Trace number 336093

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) 1200.14 1200.49

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_5-6-8.sat05-2669.reshuffled-07.cnf
MD5SUM4064da8380443613a08af89e2e77b8a2
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 variables58560
Number of clauses778800
Sum of the clauses size1766280
Maximum clause length48
Minimum clause length1
Number of clauses of size 196
Number of clauses of size 2599208
Number of clauses of size 3177096
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52400

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:  58560                                                |
0.00/0.00	c |  Number of clauses:    778800                                               |
2.09/2.15	c |  Parsing time:         2.09         s                                       |
7.99/8.08	c ============================[ Search Statistics ]==============================
7.99/8.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.99/8.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.99/8.08	c ===============================================================================
7.99/8.08	c |         0 |   17655   433992  1015038 |   144664        0    nan |  0.000 % |
8.19/8.21	c |       100 |   17655   433992  1015038 |   159130      100     70 | 49.836 % |
8.29/8.38	c |       250 |   17655   433992  1015038 |   175043      250     50 | 49.836 % |
8.49/8.52	c |       475 |   17655   433992  1015038 |   192547      475     63 | 49.836 % |
8.59/8.68	c |       812 |   17655   433992  1015038 |   211802      812     71 | 49.836 % |
8.79/8.88	c |      1318 |   17655   433992  1015038 |   232982     1318     88 | 49.836 % |
9.19/9.20	c |      2083 |   17655   433992  1015038 |   256281     2083    157 | 49.836 % |
9.59/9.68	c |      3222 |   17655   433992  1015038 |   281909     3222    139 | 49.836 % |
11.49/11.59	c |      4930 |   17655   433992  1015038 |   310100     4930    138 | 49.836 % |
12.79/12.86	c |      7492 |   17655   433992  1015038 |   341110     7492    160 | 49.836 % |
15.68/15.74	c |     11336 |   17655   433992  1015038 |   375221    11336    141 | 49.836 % |
19.59/19.63	c |     17102 |   17655   433992  1015038 |   412743    17102    166 | 49.836 % |
29.89/29.91	c |     25754 |   17655   433992  1015038 |   454017    25754    161 | 49.836 % |
41.78/41.87	c |     38729 |   17655   433992  1015038 |   499419    38729    198 | 49.836 % |
65.67/65.79	c |     58192 |   17655   433992  1015038 |   549361    58192    219 | 49.836 % |
98.86/98.94	c |     87384 |   17655   433992  1015038 |   604297    87384    233 | 49.836 % |
147.75/147.80	c |    131174 |   17655   433992  1015038 |   664727   131174    193 | 49.836 % |
315.30/315.40	c |    196858 |   17655   433992  1015038 |   731199   196858    259 | 49.836 % |
568.72/568.91	c |    295385 |   17655   433992  1015038 |   804319   295385    235 | 49.836 % |
1121.56/1121.99	c |    443175 |   17655   433992  1015038 |   884751   443175    256 | 49.836 % |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node38/watcher-336093-1173640295 -o ROOT/results/node38/solver-336093-1173640295 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336093-1173640295/minisat /tmp/evaluation/336093-1173640295/instance-336093-1173640295.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): 2400 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: 0.91 0.96 0.98 3/64 5615
/proc/meminfo: memFree=1897928/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=2508 CPUtime=0
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 535 0 0 0 0 0 0 0 18 0 1 0 383985581 2568192 519 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134525015 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 627 520 55 138 0 486 0

[startup+0.0420899 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 5615
/proc/meminfo: memFree=1897928/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=8456 CPUtime=0.03
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 1964 0 0 0 3 0 0 0 18 0 1 0 383985581 8658944 1899 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 2114 1899 58 138 0 1973 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8456

[startup+0.101096 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 5615
/proc/meminfo: memFree=1897928/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=9984 CPUtime=0.09
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 2330 0 0 0 8 1 0 0 18 0 1 0 383985581 10223616 2265 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 2496 2265 58 138 0 2355 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9984

[startup+0.301118 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 5615
/proc/meminfo: memFree=1897928/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=14572 CPUtime=0.29
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 3407 0 0 0 28 1 0 0 19 0 1 0 383985581 14921728 3342 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 3643 3342 58 138 0 3502 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14572

[startup+0.701164 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 5615
/proc/meminfo: memFree=1897928/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=22120 CPUtime=0.69
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 5247 0 0 0 67 2 0 0 22 0 1 0 383985581 22650880 5182 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 5530 5182 58 138 0 5389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22120

[startup+1.50125 s]
/proc/loadavg: 0.91 0.96 0.98 2/65 5616
/proc/meminfo: memFree=1872320/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=36644 CPUtime=1.49
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 8581 0 0 0 145 4 0 0 25 0 1 0 383985581 37523456 8516 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 9161 8516 58 138 0 9020 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36644

[startup+3.10143 s]
/proc/loadavg: 0.91 0.96 0.98 2/65 5616
/proc/meminfo: memFree=1854848/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=46440 CPUtime=3.09
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 11334 0 0 0 303 6 0 0 25 0 1 0 383985581 47554560 11269 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134530601 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 11610 11269 70 138 0 11469 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46440

[startup+6.30179 s]
/proc/loadavg: 0.92 0.96 0.98 2/65 5616
/proc/meminfo: memFree=1852672/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=53004 CPUtime=6.28
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 12522 0 0 0 622 6 0 0 25 0 1 0 383985581 54276096 12457 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134702462 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 13251 12457 70 138 0 13110 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 53004

[startup+12.7015 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 5616
/proc/meminfo: memFree=1852488/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=47532 CPUtime=12.69
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 13049 0 0 0 1262 7 0 0 25 0 1 0 383985581 48672768 11378 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551872 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 11883 11378 73 138 0 11742 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47532

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 5616
/proc/meminfo: memFree=1844680/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=55732 CPUtime=25.49
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 15078 0 0 0 2540 9 0 0 25 0 1 0 383985581 57069568 13407 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 13933 13407 73 138 0 13792 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 55732

[startup+51.1018 s]
/proc/loadavg: 1.02 0.98 0.98 2/65 5616
/proc/meminfo: memFree=1818248/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=82512 CPUtime=51.07
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 21765 0 0 0 5091 16 0 0 25 0 1 0 383985581 84492288 20094 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 20628 20094 73 138 0 20487 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 82512

[startup+102.306 s]
/proc/loadavg: 1.07 1.00 0.99 2/65 5616
/proc/meminfo: memFree=1773064/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=127128 CPUtime=102.26
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 32942 0 0 0 10200 26 0 0 25 0 1 0 383985581 130179072 31271 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 31782 31271 73 138 0 31641 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 127128

[startup+162.301 s]
/proc/loadavg: 1.12 1.02 1.00 2/65 5616
/proc/meminfo: memFree=1742984/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=157948 CPUtime=162.25
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 40568 0 0 0 16190 35 0 0 25 0 1 0 383985581 161738752 38897 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 39487 38897 73 138 0 39346 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 157948

[startup+222.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 5616
/proc/meminfo: memFree=1699272/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=201000 CPUtime=222.23
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 51359 0 0 0 22176 47 0 0 25 0 1 0 383985581 205824000 49688 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 50250 49688 73 138 0 50109 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 201000

[startup+282.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 5616
/proc/meminfo: memFree=1666696/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=233620 CPUtime=282.21
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 59533 0 0 0 28163 58 0 0 25 0 1 0 383985581 239226880 57862 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 58405 57862 73 138 0 58264 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 233620

[startup+342.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 5616
/proc/meminfo: memFree=1643016/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=257272 CPUtime=342.19
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 65377 0 0 0 34154 65 0 0 25 0 1 0 383985581 263446528 63706 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 64318 63706 73 138 0 64177 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 257272

[startup+402.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 5616
/proc/meminfo: memFree=1624840/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=275496 CPUtime=402.17
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 69927 0 0 0 40146 71 0 0 25 0 1 0 383985581 282107904 68256 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550955 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 68874 68256 73 138 0 68733 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 275496

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5616
/proc/meminfo: memFree=1610248/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=289764 CPUtime=462.15
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 73536 0 0 0 46140 75 0 0 25 0 1 0 383985581 296718336 71865 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134552688 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 72441 71865 73 138 0 72300 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 289764

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5616
/proc/meminfo: memFree=1588680/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=311452 CPUtime=522.13
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 78954 0 0 0 52133 80 0 0 25 0 1 0 383985581 318926848 77283 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 77863 77283 73 138 0 77722 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 311452

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5616
/proc/meminfo: memFree=1567176/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=332724 CPUtime=582.13
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 84310 0 0 0 58126 87 0 0 25 0 1 0 383985581 340709376 82639 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134556024 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 83181 82639 73 138 0 83040 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 332724

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5616
/proc/meminfo: memFree=1535048/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=364892 CPUtime=642.11
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 92241 0 0 0 64115 96 0 0 25 0 1 0 383985581 373649408 90570 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 91223 90570 73 138 0 91082 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 364892

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5616
/proc/meminfo: memFree=1508744/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=391504 CPUtime=702.09
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 98882 0 0 0 70105 104 0 0 25 0 1 0 383985581 400900096 97211 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 97876 97211 73 138 0 97735 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 391504

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5616
/proc/meminfo: memFree=1483656/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=416124 CPUtime=762.07
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 105083 0 0 0 76096 111 0 0 25 0 1 0 383985581 426110976 103412 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550596 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 104031 103412 73 138 0 103890 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 416124

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5616
/proc/meminfo: memFree=1462536/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=437444 CPUtime=822.05
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 110402 0 0 0 82088 117 0 0 25 0 1 0 383985581 447942656 108731 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551963 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 109361 108731 73 138 0 109220 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 437444

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5616
/proc/meminfo: memFree=1444424/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=455284 CPUtime=882.03
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 114867 0 0 0 88081 122 0 0 25 0 1 0 383985581 466210816 113196 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 113821 113196 73 138 0 113680 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 455284

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5616
/proc/meminfo: memFree=1427976/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=471712 CPUtime=942.01
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 118990 0 0 0 94075 126 0 0 25 0 1 0 383985581 483033088 117319 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 117928 117319 73 138 0 117787 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 471712

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5616
/proc/meminfo: memFree=1413512/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=486224 CPUtime=1002
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 122588 0 0 0 100070 130 0 0 25 0 1 0 383985581 497893376 120917 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 121556 120917 73 138 0 121415 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 486224

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 5616
/proc/meminfo: memFree=1402632/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=497148 CPUtime=1061.98
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 125320 0 0 0 106065 133 0 0 25 0 1 0 383985581 509079552 123649 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 124287 123649 73 138 0 124146 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 497148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5616
/proc/meminfo: memFree=1392264/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=507852 CPUtime=1121.97
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 127987 0 0 0 112061 136 0 0 25 0 1 0 383985581 520040448 126316 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134552776 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 126963 126316 73 138 0 126822 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 507852

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5616
/proc/meminfo: memFree=1370568/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=530024 CPUtime=1181.94
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 133354 0 0 0 118053 141 0 0 25 0 1 0 383985581 542744576 131683 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 132506 131683 73 138 0 132365 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 530024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5616
/proc/meminfo: memFree=1365576/2055920 swapFree=4177272/4192956
[pid=5615] ppid=5613 vsize=534660 CPUtime=1200.05
/proc/5615/stat : 5615 (minisat) R 5613 5615 5556 0 -1 4194304 134517 0 0 0 119861 144 0 0 25 0 1 0 383985581 547491840 132846 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/5615/statm: 133665 132846 73 138 0 133524 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 534660

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): 1200.49
CPU time (s): 1200.14
CPU user time (s): 1198.61
CPU system time (s): 1.52477
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 534660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.61
system time used= 1.52477
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134517
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= 1035

runsolver used 0.78788 second user time and 2.50262 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sun Mar 11 19:11:37 UTC 2007

IDJOB= 336093
IDBENCH= 24667
IDSOLVER= 109
FILE ID= node38/336093-1173640295

PBS_JOBID= 4101351

Free space on /tmp= 66551 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/sgp_5-6-8.sat05-2669.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336093-1173640295/minisat /tmp/evaluation/336093-1173640295/instance-336093-1173640295.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-336093-1173640295 -o ROOT/results/node38/solver-336093-1173640295 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336093-1173640295/minisat /tmp/evaluation/336093-1173640295/instance-336093-1173640295.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  4064da8380443613a08af89e2e77b8a2

RANDOM SEED= 128623149

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:       1898464 kB
Buffers:         15576 kB
Cached:          98480 kB
SwapCached:       9772 kB
Active:          66356 kB
Inactive:        64012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1898464 kB
SwapTotal:     4192956 kB
SwapFree:      4177272 kB
Dirty:           13352 kB
Writeback:           0 kB
Mapped:          15092 kB
Slab:            13144 kB
Committed_AS:   682468 kB
PageTables:       1468 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= 66551 MiB

End job on node38 on Sun Mar 11 19:31:40 UTC 2007