Trace number 1727397

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) 1200.14 1200.55

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
MD5SUM4c4e7e1211c6b5f2d2564e77e64df6f5
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 variables12558
Number of clauses1112504
Sum of the clauses size2234596
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21111019
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51484

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 |                                                                             |
1.29/1.38	c |  Number of variables:         12558                                         |
1.29/1.38	c |  Number of clauses:         1112504                                         |
1.29/1.38	c |  Parse time:                   1.27 s                                       |
53.06/53.10	c |  Simplification time:         51.62 s                                       |
53.06/53.10	c |                                                                             |
53.06/53.10	c ============================[ Search Statistics ]==============================
53.06/53.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
53.06/53.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
53.06/53.10	c ===============================================================================
53.06/53.19	c |       100 |   10646  1019565  2727618 |   373840      100     14 |  3.114 % |
53.16/53.26	c |       250 |   10646  1019565  2727618 |   411224      250     15 |  3.114 % |
53.26/53.37	c |       475 |   10646  1019565  2727618 |   452347      475     15 |  3.114 % |
53.45/53.55	c |       812 |   10646  1019565  2727618 |   497581      812     15 |  3.114 % |
53.76/53.84	c |      1318 |   10646  1019565  2727618 |   547339     1318     15 |  3.114 % |
54.15/54.24	c |      2077 |   10646  1019565  2727618 |   602073     2077     16 |  3.114 % |
54.65/54.78	c |      3216 |   10646  1019565  2727618 |   662281     3216     17 |  3.114 % |
55.66/55.70	c |      4924 |   10645  1019565  2727618 |   728509     4923     17 |  3.122 % |
56.96/57.06	c |      7486 |   10645  1019424  2727284 |   801360     7483     18 |  3.122 % |
58.96/59.04	c |     11330 |   10643  1019424  2727284 |   881496    11325     20 |  3.137 % |
61.95/62.00	c |     17096 |   10643  1019022  2726326 |   969645    17087     22 |  3.137 % |
66.96/67.05	c |     25745 |   10640  1018871  2725947 |  1066610    25726     23 |  3.161 % |
74.65/74.72	c |     38719 |   10637  1018433  2724912 |  1173271    38689     27 |  3.185 % |
88.35/88.40	c |     58180 |   10635  1017477  2722604 |  1290598    58128     31 |  3.201 % |
111.94/112.04	c |     87372 |   10632  1016967  2721334 |  1419658    87304     35 |  3.225 % |
156.33/156.42	c |    131161 |   10625  1015406  2717600 |  1561624   131031     43 |  3.281 % |
243.50/243.64	c |    196845 |   10620  1015045  2716708 |  1717786   196694     49 |  3.321 % |
427.33/427.55	c |    295371 |   10610  1012770  2711159 |  1889565   295100     58 |  3.400 % |
851.40/851.71	c |    443160 |   10587  1009571  2703155 |  2078522   442690     71 |  3.584 % |

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-1727397-1240724316/watcher-1727397-1240724316 -o /tmp/evaluation-result-1727397-1240724316/solver-1727397-1240724316 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1727397-1240724316.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: 1.00 1.00 1.00 3/64 25746
/proc/meminfo: memFree=1640256/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=8188 CPUtime=0
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 527 0 0 0 0 0 0 0 18 0 1 0 100465103 8384512 512 1992294400 4194304 5092341 548682068832 18446744073709551615 4515648 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 2047 522 62 219 0 1825 0

[startup+0.0854169 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25746
/proc/meminfo: memFree=1640256/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=12000 CPUtime=0.07
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 1789 0 0 0 7 0 0 0 18 0 1 0 100465103 12288000 1671 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 3000 1672 63 219 0 2778 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12000

[startup+0.101419 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25746
/proc/meminfo: memFree=1640256/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=12396 CPUtime=0.09
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 1946 0 0 0 9 0 0 0 18 0 1 0 100465103 12693504 1828 1992294400 4194304 5092341 548682068832 18446744073709551615 4495141 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 3099 1828 63 219 0 2877 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12396

[startup+0.301454 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25746
/proc/meminfo: memFree=1640256/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=18588 CPUtime=0.29
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 4422 0 0 0 27 2 0 0 19 0 1 0 100465103 19034112 3874 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 4647 3874 63 219 0 4425 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18588

[startup+0.701523 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25746
/proc/meminfo: memFree=1640256/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=38676 CPUtime=0.69
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 9764 0 0 0 64 5 0 0 22 0 1 0 100465103 39604224 8456 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 9669 8456 63 219 0 9447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38676

[startup+1.50166 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1591928/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=69960 CPUtime=1.49
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 19837 0 0 0 138 11 0 0 25 0 1 0 100465103 71639040 16819 1992294400 4194304 5092341 548682068832 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 17490 16819 86 219 0 17268 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69960

[startup+3.10195 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1573112/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=69960 CPUtime=3.09
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 19837 0 0 0 298 11 0 0 25 0 1 0 100465103 71639040 16819 1992294400 4194304 5092341 548682068832 18446744073709551615 4219791 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 17490 16819 86 219 0 17268 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69960

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1573112/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=69960 CPUtime=6.29
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 19837 0 0 0 618 11 0 0 25 0 1 0 100465103 71639040 16819 1992294400 4194304 5092341 548682068832 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 17490 16819 86 219 0 17268 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69960

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1573176/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=69960 CPUtime=12.69
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 19837 0 0 0 1258 11 0 0 25 0 1 0 100465103 71639040 16819 1992294400 4194304 5092341 548682068832 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 17490 16819 86 219 0 17268 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69960

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1554232/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=101108 CPUtime=25.48
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 24572 0 0 0 2533 15 0 0 25 0 1 0 100465103 103534592 21554 1992294400 4194304 5092341 548682068832 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 25277 21554 87 219 0 25055 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 101108

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1554104/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=101108 CPUtime=51.06
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 24609 0 0 0 5091 15 0 0 25 0 1 0 100465103 103534592 21591 1992294400 4194304 5092341 548682068832 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 25277 21591 87 219 0 25055 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 101108

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1556792/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=86740 CPUtime=102.25
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 32165 0 0 0 10203 22 0 0 25 0 1 0 100465103 88821760 20938 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 21685 20938 103 219 0 21463 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 86740

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1543416/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=99876 CPUtime=162.22
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 35506 0 0 0 16196 26 0 0 25 0 1 0 100465103 102273024 24279 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 24969 24279 103 219 0 24747 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 99876

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1532792/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=119584 CPUtime=222.2
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 38148 0 0 0 22190 30 0 0 25 0 1 0 100465103 122454016 26921 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 29896 26921 103 219 0 29674 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 119584

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1520184/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=149144 CPUtime=282.18
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 41309 0 0 0 28183 35 0 0 25 0 1 0 100465103 152723456 30082 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 37286 30082 103 219 0 37064 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 149144

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1510328/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=149144 CPUtime=342.17
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 43743 0 0 0 34179 38 0 0 25 0 1 0 100465103 152723456 32516 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 37286 32516 103 219 0 37064 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 149144

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1498616/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=151420 CPUtime=402.14
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 46674 0 0 0 40173 41 0 0 25 0 1 0 100465103 155054080 35447 1992294400 4194304 5092341 548682068832 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 37855 35447 103 219 0 37633 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 151420

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1487928/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=153992 CPUtime=462.12
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 49307 0 0 0 46168 44 0 0 25 0 1 0 100465103 157687808 38080 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 38498 38080 103 219 0 38276 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 153992

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1475576/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=200428 CPUtime=522.1
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 52424 0 0 0 52162 48 0 0 25 0 1 0 100465103 205238272 41197 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 50107 41197 103 219 0 49885 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 200428

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1465272/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=203036 CPUtime=582.08
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 54970 0 0 0 58158 50 0 0 25 0 1 0 100465103 207908864 43743 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 50759 43743 103 219 0 50537 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 203036

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1455608/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=205100 CPUtime=642.07
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 57337 0 0 0 64154 53 0 0 25 0 1 0 100465103 210022400 46110 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 51275 46110 103 219 0 51053 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 205100

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1446840/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=207160 CPUtime=702.04
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 59578 0 0 0 70147 57 0 0 25 0 1 0 100465103 212131840 48351 1992294400 4194304 5092341 548682068832 18446744073709551615 4240669 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 51790 48351 103 219 0 51568 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 207160

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1438008/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=209072 CPUtime=762.03
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 61740 0 0 0 76143 60 0 0 25 0 1 0 100465103 214089728 50513 1992294400 4194304 5092341 548682068832 18446744073709551615 4240615 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 52268 50513 103 219 0 52046 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 209072

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1428088/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=276736 CPUtime=822.01
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 64283 0 0 0 82138 63 0 0 25 0 1 0 100465103 283377664 53056 1992294400 4194304 5092341 548682068832 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 69184 53056 103 219 0 68962 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 276736

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1417464/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=278080 CPUtime=881.99
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 66899 0 0 0 88134 65 0 0 25 0 1 0 100465103 284753920 55672 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 69520 55672 103 219 0 69298 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 278080

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1405944/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=281728 CPUtime=941.96
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 69793 0 0 0 94128 68 0 0 25 0 1 0 100465103 288489472 58566 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 70432 58566 103 219 0 70210 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 281728

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1396024/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=281728 CPUtime=1001.95
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 72248 0 0 0 100123 72 0 0 25 0 1 0 100465103 288489472 61021 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 70432 61021 103 219 0 70210 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 281728

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1387896/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=282764 CPUtime=1061.93
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 74284 0 0 0 106119 74 0 0 25 0 1 0 100465103 289550336 63057 1992294400 4194304 5092341 548682068832 18446744073709551615 4241449 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 70691 63057 103 219 0 70469 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 282764

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1378744/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=285512 CPUtime=1121.91
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 76553 0 0 0 112113 78 0 0 25 0 1 0 100465103 292364288 65326 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 71378 65326 103 219 0 71156 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 285512

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1371256/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=287260 CPUtime=1181.89
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 78463 0 0 0 118109 80 0 0 25 0 1 0 100465103 294154240 67236 1992294400 4194304 5092341 548682068832 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 71815 67236 103 219 0 71593 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 287260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1368824/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=287960 CPUtime=1200.08
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 79019 0 0 0 119928 80 0 0 25 0 1 0 100465103 294871040 67792 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 71990 67792 103 219 0 71768 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 287960

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: 1.00 1.00 1.00 2/65 25747
/proc/meminfo: memFree=1368824/2055920 swapFree=4181888/4192956
[pid=25746] ppid=25744 vsize=287960 CPUtime=1200.08
/proc/25746/stat : 25746 (minisat) R 25744 25746 25527 0 -1 4194304 79019 0 0 0 119928 80 0 0 25 0 1 0 100465103 294871040 67792 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/25746/statm: 71990 67792 103 219 0 71768 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 287960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.14
CPU user time (s): 1199.29
CPU system time (s): 0.85087
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 287960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.29
system time used= 0.85087
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79019
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= 3282

runsolver used 0.887865 second user time and 2.48962 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-26 07:38:38
IDJOB=1727397
IDBENCH=24637
IDSOLVER=546
FILE ID=node18/1727397-1240724316
PBS_JOBID= 9186891
Free space on /tmp= 66132 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727397-1240724316/watcher-1727397-1240724316 -o /tmp/evaluation-result-1727397-1240724316/solver-1727397-1240724316 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1727397-1240724316.cnf

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

MD5SUM BENCH= 4c4e7e1211c6b5f2d2564e77e64df6f5
RANDOM SEED=2062704775

node18.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		: 3000.280
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		: 3000.280
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:       1640736 kB
Buffers:         49552 kB
Cached:         302464 kB
SwapCached:       5324 kB
Active:         204224 kB
Inactive:       156148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640736 kB
SwapTotal:     4192956 kB
SwapFree:      4181888 kB
Dirty:           15344 kB
Writeback:           0 kB
Mapped:          14052 kB
Slab:            40832 kB
Committed_AS:   404776 kB
PageTables:       1372 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= 66132 MiB
End job on node18 at 2009-04-26 07:58:41