Trace number 305864

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, and are wall clock time (not CPU 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 SAT 2007 (with assertions)? (TO) 1200.12 1200.64

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1274869912-15.cnf
MD5SUM85f01e7612ff708e962af999ed8ac14c
Bench CategoryRANDOM (random 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 variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

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:  10000                                                |
0.00/0.00	c |  Number of clauses:    42000                                                |
0.00/0.07	c |  Parsing time:         0.07         s                                       |
0.10/0.15	c ============================[ Search Statistics ]==============================
0.10/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.15	c ===============================================================================
0.10/0.15	c |         0 |    9720    41541   126090 |    13847        0    nan |  0.000 % |
0.10/0.18	c |       100 |    9720    41541   126090 |    15231      100    145 |  0.000 % |
0.20/0.23	c |       251 |    9720    41541   126090 |    16754      251    137 |  0.000 % |
0.20/0.30	c |       476 |    9720    41541   126090 |    18430      476    146 |  0.000 % |
0.30/0.40	c |       813 |    9720    41541   126090 |    20273      813    143 |  0.000 % |
0.50/0.54	c |      1320 |    9720    41541   126090 |    22300     1320    149 |  0.000 % |
0.71/0.78	c |      2081 |    9720    41541   126090 |    24530     2081    172 |  0.000 % |
1.12/1.15	c |      3220 |    9720    41541   126090 |    26983     3220    174 |  0.000 % |
1.74/1.76	c |      4929 |    9720    41541   126090 |    29682     4929    185 |  0.000 % |
2.66/2.75	c |      7491 |    9720    41541   126090 |    32650     7491    197 |  0.000 % |
4.40/4.41	c |     11335 |    9720    41541   126090 |    35915    11335    208 |  0.000 % |
6.96/7.06	c |     17101 |    9720    41541   126090 |    39507    17101    204 |  0.000 % |
11.67/11.69	c |     25750 |    9720    41541   126090 |    43457    25750    208 |  0.000 % |
20.17/20.27	c |     38724 |    9720    41541   126090 |    47803    38724    219 |  0.000 % |
35.11/35.23	c |     58186 |    9720    41541   126090 |    52583    20919    204 |  0.000 % |
59.28/59.41	c |     87378 |    9720    41541   126090 |    57842    50111    223 |  0.000 % |
104.23/104.33	c |    131167 |    9720    41541   126090 |    63626    46713    237 |  0.000 % |
183.58/183.74	c |    196852 |    9720    41541   126090 |    69989    59769    256 |  0.000 % |
315.98/316.12	c |    295378 |    9720    41541   126090 |    76988    43987    242 |  0.000 % |
545.34/545.59	c |    443167 |    9720    41541   126090 |    84686    65868    271 |  0.000 % |
912.87/913.32	c |    664850 |    9720    41541   126090 |    93155    74928    262 |  0.000 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node78/watcher-305864-1172087254 -o ROOT/results/node78/solver-305864-1172087254 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305864-1172087254/minisat /tmp/evaluation/305864-1172087254/instance-305864-1172087254.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/65 10437
/proc/meminfo: memFree=1307312/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=2780 CPUtime=0
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 506 0 0 0 0 0 0 0 20 0 1 0 3592783 2846720 490 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134553301 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 695 493 55 138 0 554 0

[startup+0.107696 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 10437
/proc/meminfo: memFree=1307312/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=5828 CPUtime=0.1
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 1226 0 0 0 10 0 0 0 21 0 1 0 3592783 5967872 1210 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134543319 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 1457 1210 71 138 0 1316 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5828

[startup+0.51577 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 10437
/proc/meminfo: memFree=1307312/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=5836 CPUtime=0.5
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 1370 0 0 0 50 0 0 0 25 0 1 0 3592783 5976064 1240 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 1459 1240 73 138 0 1318 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5836

[startup+1.33592 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10438
/proc/meminfo: memFree=1301160/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=7552 CPUtime=1.33
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 1826 0 0 0 132 1 0 0 25 0 1 0 3592783 7733248 1696 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551888 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 1888 1696 73 138 0 1747 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7552

[startup+2.97622 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10438
/proc/meminfo: memFree=1298472/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=11380 CPUtime=2.96
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 2774 0 0 0 295 1 0 0 25 0 1 0 3592783 11653120 2644 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 2845 2644 73 138 0 2704 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11380

[startup+6.25283 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10438
/proc/meminfo: memFree=1291304/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=17848 CPUtime=6.24
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 4397 0 0 0 622 2 0 0 25 0 1 0 3592783 18276352 4267 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 4462 4267 73 138 0 4321 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 17848

[startup+12.709 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10438
/proc/meminfo: memFree=1279784/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=28888 CPUtime=12.69
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 7125 0 0 0 1265 4 0 0 25 0 1 0 3592783 29581312 6995 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 7222 6995 73 138 0 7081 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28888

[startup+25.5094 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10438
/proc/meminfo: memFree=1262824/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=46128 CPUtime=25.49
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 11454 0 0 0 2541 8 0 0 25 0 1 0 3592783 47235072 11324 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 11532 11324 73 138 0 11391 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46128

[startup+51.1201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10438
/proc/meminfo: memFree=1259816/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=48240 CPUtime=51.09
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 11975 0 0 0 5101 8 0 0 25 0 1 0 3592783 49397760 11845 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 12060 11845 73 138 0 11919 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 48240

[startup+102.333 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10438
/proc/meminfo: memFree=1248296/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=59596 CPUtime=102.29
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 14836 0 0 0 10218 11 0 0 25 0 1 0 3592783 61026304 14706 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 14899 14706 73 138 0 14758 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 59596

[startup+162.36 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 10440
/proc/meminfo: memFree=1238376/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=69484 CPUtime=162.29
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 17270 0 0 0 16216 13 0 0 25 0 1 0 3592783 71151616 17140 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 17371 17140 73 138 0 17230 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 69484

[startup+222.387 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 10440
/proc/meminfo: memFree=1227496/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=80440 CPUtime=222.3
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 20023 0 0 0 22213 17 0 0 25 0 1 0 3592783 82370560 19893 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 20110 19893 73 138 0 19969 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 80440

[startup+282.409 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10440
/proc/meminfo: memFree=1221928/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=85984 CPUtime=282.3
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 21391 0 0 0 28212 18 0 0 25 0 1 0 3592783 88047616 21261 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 21496 21261 73 138 0 21355 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 85984

[startup+342.428 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10440
/proc/meminfo: memFree=1221928/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=85984 CPUtime=342.29
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 21391 0 0 0 34211 18 0 0 25 0 1 0 3592783 88047616 21261 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 21496 21261 73 138 0 21355 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 85984

[startup+402.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10440
/proc/meminfo: memFree=1217960/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=89820 CPUtime=402.29
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 22371 0 0 0 40210 19 0 0 25 0 1 0 3592783 91975680 22241 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 22455 22241 73 138 0 22314 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 89820

[startup+462.473 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10440
/proc/meminfo: memFree=1210216/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=97924 CPUtime=462.29
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 24374 0 0 0 46207 22 0 0 25 0 1 0 3592783 100274176 24244 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550706 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 24481 24244 73 138 0 24340 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 97924

[startup+522.498 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10440
/proc/meminfo: memFree=1205608/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=102148 CPUtime=522.29
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 25456 0 0 0 52206 23 0 0 25 0 1 0 3592783 104599552 25326 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 25537 25326 73 138 0 25396 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 102148

[startup+582.519 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10440
/proc/meminfo: memFree=1203880/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=103996 CPUtime=582.3
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 25909 0 0 0 58206 24 0 0 25 0 1 0 3592783 106491904 25779 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 25999 25779 73 138 0 25858 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 103996

[startup+642.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10440
/proc/meminfo: memFree=1203880/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=103996 CPUtime=642.3
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 25909 0 0 0 64206 24 0 0 25 0 1 0 3592783 106491904 25779 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 25999 25779 73 138 0 25858 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 103996

[startup+702.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10440
/proc/meminfo: memFree=1200488/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=107296 CPUtime=702.29
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 26748 0 0 0 70204 25 0 0 25 0 1 0 3592783 109871104 26618 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556664 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 26824 26618 73 138 0 26683 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 107296

[startup+762.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10440
/proc/meminfo: memFree=1200424/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=107296 CPUtime=762.29
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 26748 0 0 0 76204 25 0 0 25 0 1 0 3592783 109871104 26618 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 26824 26618 73 138 0 26683 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 107296

[startup+822.619 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 10522
/proc/meminfo: memFree=1192760/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=113764 CPUtime=822.28
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 28351 0 0 0 82201 27 0 0 25 0 1 0 3592783 116494336 28221 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 28441 28221 73 138 0 28300 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 113764

[startup+882.678 s]
/proc/loadavg: 1.04 1.01 1.00 2/72 10610
/proc/meminfo: memFree=1192568/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=113764 CPUtime=882.27
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 28351 0 0 0 88199 28 0 0 25 0 1 0 3592783 116494336 28221 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550187 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 28441 28221 73 138 0 28300 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 113764

[startup+942.703 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 10638
/proc/meminfo: memFree=1193704/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=113944 CPUtime=942.26
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 28359 0 0 0 94198 28 0 0 25 0 1 0 3592783 116678656 28229 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 28486 28229 73 138 0 28345 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 113944

[startup+1002.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10638
/proc/meminfo: memFree=1193704/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=113944 CPUtime=1002.26
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 28359 0 0 0 100198 28 0 0 25 0 1 0 3592783 116678656 28229 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 28486 28229 73 138 0 28345 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 113944

[startup+1062.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10638
/proc/meminfo: memFree=1193768/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=113944 CPUtime=1062.26
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 28359 0 0 0 106198 28 0 0 25 0 1 0 3592783 116678656 28229 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 28486 28229 73 138 0 28345 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 113944

[startup+1122.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10638
/proc/meminfo: memFree=1185768/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=121872 CPUtime=1122.26
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 30356 0 0 0 112196 30 0 0 25 0 1 0 3592783 124796928 30226 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 30468 30226 73 138 0 30327 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 121872

[startup+1182.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10638
/proc/meminfo: memFree=1185768/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=121872 CPUtime=1182.27
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 30356 0 0 0 118196 31 0 0 25 0 1 0 3592783 124796928 30226 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 30468 30226 73 138 0 30327 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 121872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10638
/proc/meminfo: memFree=1185704/2055920 swapFree=4192956/4192956
[pid=10437] ppid=10435 vsize=121872 CPUtime=1200.09
/proc/10437/stat : 10437 (minisat) R 10435 10437 9988 0 -1 4194304 30356 0 0 0 119978 31 0 0 25 0 1 0 3592783 124796928 30226 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/10437/statm: 30468 30226 73 138 0 30327 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 121872

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): 1200.64
CPU time (s): 1200.12
CPU user time (s): 1199.79
CPU system time (s): 0.328949
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 121872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.328949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30356
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= 6
involuntary context switches= 2364

runsolver used 0.865868 second user time and 2.45463 second system time

The end

Launcher Data (download as text)

Begin job on node78 on Wed Feb 21 19:47:34 UTC 2007

IDJOB= 305864
IDBENCH= 20167
IDSOLVER= 109
FILE ID= node78/305864-1172087254

PBS_JOBID= 3892847

Free space on /tmp= 66562 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1274869912-15.cnf
COMMAND LINE= /tmp/evaluation/305864-1172087254/minisat /tmp/evaluation/305864-1172087254/instance-305864-1172087254.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node78/watcher-305864-1172087254 -o ROOT/results/node78/solver-305864-1172087254 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305864-1172087254/minisat /tmp/evaluation/305864-1172087254/instance-305864-1172087254.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  85f01e7612ff708e962af999ed8ac14c

RANDOM SEED= 618029369

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node78.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.281
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		: 3000.281
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1307592 kB
Buffers:         35664 kB
Cached:         617680 kB
SwapCached:          0 kB
Active:         238732 kB
Inactive:       429724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1307592 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          25276 kB
Slab:            65696 kB
Committed_AS:    65096 kB
PageTables:       1464 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= 66562 MiB

End job on node78 on Wed Feb 21 20:07:37 UTC 2007