Trace number 1519624

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) 1200.09 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S2051339669-029.cnf
MD5SUM517a75d68208490415f54c6427b40d77
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 |                                                                             |
0.02/0.02	c |  Number of variables:           220                                         |
0.02/0.02	c |  Number of clauses:           18700                                         |
0.02/0.02	c |  Parse time:                   0.03 s                                       |
0.39/0.48	c |  Simplification time:          0.46 s                                       |
0.39/0.48	c |                                                                             |
0.39/0.48	c ============================[ Search Statistics ]==============================
0.39/0.48	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.48	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.48	c ===============================================================================
0.39/0.49	c |       100 |     220    18700   130900 |     6856      100     61 |  0.002 % |
0.49/0.50	c |       250 |     220    18700   130900 |     7542      250     62 |  0.002 % |
0.49/0.51	c |       475 |     220    18700   130900 |     8296      475     62 |  0.002 % |
0.49/0.53	c |       812 |     220    18700   130900 |     9126      812     62 |  0.002 % |
0.49/0.56	c |      1318 |     220    18700   130900 |    10038     1318     63 |  0.002 % |
0.59/0.60	c |      2077 |     220    18700   130900 |    11042     2077     62 |  0.002 % |
0.59/0.66	c |      3216 |     220    18700   130900 |    12147     3216     62 |  0.002 % |
0.69/0.77	c |      4924 |     220    18700   130900 |    13361     4924     62 |  0.002 % |
0.89/0.93	c |      7486 |     220    18700   130900 |    14697     7486     62 |  0.002 % |
1.19/1.21	c |     11330 |     220    18700   130900 |    16167    11330     62 |  0.002 % |
1.69/1.72	c |     17096 |     220    18700   130900 |    17784     8955     62 |  0.002 % |
2.39/2.43	c |     25745 |     220    18700   130900 |    19562    17604     62 |  0.002 % |
3.59/3.61	c |     38719 |     220    18700   130900 |    21519    10923     62 |  0.002 % |
5.49/5.50	c |     58180 |     220    18700   130900 |    23671    19574     62 |  0.002 % |
8.29/8.34	c |     87372 |     220    18700   130900 |    26038    23133     62 |  0.002 % |
12.89/12.91	c |    131161 |     220    18700   130900 |    28641    21936     62 |  0.002 % |
19.69/19.76	c |    196845 |     220    18700   130900 |    31506    17441     63 |  0.002 % |
30.68/30.77	c |    295371 |     220    18700   130900 |    34656    15277     63 |  0.002 % |
47.78/47.81	c |    443160 |     220    18700   130900 |    38122    23573     63 |  0.002 % |
75.27/75.33	c |    664843 |     220    18700   130900 |    41934    34248     63 |  0.002 % |
117.57/117.68	c |    997368 |     220    18700   130900 |    46128    33096     64 |  0.002 % |
189.34/189.45	c |   1496156 |     220    18700   130900 |    50741    18471     62 |  0.002 % |
299.60/299.78	c |   2244338 |     220    18700   130900 |    55815    31101     64 |  0.002 % |
475.36/475.55	c |   3366612 |     220    18700   130900 |    61396    19001     61 |  0.002 % |
770.27/770.50	c |   5050023 |     220    18700   130900 |    67536    40613     64 |  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-1519624-1238231880/watcher-1519624-1238231880 -o /tmp/evaluation-result-1519624-1238231880/solver-1519624-1238231880 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519624-1238231880.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 0.99 2/81 23275
/proc/meminfo: memFree=1551088/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=7600 CPUtime=0
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 321 0 0 0 0 0 0 0 18 0 1 0 449516940 7782400 305 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 1900 305 63 219 0 1678 0

[startup+0.0237251 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 23275
/proc/meminfo: memFree=1551088/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=8564 CPUtime=0.02
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 677 0 0 0 2 0 0 0 18 0 1 0 449516940 8769536 661 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 2141 661 63 219 0 1919 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8564

[startup+0.101733 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 23275
/proc/meminfo: memFree=1551088/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=8752 CPUtime=0.09
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 792 0 0 0 9 0 0 0 18 0 1 0 449516940 8962048 776 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 2188 776 87 219 0 1966 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8752

[startup+0.301751 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 23275
/proc/meminfo: memFree=1551088/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=8752 CPUtime=0.29
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 792 0 0 0 29 0 0 0 20 0 1 0 449516940 8962048 776 1992294400 4194304 5092341 548682068848 18446744073709551615 4219532 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 2188 776 87 219 0 1966 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8752

[startup+0.701792 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 23275
/proc/meminfo: memFree=1551088/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=8752 CPUtime=0.69
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 1187 0 0 0 69 0 0 0 24 0 1 0 449516940 8962048 1006 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 2188 1006 101 219 0 1966 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8752

[startup+1.50187 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1546216/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=9016 CPUtime=1.49
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 1937 0 0 0 149 0 0 0 25 0 1 0 449516940 9232384 1756 1992294400 4194304 5092341 548682068848 18446744073709551615 4249018 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 2254 1756 101 219 0 2032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9016

[startup+3.10203 s]
/proc/loadavg: 0.92 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1544360/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=9504 CPUtime=3.09
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 4820 0 0 0 308 1 0 0 25 0 1 0 449516940 9732096 2096 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 2376 2096 101 219 0 2154 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9504

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1531432/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=22608 CPUtime=6.29
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 7772 0 0 0 627 2 0 0 25 0 1 0 449516940 23150592 5048 1992294400 4194304 5092341 548682068848 18446744073709551615 4249605 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 5652 5048 101 219 0 5430 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22608

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1530096/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=22608 CPUtime=12.69
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 7960 0 0 0 1267 2 0 0 25 0 1 0 449516940 23150592 5236 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 5652 5236 101 219 0 5430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22608

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1528688/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=26504 CPUtime=25.48
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 14468 0 0 0 2543 5 0 0 25 0 1 0 449516940 27140096 5595 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 6626 5595 101 219 0 6404 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26504

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1526896/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=26504 CPUtime=51.08
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 14901 0 0 0 5102 6 0 0 25 0 1 0 449516940 27140096 6028 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 6626 6028 101 219 0 6404 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26504

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1519536/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=33288 CPUtime=102.27
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 16741 0 0 0 10219 8 0 0 25 0 1 0 449516940 34086912 7868 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 8322 7868 101 219 0 8100 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33288

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1518128/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=50804 CPUtime=162.25
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 20242 0 0 0 16216 9 0 0 25 0 1 0 449516940 52023296 8192 1992294400 4194304 5092341 548682068848 18446744073709551615 4241044 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 12701 8192 101 219 0 12479 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 50804

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1517040/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=50804 CPUtime=222.23
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 20533 0 0 0 22214 9 0 0 25 0 1 0 449516940 52023296 8483 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 12701 8483 101 219 0 12479 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 50804

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1517040/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=50804 CPUtime=282.21
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 20554 0 0 0 28212 9 0 0 25 0 1 0 449516940 52023296 8504 1992294400 4194304 5092341 548682068848 18446744073709551615 4241053 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 12701 8504 101 219 0 12479 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 50804

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1503344/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=50804 CPUtime=342.19
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 23953 0 0 0 34207 12 0 0 25 0 1 0 449516940 52023296 11903 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 12701 11903 101 219 0 12479 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 50804

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1503344/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=50804 CPUtime=402.18
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 23953 0 0 0 40206 12 0 0 25 0 1 0 449516940 52023296 11903 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 12701 11903 101 219 0 12479 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 50804

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1503344/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=50804 CPUtime=462.16
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 23953 0 0 0 46204 12 0 0 25 0 1 0 449516940 52023296 11903 1992294400 4194304 5092341 548682068848 18446744073709551615 4249564 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 12701 11903 101 219 0 12479 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 50804

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1502128/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=50804 CPUtime=522.14
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 24236 0 0 0 52202 12 0 0 25 0 1 0 449516940 52023296 12186 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 12701 12186 101 219 0 12479 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 50804

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1520176/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=34676 CPUtime=582.13
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 33437 0 0 0 58193 20 0 0 25 0 1 0 449516940 35508224 7849 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 8669 7849 101 219 0 8447 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 34676

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1501360/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=51308 CPUtime=642.12
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 44715 0 0 0 64185 27 0 0 25 0 1 0 449516940 52539392 12381 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 12827 12381 101 219 0 12605 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 51308

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1501168/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=51308 CPUtime=702.09
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 44743 0 0 0 70182 27 0 0 25 0 1 0 449516940 52539392 12409 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 12827 12409 101 219 0 12605 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 51308

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1501168/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=51308 CPUtime=762.08
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 44743 0 0 0 76181 27 0 0 25 0 1 0 449516940 52539392 12409 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 12827 12409 101 219 0 12605 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 51308

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1499376/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=77572 CPUtime=822.06
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 49773 0 0 0 82177 29 0 0 25 0 1 0 449516940 79433728 12847 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 19393 12847 101 219 0 19171 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 77572

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1499376/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=77572 CPUtime=882.04
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 49773 0 0 0 88175 29 0 0 25 0 1 0 449516940 79433728 12847 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 19393 12847 101 219 0 19171 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 77572

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1481776/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=77572 CPUtime=942.03
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 54151 0 0 0 94172 31 0 0 25 0 1 0 449516940 79433728 17225 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 19393 17225 101 219 0 19171 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 77572

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1481840/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=77572 CPUtime=1002.01
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 54151 0 0 0 100170 31 0 0 25 0 1 0 449516940 79433728 17225 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 19393 17225 101 219 0 19171 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 77572

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1481840/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=77572 CPUtime=1061.99
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 54151 0 0 0 106168 31 0 0 25 0 1 0 449516940 79433728 17225 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 19393 17225 101 219 0 19171 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 77572

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1481776/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=77572 CPUtime=1121.98
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 54151 0 0 0 112167 31 0 0 25 0 1 0 449516940 79433728 17225 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 19393 17225 101 219 0 19171 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 77572

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1481840/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=77572 CPUtime=1181.96
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 54151 0 0 0 118165 31 0 0 25 0 1 0 449516940 79433728 17225 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 19393 17225 101 219 0 19171 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 77572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 23276
/proc/meminfo: memFree=1481776/2055920 swapFree=4169668/4192956
[pid=23275] ppid=23273 vsize=77572 CPUtime=1200.06
/proc/23275/stat : 23275 (minisat) R 23273 23275 22908 0 -1 4194304 54153 0 0 0 119975 31 0 0 25 0 1 0 449516940 79433728 17227 1992294400 4194304 5092341 548682068848 18446744073709551615 4240676 0 0 4096 3 0 0 0 17 1 0 0
/proc/23275/statm: 19393 17227 101 219 0 19171 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 77572

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): 1200.09
CPU user time (s): 1199.76
CPU system time (s): 0.329949
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 77588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.329949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54153
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= 1312

runsolver used 1.42378 second user time and 4.04738 second system time

The end

Launcher Data 

Begin job on node89 at 2009-03-28 10:18:01
IDJOB=1519624
IDBENCH=70241
IDSOLVER=546
FILE ID=node89/1519624-1238231880
PBS_JOBID= 9060564
Free space on /tmp= 66328 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S2051339669-029.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519624-1238231880/watcher-1519624-1238231880 -o /tmp/evaluation-result-1519624-1238231880/solver-1519624-1238231880 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519624-1238231880.cnf

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

MD5SUM BENCH= 517a75d68208490415f54c6427b40d77
RANDOM SEED=122042707

node89.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		: 3000.240
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		: 3000.240
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:       1551568 kB
Buffers:         68092 kB
Cached:         342772 kB
SwapCached:      12504 kB
Active:         144112 kB
Inactive:       281208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551568 kB
SwapTotal:     4192956 kB
SwapFree:      4169668 kB
Dirty:            1480 kB
Writeback:           0 kB
Mapped:          19568 kB
Slab:            63316 kB
Committed_AS:  1528164 kB
PageTables:       2600 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= 66328 MiB
End job on node89 at 2009-03-28 10:38:03