Trace number 1519610

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) 1200.06 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1961115887-052.cnf
MD5SUMfd254436f3c419e09066b64a7ac072c2
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

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 |                                                                             |
0.00/0.03	c |  Number of variables:           220                                         |
0.00/0.03	c |  Number of clauses:           18700                                         |
0.00/0.03	c |  Parse time:                   0.02 s                                       |
0.39/0.49	c |  Simplification time:          0.46 s                                       |
0.39/0.49	c |                                                                             |
0.39/0.49	c ============================[ Search Statistics ]==============================
0.39/0.49	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.49	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.49	c ===============================================================================
0.49/0.50	c |       100 |     220    18700   130900 |     6856      100     61 |  0.002 % |
0.49/0.51	c |       250 |     220    18700   130900 |     7542      250     60 |  0.002 % |
0.49/0.52	c |       475 |     220    18700   130900 |     8296      475     60 |  0.002 % |
0.49/0.54	c |       812 |     220    18700   130900 |     9126      812     61 |  0.002 % |
0.49/0.57	c |      1318 |     220    18700   130900 |    10038     1318     60 |  0.002 % |
0.59/0.62	c |      2077 |     220    18700   130900 |    11042     2077     60 |  0.002 % |
0.59/0.69	c |      3216 |     220    18700   130900 |    12147     3216     61 |  0.002 % |
0.79/0.80	c |      4924 |     220    18700   130900 |    13361     4924     61 |  0.002 % |
0.89/0.98	c |      7486 |     220    18700   130900 |    14697     7486     61 |  0.002 % |
1.19/1.28	c |     11330 |     220    18700   130900 |    16167    11330     62 |  0.002 % |
1.79/1.80	c |     17096 |     220    18700   130900 |    17784     8953     61 |  0.002 % |
2.49/2.57	c |     25745 |     220    18700   130900 |    19562    17602     62 |  0.002 % |
3.79/3.83	c |     38719 |     220    18700   130900 |    21519    10930     62 |  0.002 % |
5.69/5.77	c |     58180 |     220    18700   130900 |    23671    19624     62 |  0.002 % |
8.69/8.77	c |     87372 |     220    18700   130900 |    26038    23171     63 |  0.002 % |
13.58/13.68	c |    131161 |     220    18700   130900 |    28641    22024     62 |  0.002 % |
20.78/20.89	c |    196845 |     220    18700   130900 |    31506    17321     64 |  0.002 % |
32.98/33.04	c |    295371 |     220    18700   130900 |    34656    15290     63 |  0.002 % |
50.57/50.69	c |    443160 |     220    18700   130900 |    38122    23504     63 |  0.002 % |
80.17/80.26	c |    664843 |     220    18700   130900 |    41934    34177     62 |  0.002 % |
125.06/125.11	c |    997368 |     220    18700   130900 |    46128    32755     64 |  0.002 % |
199.04/199.14	c |   1496156 |     220    18700   130900 |    50741    18936     62 |  0.002 % |
314.99/315.19	c |   2244338 |     220    18700   130900 |    55815    32042     64 |  0.002 % |
503.75/503.98	c |   3366612 |     220    18700   130900 |    61396    20517     62 |  0.002 % |
820.35/820.64	c |   5050023 |     220    18700   130900 |    67536    39946     65 |  0.002 % |

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-1519610-1238231815/watcher-1519610-1238231815 -o /tmp/evaluation-result-1519610-1238231815/solver-1519610-1238231815 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519610-1238231815.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: 0.99 0.98 0.97 3/64 29660
/proc/meminfo: memFree=883760/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=7468 CPUtime=0
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 294 0 0 0 0 0 0 0 18 0 1 0 1095843873 7647232 278 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 1867 279 63 219 0 1645 0

[startup+0.0884019 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 29660
/proc/meminfo: memFree=883760/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=8772 CPUtime=0.08
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 798 0 0 0 8 0 0 0 18 0 1 0 1095843873 8982528 782 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 2193 782 87 219 0 1971 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8772

[startup+0.101402 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 29660
/proc/meminfo: memFree=883760/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=8772 CPUtime=0.09
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 798 0 0 0 9 0 0 0 18 0 1 0 1095843873 8982528 782 1992294400 4194304 5092341 548682068848 18446744073709551615 4219213 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 2193 782 87 219 0 1971 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8772

[startup+0.301424 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 29660
/proc/meminfo: memFree=883760/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=8772 CPUtime=0.29
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 798 0 0 0 29 0 0 0 19 0 1 0 1095843873 8982528 782 1992294400 4194304 5092341 548682068848 18446744073709551615 4219717 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 2193 782 87 219 0 1971 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8772

[startup+0.70147 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 29660
/proc/meminfo: memFree=883760/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=8772 CPUtime=0.69
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 1168 0 0 0 69 0 0 0 23 0 1 0 1095843873 8982528 987 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 2193 987 101 219 0 1971 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8772

[startup+1.50156 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=879016/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=9040 CPUtime=1.49
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 1862 0 0 0 148 1 0 0 25 0 1 0 1095843873 9256960 1681 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 2260 1681 101 219 0 2038 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9040

[startup+3.10174 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=877352/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=9556 CPUtime=3.09
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 4808 0 0 0 307 2 0 0 25 0 1 0 1095843873 9785344 2094 1992294400 4194304 5092341 548682068848 18446744073709551615 4250389 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 2389 2094 101 219 0 2167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9556

[startup+6.30111 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=864168/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=22616 CPUtime=6.29
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 7773 0 0 0 626 3 0 0 25 0 1 0 1095843873 23158784 5059 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 5654 5059 101 219 0 5432 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22616

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=862696/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=22616 CPUtime=12.68
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 7980 0 0 0 1265 3 0 0 25 0 1 0 1095843873 23158784 5266 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 5654 5266 101 219 0 5432 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22616

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=858408/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=26512 CPUtime=25.48
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 9053 0 0 0 2544 4 0 0 25 0 1 0 1095843873 27148288 6339 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 6628 6339 101 219 0 6406 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26512

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=858344/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=26512 CPUtime=51.07
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 9053 0 0 0 5103 4 0 0 25 0 1 0 1095843873 27148288 6339 1992294400 4194304 5092341 548682068848 18446744073709551615 4240669 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 6628 6339 101 219 0 6406 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26512

[startup+102.304 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=856168/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=36960 CPUtime=102.27
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 12427 0 0 0 10220 7 0 0 25 0 1 0 1095843873 37847040 6892 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 9240 6892 101 219 0 9018 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36960

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=849384/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=40204 CPUtime=162.24
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 14110 0 0 0 16216 8 0 0 25 0 1 0 1095843873 41168896 8575 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 10051 8575 101 219 0 9829 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40204

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=847912/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=40204 CPUtime=222.22
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 14459 0 0 0 22214 8 0 0 25 0 1 0 1095843873 41168896 8924 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 10051 8924 101 219 0 9829 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40204

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=847912/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=40204 CPUtime=282.2
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 14459 0 0 0 28212 8 0 0 25 0 1 0 1095843873 41168896 8924 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 10051 8924 101 219 0 9829 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 40204

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=844520/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=41012 CPUtime=342.19
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 19150 0 0 0 34207 12 0 0 25 0 1 0 1095843873 41996288 9763 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 10253 9763 101 219 0 10031 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 41012

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=839720/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=58528 CPUtime=402.17
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 20329 0 0 0 40204 13 0 0 25 0 1 0 1095843873 59932672 10942 1992294400 4194304 5092341 548682068848 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 14632 10942 101 219 0 14410 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 58528

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=839720/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=58528 CPUtime=462.16
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 20330 0 0 0 46202 14 0 0 25 0 1 0 1095843873 59932672 10943 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 14632 10943 101 219 0 14410 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 58528

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=838632/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=58528 CPUtime=522.14
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 20612 0 0 0 52200 14 0 0 25 0 1 0 1095843873 59932672 11225 1992294400 4194304 5092341 548682068848 18446744073709551615 4248165 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 14632 11225 101 219 0 14410 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 58528

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=837992/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=58528 CPUtime=582.12
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 20755 0 0 0 58198 14 0 0 25 0 1 0 1095843873 59932672 11368 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 14632 11368 101 219 0 14410 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 58528

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=838184/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=58528 CPUtime=642.11
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 20755 0 0 0 64197 14 0 0 25 0 1 0 1095843873 59932672 11368 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 14632 11368 101 219 0 14410 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 58528

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=838120/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=58528 CPUtime=702.08
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 20755 0 0 0 70194 14 0 0 25 0 1 0 1095843873 59932672 11368 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 14632 11368 101 219 0 14410 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 58528

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=838120/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=58528 CPUtime=762.07
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 20755 0 0 0 76193 14 0 0 25 0 1 0 1095843873 59932672 11368 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 14632 11368 101 219 0 14410 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 58528

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=826472/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=58528 CPUtime=822.05
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 23674 0 0 0 82189 16 0 0 25 0 1 0 1095843873 59932672 14287 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 14632 14287 101 219 0 14410 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 58528

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=823912/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=60800 CPUtime=882.04
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 24298 0 0 0 88187 17 0 0 25 0 1 0 1095843873 62259200 14911 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 15200 14911 101 219 0 14978 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 60800

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=823912/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=60800 CPUtime=942.02
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 24298 0 0 0 94185 17 0 0 25 0 1 0 1095843873 62259200 14911 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 15200 14911 101 219 0 14978 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 60800

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=823848/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=60800 CPUtime=1002
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 24298 0 0 0 100183 17 0 0 25 0 1 0 1095843873 62259200 14911 1992294400 4194304 5092341 548682068848 18446744073709551615 4268673 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 15200 14911 101 219 0 14978 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 60800

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=823848/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=60800 CPUtime=1061.98
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 24298 0 0 0 106181 17 0 0 25 0 1 0 1095843873 62259200 14911 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 15200 14911 101 219 0 14978 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 60800

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=823848/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=60800 CPUtime=1121.96
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 24298 0 0 0 112179 17 0 0 25 0 1 0 1095843873 62259200 14911 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 15200 14911 101 219 0 14978 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 60800

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=823848/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=60800 CPUtime=1181.94
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 24298 0 0 0 118177 17 0 0 25 0 1 0 1095843873 62259200 14911 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 15200 14911 101 219 0 14978 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 60800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29661
/proc/meminfo: memFree=823848/2055920 swapFree=4178500/4192956
[pid=29660] ppid=29658 vsize=60800 CPUtime=1200.04
/proc/29660/stat : 29660 (minisat) R 29658 29660 29264 0 -1 4194304 24298 0 0 0 119987 17 0 0 25 0 1 0 1095843873 62259200 14911 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/29660/statm: 15200 14911 101 219 0 14978 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 60800

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.88
CPU system time (s): 0.185971
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 60800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24298
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= 2518

runsolver used 1.21781 second user time and 2.07968 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-28 10:16:56
IDJOB=1519610
IDBENCH=70234
IDSOLVER=546
FILE ID=node62/1519610-1238231815
PBS_JOBID= 9060595
Free space on /tmp= 66352 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1961115887-052.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519610-1238231815/watcher-1519610-1238231815 -o /tmp/evaluation-result-1519610-1238231815/solver-1519610-1238231815 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519610-1238231815.cnf

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

MD5SUM BENCH= fd254436f3c419e09066b64a7ac072c2
RANDOM SEED=1358512

node62.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		: 3000.232
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		: 3000.232
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:        884240 kB
Buffers:         78076 kB
Cached:        1008972 kB
SwapCached:       7616 kB
Active:         299776 kB
Inactive:       796604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        884240 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1472 kB
Writeback:           0 kB
Mapped:          15036 kB
Slab:            61148 kB
Committed_AS:  2680876 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node62 at 2009-03-28 10:36:58