   132313 |    18062      815     41 |  4.189 % |
1.19/1.26	c |      1324 |    4503    37010   132313 |    19868     1324     52 |  4.189 % |
1.79/1.81	c |      2084 |    4503    37010   132313 |    21855     2084     55 |  4.189 % |
2.59/2.63	c |      3224 |    4503    37010   132313 |    24040     3224     56 |  4.189 % |
3.49/3.55	c |      4933 |    4502    37002   132287 |    26444     4932     54 |  4.210 % |
5.59/5.67	c |      7495 |    4502    37002   132287 |    29089     7494     54 |  4.210 % |
10.49/10.50	c |     11342 |    4502    37002   132287 |    31998    11341     51 |  4.210 % |
14.89/14.96	c |     17109 |    4502    37002   132287 |    35197    17108     54 |  4.210 % |
23.38/23.44	c |     25758 |    4502    37002   132287 |    38717    25757     54 |  4.210 % |
39.28/39.33	c |     38733 |    4502    37002   132287 |    42589    38732     57 |  4.210 % |
56.37/56.46	c |     58196 |    4502    37002   132287 |    46848    27131     55 |  4.210 % |
86.86/86.99	c |     87389 |    4501    36994   132259 |    51533    21883     49 |  4.232 % |
133.23/133.31	c |    131178 |    4500    36986   132233 |    56686    27763     52 |  4.274 % |
243.79/243.95	c |    196862 |    4499    36978   132207 |    62355    50328     44 |  4.274 % |
374.84/375.08	c |    295388 |    4499    36978   132207 |    68590    51536     56 |  4.274 % |
579.94/580.29	c |    443177 |    4499    36978   132207 |    75449    37958     40 |  4.274 % |
925.60/926.02	c |    664861 |    4499    36978   132207 |    82994    23940     42 |  4.274 % |

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-1727087-1240720721/watcher-1727087-1240720721 -o /tmp/evaluation-result-1727087-1240720721/solver-1727087-1240720721 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1727087-1240720721.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 0.97 0.99 3/64 26682
/proc/meminfo: memFree=1739848/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=2476 CPUtime=0
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 526 0 0 0 0 0 0 0 18 0 1 0 100105598 2535424 512 1992294400 134512640 135048876 4294956208 18446744073709551615 134515401 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 619 512 50 130 0 486 0

[startup+0.0850939 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 26682
/proc/meminfo: memFree=1739848/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=5648 CPUtime=0.07
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 1297 0 0 0 7 0 0 0 18 0 1 0 100105598 5783552 1283 1992294400 134512640 135048876 4294956208 18446744073709551615 134527041 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 1412 1283 62 130 0 1279 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5648

[startup+0.101096 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 26682
/proc/meminfo: memFree=1739848/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=5648 CPUtime=0.09
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 1302 0 0 0 9 0 0 0 18 0 1 0 100105598 5783552 1288 1992294400 134512640 135048876 4294956208 18446744073709551615 134527058 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 1412 1288 62 130 0 1279 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5648

[startup+0.301118 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 26682
/proc/meminfo: memFree=1739848/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=5948 CPUtime=0.29
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 1372 0 0 0 29 0 0 0 19 0 1 0 100105598 6090752 1358 1992294400 134512640 135048876 4294956208 18446744073709551615 134529263 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 1487 1358 62 130 0 1354 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5948

[startup+0.701162 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 26682
/proc/meminfo: memFree=1739848/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=5404 CPUtime=0.69
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 1383 0 0 0 68 1 0 0 23 0 1 0 100105598 5533696 1248 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 1351 1248 67 130 0 1218 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5404

[startup+1.50126 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1734848/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=5404 CPUtime=1.49
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 1383 0 0 0 148 1 0 0 25 0 1 0 100105598 5533696 1248 1992294400 134512640 135048876 4294956208 18446744073709551615 134553681 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 1351 1248 67 130 0 1218 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5404

[startup+3.10144 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1734720/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=5404 CPUtime=3.09
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 1385 0 0 0 308 1 0 0 25 0 1 0 100105598 5533696 1250 1992294400 134512640 135048876 4294956208 18446744073709551615 134551679 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 1351 1250 67 130 0 1218 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5404

[startup+6.3018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1734144/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=6480 CPUtime=6.29
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 1632 0 0 0 628 1 0 0 25 0 1 0 100105598 6635520 1497 1992294400 134512640 135048876 4294956208 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 1620 1497 67 130 0 1487 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6480

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1732672/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=7832 CPUtime=12.68
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 1982 0 0 0 1267 1 0 0 25 0 1 0 100105598 8019968 1847 1992294400 134512640 135048876 4294956208 18446744073709551615 134553003 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 1958 1847 67 130 0 1825 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7832

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1729152/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=11444 CPUtime=25.48
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 2864 0 0 0 2546 2 0 0 25 0 1 0 100105598 11718656 2729 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 2861 2729 67 130 0 2728 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11444

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1724288/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=16032 CPUtime=51.07
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 4030 0 0 0 5104 3 0 0 25 0 1 0 100105598 16416768 3895 1992294400 134512640 135048876 4294956208 18446744073709551615 134546586 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 4008 3895 67 130 0 3875 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16032

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1723136/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=17120 CPUtime=102.25
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 4295 0 0 0 10222 3 0 0 25 0 1 0 100105598 17530880 4160 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 4280 4160 67 130 0 4147 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17120

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1721536/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=18716 CPUtime=162.22
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 4692 0 0 0 16219 3 0 0 25 0 1 0 100105598 19165184 4557 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 4679 4557 67 130 0 4546 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18716

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1720832/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=19388 CPUtime=222.2
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 4866 0 0 0 22216 4 0 0 25 0 1 0 100105598 19853312 4731 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 4847 4731 67 130 0 4714 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 19388

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1719488/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=20860 CPUtime=282.16
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 5191 0 0 0 28212 4 0 0 25 0 1 0 100105598 21360640 5056 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 5215 5056 67 130 0 5082 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 20860

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1716416/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=23824 CPUtime=342.15
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 5939 0 0 0 34210 5 0 0 25 0 1 0 100105598 24395776 5804 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 5956 5804 67 130 0 5823 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 23824

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1715904/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=24384 CPUtime=402.11
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 6065 0 0 0 40206 5 0 0 25 0 1 0 100105598 24969216 5930 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 6096 5930 67 130 0 5963 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 24384

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1715712/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=24700 CPUtime=462.1
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 6118 0 0 0 46204 6 0 0 25 0 1 0 100105598 25292800 5983 1992294400 134512640 135048876 4294956208 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 6175 5983 67 130 0 6042 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 24700

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1715584/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=24700 CPUtime=522.07
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 6146 0 0 0 52201 6 0 0 25 0 1 0 100105598 25292800 6011 1992294400 134512640 135048876 4294956208 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 6175 6011 67 130 0 6042 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 24700

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1715584/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=24864 CPUtime=582.04
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 6155 0 0 0 58198 6 0 0 25 0 1 0 100105598 25460736 6020 1992294400 134512640 135048876 4294956208 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 6216 6020 67 130 0 6083 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 24864

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1715328/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=25052 CPUtime=642.02
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 6216 0 0 0 64196 6 0 0 25 0 1 0 100105598 25653248 6081 1992294400 134512640 135048876 4294956208 18446744073709551615 134547143 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 6263 6081 67 130 0 6130 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 25052

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1715008/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=25196 CPUtime=701.99
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 6249 0 0 0 70193 6 0 0 25 0 1 0 100105598 25800704 6114 1992294400 134512640 135048876 4294956208 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 6299 6114 67 130 0 6166 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 25196

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1713792/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=26384 CPUtime=761.96
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 6556 0 0 0 76190 6 0 0 25 0 1 0 100105598 27017216 6421 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 6596 6421 67 130 0 6463 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 26384

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1713600/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=26684 CPUtime=821.94
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 6599 0 0 0 82188 6 0 0 25 0 1 0 100105598 27324416 6464 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 6671 6464 67 130 0 6538 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 26684

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1713536/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=26684 CPUtime=881.92
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 6626 0 0 0 88186 6 0 0 25 0 1 0 100105598 27324416 6491 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 6671 6491 67 130 0 6538 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 26684

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1713408/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=26908 CPUtime=941.89
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 6652 0 0 0 94183 6 0 0 25 0 1 0 100105598 27553792 6517 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 6727 6517 67 130 0 6594 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 26908

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1712192/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=27964 CPUtime=1001.87
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 6947 0 0 0 100181 6 0 0 25 0 1 0 100105598 28635136 6812 1992294400 134512640 135048876 4294956208 18446744073709551615 134545987 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 6991 6812 67 130 0 6858 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 27964

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1712000/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=28320 CPUtime=1061.85
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 7004 0 0 0 106179 6 0 0 25 0 1 0 100105598 28999680 6869 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 7080 6869 67 130 0 6947 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 28320

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1711744/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=28484 CPUtime=1121.82
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 7064 0 0 0 112176 6 0 0 25 0 1 0 100105598 29167616 6929 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 7121 6929 67 130 0 6988 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 28484

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1711424/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=28768 CPUtime=1181.8
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 7126 0 0 0 118173 7 0 0 25 0 1 0 100105598 29458432 6991 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 7192 6991 67 130 0 7059 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 28768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1711424/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=28768 CPUtime=1200
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 7131 0 0 0 119993 7 0 0 25 0 1 0 100105598 29458432 6996 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 7192 6996 67 130 0 7059 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 28768

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: 0.99 0.97 0.99 2/65 26683
/proc/meminfo: memFree=1711424/2055920 swapFree=4180724/4192956
[pid=26682] ppid=26680 vsize=28768 CPUtime=1200
/proc/26682/stat : 26682 (minisat_noasser) R 26680 26682 26615 0 -1 4194304 7131 0 0 0 119993 7 0 0 25 0 1 0 100105598 29458432 6996 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/26682/statm: 7192 6996 67 130 0 7059 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 28768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.01
CPU user time (s): 1199.94
CPU system time (s): 0.075988
CPU usage (%): 99.9585
Max. virtual memory (cumulated for all children) (KiB): 28768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7131
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= 2893

runsolver used 0.905862 second user time and 3.47047 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-26 06:38:41
IDJOB=1727087
IDBENCH=24628
IDSOLVER=556
FILE ID=node23/1727087-1240720721
PBS_JOBID= 9186904
Free space on /tmp= 66320 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727087-1240720721/watcher-1727087-1240720721 -o /tmp/evaluation-result-1727087-1240720721/solver-1727087-1240720721 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1727087-1240720721.cnf

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

MD5SUM BENCH= 5a3ae9766db0de00fa37fabacaa34827
RANDOM SEED=1394314231

node23.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		: 3000.238
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		: 3000.238
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:       1740328 kB
Buffers:         30476 kB
Cached:         230080 kB
SwapCached:       6208 kB
Active:          90560 kB
Inactive:       178532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740328 kB
SwapTotal:     4192956 kB
SwapFree:      4180724 kB
Dirty:            2612 kB
Writeback:           0 kB
Mapped:          13996 kB
Slab:            32600 kB
Committed_AS:   419096 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= 66316 MiB
End job on node23 at 2009-04-26 06:58:43