Trace number 1519638

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S2140929154-062.cnf
MD5SUMd3e388145b1dc90e0d73a294f0c3ce44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark811.961
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 517000

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:           200                                         |
0.00/0.02	c |  Number of clauses:           17000                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.39/0.44	c |  Simplification time:          0.41 s                                       |
0.39/0.44	c |                                                                             |
0.39/0.44	c ============================[ Search Statistics ]==============================
0.39/0.44	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.44	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.44	c ===============================================================================
0.39/0.45	c |       100 |     200    17000   119000 |     6233      100     56 |  0.003 % |
0.39/0.46	c |       250 |     200    17000   119000 |     6856      250     55 |  0.003 % |
0.39/0.47	c |       475 |     200    17000   119000 |     7542      475     56 |  0.003 % |
0.39/0.49	c |       812 |     200    17000   119000 |     8296      812     56 |  0.003 % |
0.49/0.51	c |      1318 |     200    17000   119000 |     9126     1318     56 |  0.003 % |
0.49/0.56	c |      2077 |     200    17000   119000 |    10038     2077     57 |  0.003 % |
0.59/0.62	c |      3216 |     200    17000   119000 |    11042     3216     57 |  0.003 % |
0.69/0.73	c |      4924 |     200    17000   119000 |    12147     4924     57 |  0.003 % |
0.89/0.90	c |      7486 |     200    17000   119000 |    13361     7486     57 |  0.003 % |
1.09/1.17	c |     11330 |     200    17000   119000 |    14697    11330     57 |  0.003 % |
1.58/1.64	c |     17096 |     200    17000   119000 |    16167     9705     57 |  0.003 % |
2.39/2.40	c |     25745 |     200    17000   119000 |    17784    10226     57 |  0.003 % |
3.49/3.52	c |     38719 |     200    17000   119000 |    19562    14259     58 |  0.003 % |
5.39/5.41	c |     58180 |     200    17000   119000 |    21519    14069     57 |  0.003 % |
8.18/8.25	c |     87372 |     200    17000   119000 |    23671    10847     58 |  0.003 % |
12.48/12.59	c |    131161 |     200    17000   119000 |    26038    16412     58 |  0.003 % |
19.29/19.38	c |    196845 |     200    17000   119000 |    28641    21871     58 |  0.003 % |
30.58/30.67	c |    295371 |     200    17000   119000 |    31506    15942     58 |  0.003 % |
47.28/47.40	c |    443160 |     200    17000   119000 |    34656    21440     59 |  0.003 % |
75.27/75.37	c |    664843 |     200    17000   119000 |    38122    11760     58 |  0.003 % |
117.65/117.78	c |    997368 |     200    17000   119000 |    41934    24938     59 |  0.003 % |
189.22/189.38	c |   1496156 |     200    17000   119000 |    46128    12721     58 |  0.003 % |
296.09/296.24	c |   2244338 |     200    17000   119000 |    50741    41070     60 |  0.003 % |
467.92/468.12	c |   3366612 |     200    17000   119000 |    55815    41472     58 |  0.003 % |
743.44/743.73	c |   5050023 |     200    17000   119000 |    61396    31108     59 |  0.003 % |
1182.79/1183.26	c |   7575139 |     200    17000   119000 |    67536    54332     60 |  0.003 % |

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-1519638-1238231954/watcher-1519638-1238231954 -o /tmp/evaluation-result-1519638-1238231954/solver-1519638-1238231954 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519638-1238231954.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 24976
/proc/meminfo: memFree=1376624/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=7468 CPUtime=0
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1095862078 7647232 262 1992294400 4194304 5092341 548682068848 18446744073709551615 4269887 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 1867 262 63 219 0 1645 0

[startup+0.101905 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 24976
/proc/meminfo: memFree=1376624/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=8464 CPUtime=0.09
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 691 0 0 0 9 0 0 0 18 0 1 0 1095862078 8667136 675 1992294400 4194304 5092341 548682068848 18446744073709551615 4219685 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 2116 675 87 219 0 1894 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8464

[startup+0.201923 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 24976
/proc/meminfo: memFree=1376624/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=8464 CPUtime=0.19
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 691 0 0 0 19 0 0 0 18 0 1 0 1095862078 8667136 675 1992294400 4194304 5092341 548682068848 18446744073709551615 4219753 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 2116 675 87 219 0 1894 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8464

[startup+0.301943 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 24976
/proc/meminfo: memFree=1376624/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=8464 CPUtime=0.29
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 691 0 0 0 29 0 0 0 19 0 1 0 1095862078 8667136 675 1992294400 4194304 5092341 548682068848 18446744073709551615 4219791 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 2116 675 87 219 0 1894 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8464

[startup+0.70202 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 24976
/proc/meminfo: memFree=1376624/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=8464 CPUtime=0.69
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 1094 0 0 0 69 0 0 0 22 0 1 0 1095862078 8667136 928 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 2116 928 101 219 0 1894 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8464

[startup+1.50117 s]
/proc/loadavg: 0.92 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1371752/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=8940 CPUtime=1.48
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 2360 0 0 0 148 0 0 0 25 0 1 0 1095862078 9154560 1206 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 2235 1206 101 219 0 2013 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8940

[startup+3.10148 s]
/proc/loadavg: 0.92 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1369640/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=14436 CPUtime=3.09
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 4118 0 0 0 307 2 0 0 25 0 1 0 1095862078 14782464 2964 1992294400 4194304 5092341 548682068848 18446744073709551615 4252528 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 3609 2964 101 219 0 3387 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14436

[startup+6.3011 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1359144/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=14436 CPUtime=6.29
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 7723 0 0 0 625 4 0 0 25 0 1 0 1095862078 14782464 2624 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 3609 2624 101 219 0 3387 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14436

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1361512/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=22228 CPUtime=12.69
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 11314 0 0 0 1263 6 0 0 25 0 1 0 1095862078 22761472 4460 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 5557 4460 101 219 0 5335 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22228

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1356776/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=22228 CPUtime=25.48
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 11820 0 0 0 2542 6 0 0 25 0 1 0 1095862078 22761472 4966 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 5557 4966 101 219 0 5335 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22228

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1352616/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=26120 CPUtime=51.08
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 12865 0 0 0 5101 7 0 0 25 0 1 0 1095862078 26746880 6011 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 6530 6011 101 219 0 6308 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26120

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1351016/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=36584 CPUtime=102.26
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 15646 0 0 0 10218 8 0 0 25 0 1 0 1095862078 37462016 6404 1992294400 4194304 5092341 548682068848 18446744073709551615 4241080 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 9146 6404 101 219 0 8924 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36584

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1342184/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=36584 CPUtime=162.23
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 17844 0 0 0 16214 9 0 0 25 0 1 0 1095862078 37462016 8602 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 9146 8602 101 219 0 8924 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 36584

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1337960/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=39828 CPUtime=222.22
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 18888 0 0 0 22212 10 0 0 25 0 1 0 1095862078 40783872 9646 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 9957 9646 101 219 0 9735 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 39828

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1337960/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=39828 CPUtime=282.19
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 18889 0 0 0 28209 10 0 0 25 0 1 0 1095862078 40783872 9647 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 9957 9647 101 219 0 9735 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 39828

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1335912/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=48504 CPUtime=342.17
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 22571 0 0 0 34205 12 0 0 25 0 1 0 1095862078 49668096 10144 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 12126 10144 101 219 0 11904 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 48504

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1335912/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=48504 CPUtime=402.15
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 22571 0 0 0 40203 12 0 0 25 0 1 0 1095862078 49668096 10144 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 12126 10144 101 219 0 11904 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 48504

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1335784/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=48504 CPUtime=462.13
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 22609 0 0 0 46201 12 0 0 25 0 1 0 1095862078 49668096 10182 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 12126 10182 101 219 0 11904 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 48504

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1334440/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=48504 CPUtime=522.11
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 22947 0 0 0 52198 13 0 0 25 0 1 0 1095862078 49668096 10520 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 12126 10520 101 219 0 11904 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 48504

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1334376/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=48504 CPUtime=582.09
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 22947 0 0 0 58195 14 0 0 25 0 1 0 1095862078 49668096 10520 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 12126 10520 101 219 0 11904 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 48504

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1334376/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=48504 CPUtime=642.07
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 22947 0 0 0 64193 14 0 0 25 0 1 0 1095862078 49668096 10520 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 12126 10520 101 219 0 11904 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 48504

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1334056/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=48504 CPUtime=702.05
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 23023 0 0 0 70191 14 0 0 25 0 1 0 1095862078 49668096 10596 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 12126 10596 101 219 0 11904 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 48504

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1328040/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=51748 CPUtime=762.03
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 24527 0 0 0 76188 15 0 0 25 0 1 0 1095862078 52989952 12100 1992294400 4194304 5092341 548682068848 18446744073709551615 4240654 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 12937 12100 101 219 0 12715 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 51748

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1327848/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=51748 CPUtime=822.01
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 24569 0 0 0 82185 16 0 0 25 0 1 0 1095862078 52989952 12142 1992294400 4194304 5092341 548682068848 18446744073709551615 4241064 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 12937 12142 101 219 0 12715 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 51748

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1327784/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=51748 CPUtime=881.99
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 24569 0 0 0 88183 16 0 0 25 0 1 0 1095862078 52989952 12142 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 12937 12142 101 219 0 12715 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 51748

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1327784/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=51748 CPUtime=941.96
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 24569 0 0 0 94180 16 0 0 25 0 1 0 1095862078 52989952 12142 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 12937 12142 101 219 0 12715 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 51748

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1327656/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=51748 CPUtime=1001.95
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 24597 0 0 0 100178 17 0 0 25 0 1 0 1095862078 52989952 12170 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 12937 12170 101 219 0 12715 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 51748

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1327720/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=51748 CPUtime=1061.93
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 24597 0 0 0 106176 17 0 0 25 0 1 0 1095862078 52989952 12170 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 12937 12170 101 219 0 12715 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 51748

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1327656/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=51748 CPUtime=1121.91
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 24597 0 0 0 112174 17 0 0 25 0 1 0 1095862078 52989952 12170 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 12937 12170 101 219 0 12715 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 51748

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1327656/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=51748 CPUtime=1181.89
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 24601 0 0 0 118172 17 0 0 25 0 1 0 1095862078 52989952 12174 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 12937 12174 101 219 0 12715 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 51748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 24977
/proc/meminfo: memFree=1326184/2055920 swapFree=4179868/4192956
[pid=24976] ppid=24974 vsize=51748 CPUtime=1200.08
/proc/24976/stat : 24976 (minisat) R 24974 24976 24578 0 -1 4194304 24959 0 0 0 119991 17 0 0 25 0 1 0 1095862078 52989952 12532 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/24976/statm: 12937 12532 101 219 0 12715 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 51748

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): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.91
CPU system time (s): 0.188971
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 57348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24959
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= 1870

runsolver used 0.885865 second user time and 2.48262 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-28 10:19:14
IDJOB=1519638
IDBENCH=70248
IDSOLVER=546
FILE ID=node5/1519638-1238231954
PBS_JOBID= 9060640
Free space on /tmp= 66096 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S2140929154-062.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519638-1238231954/watcher-1519638-1238231954 -o /tmp/evaluation-result-1519638-1238231954/solver-1519638-1238231954 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519638-1238231954.cnf

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

MD5SUM BENCH= d3e388145b1dc90e0d73a294f0c3ce44
RANDOM SEED=1179297145

node5.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		: 3000.263
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		: 3000.263
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:       1377040 kB
Buffers:         74636 kB
Cached:         501860 kB
SwapCached:       7012 kB
Active:          19480 kB
Inactive:       565512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377040 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:          14280 kB
Slab:            79936 kB
Committed_AS:  2769288 kB
PageTables:       1412 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= 66092 MiB
End job on node5 at 2009-03-28 10:39:16