Trace number 1519588

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.12 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1119648091-064.cnf
MD5SUMa0e1aec07865a725709061f3f17cc524
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.4621
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.02	c |  Number of variables:           900                                         |
0.00/0.02	c |  Number of clauses:           18000                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.09/0.11	c |  Simplification time:          0.09 s                                       |
0.09/0.11	c |                                                                             |
0.09/0.11	c ============================[ Search Statistics ]==============================
0.09/0.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.11	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.11	c ===============================================================================
0.09/0.12	c |       100 |     900    18000    90000 |     6600      100    110 |  0.000 % |
0.09/0.13	c |       250 |     900    18000    90000 |     7260      250    108 |  0.000 % |
0.09/0.15	c |       475 |     900    18000    90000 |     7986      475    114 |  0.000 % |
0.09/0.18	c |       812 |     900    18000    90000 |     8784      812    121 |  0.000 % |
0.19/0.22	c |      1318 |     900    18000    90000 |     9663     1318    118 |  0.000 % |
0.19/0.28	c |      2077 |     900    18000    90000 |    10629     2077    116 |  0.000 % |
0.29/0.37	c |      3216 |     900    18000    90000 |    11692     3216    118 |  0.000 % |
0.49/0.51	c |      4924 |     900    18000    90000 |    12861     4924    117 |  0.000 % |
0.69/0.74	c |      7486 |     900    18000    90000 |    14147     7486    119 |  0.000 % |
1.09/1.11	c |     11330 |     900    18000    90000 |    15562    11330    119 |  0.000 % |
1.68/1.78	c |     17096 |     900    18000    90000 |    17118     9161    117 |  0.000 % |
2.79/2.88	c |     25745 |     900    18000    90000 |    18830     9087    118 |  0.000 % |
4.39/4.43	c |     38719 |     900    18000    90000 |    20713    12486    122 |  0.000 % |
7.09/7.19	c |     58180 |     900    18000    90000 |    22784    11027    117 |  0.000 % |
10.99/11.08	c |     87372 |     900    18000    90000 |    25063    15946    121 |  0.000 % |
17.69/17.78	c |    131161 |     900    18000    90000 |    27569    17512    120 |  0.000 % |
27.48/27.51	c |    196845 |     900    18000    90000 |    30326    16386    130 |  0.000 % |
44.88/44.96	c |    295371 |     900    18000    90000 |    33359    19598    122 |  0.000 % |
69.68/69.71	c |    443160 |     900    18000    90000 |    36695    33326    129 |  0.000 % |
115.26/115.36	c |    664843 |     900    18000    90000 |    40364    28375    123 |  0.000 % |
178.74/178.87	c |    997368 |     900    18000    90000 |    44401    14183    131 |  0.000 % |
286.52/286.65	c |   1496156 |     900    18000    90000 |    48841    27621    120 |  0.000 % |
462.38/462.50	c |   2244338 |     900    18000    90000 |    53725    36799    134 |  0.000 % |
748.41/748.61	c |   3366612 |     900    18000    90000 |    59098    39110    120 |  0.000 % |

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-1519588-1238230963/watcher-1519588-1238230963 -o /tmp/evaluation-result-1519588-1238230963/solver-1519588-1238230963 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519588-1238230963.cnf 

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


[startup+0 s]
/proc/loadavg: 1.16 1.03 0.96 3/64 22059
/proc/meminfo: memFree=1143240/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=7604 CPUtime=0
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 1095758726 7786496 263 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 1901 264 63 219 0 1679 0

[startup+0.029085 s]
/proc/loadavg: 1.16 1.03 0.96 3/64 22059
/proc/meminfo: memFree=1143240/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=8496 CPUtime=0.02
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 655 0 0 0 2 0 0 0 18 0 1 0 1095758726 8699904 639 1992294400 4194304 5092341 548682068848 18446744073709551615 4219791 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 2124 639 87 219 0 1902 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8496

[startup+0.102092 s]
/proc/loadavg: 1.16 1.03 0.96 3/64 22059
/proc/meminfo: memFree=1143240/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=8496 CPUtime=0.09
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 655 0 0 0 9 0 0 0 18 0 1 0 1095758726 8699904 639 1992294400 4194304 5092341 548682068848 18446744073709551615 4219717 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 2124 639 87 219 0 1902 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8496

[startup+0.30111 s]
/proc/loadavg: 1.16 1.03 0.96 3/64 22059
/proc/meminfo: memFree=1143240/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=8496 CPUtime=0.29
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 1049 0 0 0 29 0 0 0 19 0 1 0 1095758726 8699904 909 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 2124 909 102 219 0 1902 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8496

[startup+0.702147 s]
/proc/loadavg: 1.16 1.03 0.96 3/64 22059
/proc/meminfo: memFree=1143240/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=8496 CPUtime=0.69
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 1607 0 0 0 69 0 0 0 22 0 1 0 1095758726 8699904 1467 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 2124 1467 103 219 0 1902 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8496

[startup+1.50122 s]
/proc/loadavg: 1.16 1.03 0.96 2/65 22060
/proc/meminfo: memFree=1136064/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=11556 CPUtime=1.48
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 2624 0 0 0 148 0 0 0 25 0 1 0 1095758726 11833344 2484 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 2889 2484 103 219 0 2667 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11556

[startup+3.10137 s]
/proc/loadavg: 1.16 1.03 0.96 2/65 22060
/proc/meminfo: memFree=1129536/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=28548 CPUtime=3.09
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 7642 0 0 0 306 3 0 0 25 0 1 0 1095758726 29233152 5533 1992294400 4194304 5092341 548682068848 18446744073709551615 4251470 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 7137 5533 103 219 0 6915 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28548

[startup+6.30166 s]
/proc/loadavg: 1.15 1.03 0.96 2/65 22060
/proc/meminfo: memFree=1125440/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=33740 CPUtime=6.29
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 12068 0 0 0 623 6 0 0 25 0 1 0 1095758726 34549760 6752 1992294400 4194304 5092341 548682068848 18446744073709551615 4244031 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 8435 6752 103 219 0 8213 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33740

[startup+12.7013 s]
/proc/loadavg: 1.13 1.03 0.96 2/65 22060
/proc/meminfo: memFree=1112592/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=39580 CPUtime=12.68
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 13250 0 0 0 1262 6 0 0 25 0 1 0 1095758726 40529920 7934 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 9895 7934 103 219 0 9673 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39580

[startup+25.5014 s]
/proc/loadavg: 1.18 1.05 0.97 2/65 22060
/proc/meminfo: memFree=1106256/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=39580 CPUtime=25.48
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 14572 0 0 0 2541 7 0 0 25 0 1 0 1095758726 40529920 9256 1992294400 4194304 5092341 548682068848 18446744073709551615 4240624 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 9895 9256 103 219 0 9673 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39580

[startup+51.1018 s]
/proc/loadavg: 1.12 1.04 0.97 2/65 22060
/proc/meminfo: memFree=1107344/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=38284 CPUtime=51.08
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 25737 0 0 0 5094 14 0 0 25 0 1 0 1095758726 39202816 9026 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 9571 9026 103 219 0 9349 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 38284

[startup+102.306 s]
/proc/loadavg: 1.05 1.03 0.97 2/65 22060
/proc/meminfo: memFree=1097232/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=70556 CPUtime=102.26
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 33268 0 0 0 10208 18 0 0 25 0 1 0 1095758726 72249344 11506 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 17639 11506 103 219 0 17417 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 70556

[startup+162.301 s]
/proc/loadavg: 1.02 1.02 0.97 2/65 22060
/proc/meminfo: memFree=1096144/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=70556 CPUtime=162.25
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 33531 0 0 0 16206 19 0 0 25 0 1 0 1095758726 72249344 11769 1992294400 4194304 5092341 548682068848 18446744073709551615 4248229 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 17639 11769 103 219 0 17417 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 70556

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 0.97 2/65 22060
/proc/meminfo: memFree=1092496/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=70556 CPUtime=222.23
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 34442 0 0 0 22203 20 0 0 25 0 1 0 1095758726 72249344 12680 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 17639 12680 103 219 0 17417 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 70556

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 0.97 2/65 22060
/proc/meminfo: memFree=1092432/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=70556 CPUtime=282.22
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 34442 0 0 0 28202 20 0 0 25 0 1 0 1095758726 72249344 12680 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 17639 12680 103 219 0 17417 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 70556

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 0.97 2/65 22060
/proc/meminfo: memFree=1090576/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=70556 CPUtime=342.21
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 34906 0 0 0 34200 21 0 0 25 0 1 0 1095758726 72249344 13144 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 17639 13144 103 219 0 17417 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 70556

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22060
/proc/meminfo: memFree=1090576/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=70556 CPUtime=402.19
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 34906 0 0 0 40198 21 0 0 25 0 1 0 1095758726 72249344 13144 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 17639 13144 103 219 0 17417 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 70556

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22060
/proc/meminfo: memFree=1081936/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=73964 CPUtime=462.18
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 37071 0 0 0 46195 23 0 0 25 0 1 0 1095758726 75739136 15309 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 18491 15309 103 219 0 18269 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 73964

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22060
/proc/meminfo: memFree=1068880/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=85644 CPUtime=522.17
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 40319 0 0 0 52192 25 0 0 25 0 1 0 1095758726 87699456 18557 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 21411 18557 103 219 0 21189 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 85644

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22060
/proc/meminfo: memFree=1068752/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=85644 CPUtime=582.15
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 40369 0 0 0 58190 25 0 0 25 0 1 0 1095758726 87699456 18607 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 21411 18607 103 219 0 21189 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 85644

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22060
/proc/meminfo: memFree=1068688/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=85644 CPUtime=642.13
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 40369 0 0 0 64188 25 0 0 25 0 1 0 1095758726 87699456 18607 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 21411 18607 103 219 0 21189 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 85644

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22060
/proc/meminfo: memFree=1079760/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=66016 CPUtime=702.11
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 58626 0 0 0 70175 36 0 0 25 0 1 0 1095758726 67600384 15838 1992294400 4194304 5092341 548682068848 18446744073709551615 4250309 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 16504 15838 103 219 0 16282 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 66016

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22060
/proc/meminfo: memFree=1079504/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=66016 CPUtime=762.11
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 99584 0 0 0 76157 54 0 0 25 0 1 0 1095758726 67600384 15866 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 16504 15866 103 219 0 16282 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 66016

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22060
/proc/meminfo: memFree=1049424/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=105432 CPUtime=822.09
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 131315 0 0 0 82141 68 0 0 25 0 1 0 1095758726 107962368 23542 1992294400 4194304 5092341 548682068848 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 26358 23542 103 219 0 26136 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 105432

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22060
/proc/meminfo: memFree=1064400/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=79716 CPUtime=882.07
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 173140 0 0 0 88117 90 0 0 25 0 1 0 1095758726 81629184 19614 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 19929 19614 103 219 0 19707 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 79716

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22060
/proc/meminfo: memFree=1064400/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=79716 CPUtime=942.06
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 210364 0 0 0 94099 107 0 0 25 0 1 0 1095758726 81629184 19614 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 19929 19614 103 219 0 19707 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 79716

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22060
/proc/meminfo: memFree=1064400/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=79716 CPUtime=1002.05
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 247882 0 0 0 100082 123 0 0 25 0 1 0 1095758726 81629184 19614 1992294400 4194304 5092341 548682068848 18446744073709551615 4497625 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 19929 19614 103 219 0 19707 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 79716

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22060
/proc/meminfo: memFree=1035408/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=119132 CPUtime=1062.03
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 292514 0 0 0 106061 142 0 0 25 0 1 0 1095758726 121991168 27203 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 29783 27203 103 219 0 29561 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 119132

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22060
/proc/meminfo: memFree=1064336/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=79716 CPUtime=1122.02
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 317939 0 0 0 112045 157 0 0 25 0 1 0 1095758726 81629184 19614 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 19929 19614 103 219 0 19707 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 79716

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22060
/proc/meminfo: memFree=1064336/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=79716 CPUtime=1182
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 342915 0 0 0 118031 169 0 0 25 0 1 0 1095758726 81629184 19614 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 19929 19614 103 219 0 19707 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 79716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 22060
/proc/meminfo: memFree=1064336/2055920 swapFree=4176868/4192956
[pid=22059] ppid=22057 vsize=79716 CPUtime=1200.1
/proc/22059/stat : 22059 (minisat) R 22057 22059 21732 0 -1 4194304 351319 0 0 0 119837 173 0 0 25 0 1 0 1095758726 81629184 19614 1992294400 4194304 5092341 548682068848 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 1 0 0
/proc/22059/statm: 19929 19614 103 219 0 19707 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 79716

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1198.37
CPU system time (s): 1.75173
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 125060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.37
system time used= 1.75173
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 351319
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= 2112

runsolver used 1.01285 second user time and 2.32565 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-28 10:02:43
IDJOB=1519588
IDBENCH=70223
IDSOLVER=546
FILE ID=node48/1519588-1238230963
PBS_JOBID= 9060601
Free space on /tmp= 66464 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1119648091-064.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519588-1238230963/watcher-1519588-1238230963 -o /tmp/evaluation-result-1519588-1238230963/solver-1519588-1238230963 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519588-1238230963.cnf

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

MD5SUM BENCH= a0e1aec07865a725709061f3f17cc524
RANDOM SEED=1338971347

node48.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		: 3000.236
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		: 3000.236
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:       1143656 kB
Buffers:         76440 kB
Cached:         739840 kB
SwapCached:      10192 kB
Active:          90368 kB
Inactive:       737704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1143656 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1352 kB
Writeback:           0 kB
Mapped:          17492 kB
Slab:            70152 kB
Committed_AS:  2503576 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-28 10:22:46