Trace number 1519680

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S91288590-071.cnf
MD5SUMfa1c9f583a9135f82181313be8dfbb29
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.0699
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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:           160                                         |
0.00/0.02	c |  Number of clauses:           13600                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.29/0.31	c |  Simplification time:          0.29 s                                       |
0.29/0.31	c |                                                                             |
0.29/0.31	c ============================[ Search Statistics ]==============================
0.29/0.31	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.31	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.31	c ===============================================================================
0.29/0.32	c |       100 |     160    13600    95200 |     4986      100     48 |  0.004 % |
0.29/0.33	c |       250 |     160    13600    95200 |     5485      250     49 |  0.004 % |
0.29/0.34	c |       475 |     160    13600    95200 |     6033      475     49 |  0.004 % |
0.29/0.35	c |       812 |     160    13600    95200 |     6637      812     48 |  0.004 % |
0.29/0.37	c |      1318 |     160    13600    95200 |     7300     1318     48 |  0.004 % |
0.39/0.41	c |      2077 |     160    13600    95200 |     8031     2077     48 |  0.004 % |
0.39/0.46	c |      3216 |     160    13600    95200 |     8834     3216     49 |  0.004 % |
0.49/0.55	c |      4924 |     160    13600    95200 |     9717     4924     48 |  0.004 % |
0.59/0.68	c |      7486 |     160    13600    95200 |    10689     7486     48 |  0.004 % |
0.89/0.93	c |     11330 |     160    13600    95200 |    11758     5953     48 |  0.004 % |
1.20/1.28	c |     17096 |     160    13600    95200 |    12934    11719     48 |  0.004 % |
1.79/1.87	c |     25745 |     160    13600    95200 |    14227     7366     47 |  0.004 % |
2.69/2.75	c |     38719 |     160    13600    95200 |    15650    13191     48 |  0.004 % |
4.19/4.22	c |     58180 |     160    13600    95200 |    17215     9072     48 |  0.004 % |
6.29/6.36	c |     87372 |     160    13600    95200 |    18936    12333     48 |  0.004 % |
9.79/9.85	c |    131161 |     160    13600    95200 |    20830    18105     49 |  0.004 % |
15.09/15.11	c |    196845 |     160    13600    95200 |    22913    10648     49 |  0.004 % |
23.58/23.60	c |    295371 |     160    13600    95200 |    25204    13878     48 |  0.004 % |
36.58/36.67	c |    443160 |     160    13600    95200 |    27725    19390     49 |  0.004 % |
57.98/58.04	c |    664843 |     160    13600    95200 |    30497    27486     49 |  0.004 % |
90.47/90.52	c |    997368 |     160    13600    95200 |    33547    14471     48 |  0.004 % |
142.96/143.01	c |   1496156 |     160    13600    95200 |    36902    29857     48 |  0.004 % |
223.83/223.91	c |   2244338 |     160    13600    95200 |    40592    18016     48 |  0.004 % |
351.60/351.79	c |   3366612 |     160    13600    95200 |    44652    20039     48 |  0.004 % |
563.44/563.66	c |   5050023 |     160    13600    95200 |    49117    43385     49 |  0.004 % |
890.16/890.42	c |   7575139 |     160    13600    95200 |    54029    17707     46 |  0.004 % |

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-1519680-1238233064/watcher-1519680-1238233064 -o /tmp/evaluation-result-1519680-1238233064/solver-1519680-1238233064 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519680-1238233064.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 0.97 0.99 3/73 5614
/proc/meminfo: memFree=1611664/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=7468 CPUtime=0
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 276 0 0 0 0 0 0 0 20 0 1 0 1095970323 7647232 260 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 1867 260 63 219 0 1645 0

[startup+0.106409 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 5614
/proc/meminfo: memFree=1611664/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=8344 CPUtime=0.1
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 599 0 0 0 10 0 0 0 20 0 1 0 1095970323 8544256 583 1992294400 4194304 5092341 548682068848 18446744073709551615 4219711 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 2086 583 87 219 0 1864 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8344

[startup+0.201411 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 5614
/proc/meminfo: memFree=1611664/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=8344 CPUtime=0.19
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 599 0 0 0 19 0 0 0 21 0 1 0 1095970323 8544256 583 1992294400 4194304 5092341 548682068848 18446744073709551615 4219685 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 2086 583 87 219 0 1864 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8344

[startup+0.301422 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 5614
/proc/meminfo: memFree=1611664/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=8344 CPUtime=0.29
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 599 0 0 0 29 0 0 0 22 0 1 0 1095970323 8544256 583 1992294400 4194304 5092341 548682068848 18446744073709551615 4219717 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 2086 583 87 219 0 1864 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8344

[startup+0.701462 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 5614
/proc/meminfo: memFree=1611664/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=8344 CPUtime=0.69
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 1106 0 0 0 69 0 0 0 25 0 1 0 1095970323 8544256 970 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 2086 970 101 219 0 1864 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8344

[startup+1.50154 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5615
/proc/meminfo: memFree=1607688/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=13996 CPUtime=1.49
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 2596 0 0 0 148 1 0 0 25 0 1 0 1095970323 14331904 1824 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 3499 1824 101 219 0 3277 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13996

[startup+3.1017 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5615
/proc/meminfo: memFree=1600776/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=19188 CPUtime=3.09
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 3774 0 0 0 308 1 0 0 25 0 1 0 1095970323 19648512 3002 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 4797 3002 101 219 0 4575 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19188

[startup+6.30103 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5615
/proc/meminfo: memFree=1598856/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=19188 CPUtime=6.29
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 3992 0 0 0 627 2 0 0 25 0 1 0 1095970323 19648512 3220 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 4797 3220 101 219 0 4575 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19188

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5615
/proc/meminfo: memFree=1597328/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=19188 CPUtime=12.69
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 4347 0 0 0 1267 2 0 0 25 0 1 0 1095970323 19648512 3575 1992294400 4194304 5092341 548682068848 18446744073709551615 4262251 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 4797 3575 101 219 0 4575 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19188

[startup+25.503 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5615
/proc/meminfo: memFree=1602128/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=13944 CPUtime=25.48
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 7113 0 0 0 2545 3 0 0 25 0 1 0 1095970323 14278656 2482 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 3486 2482 101 219 0 3264 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13944

[startup+51.1026 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5615
/proc/meminfo: memFree=1593744/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=21728 CPUtime=51.08
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 9094 0 0 0 5103 5 0 0 25 0 1 0 1095970323 22249472 4463 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 5432 4463 101 219 0 5210 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21728

[startup+102.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5615
/proc/meminfo: memFree=1585872/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=29516 CPUtime=102.27
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 11058 0 0 0 10221 6 0 0 25 0 1 0 1095970323 30224384 6427 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 7379 6427 101 219 0 7157 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29516

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5615
/proc/meminfo: memFree=1581840/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=31116 CPUtime=162.25
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 12034 0 0 0 16218 7 0 0 25 0 1 0 1095970323 31862784 7403 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 7779 7403 101 219 0 7557 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 31116

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5615
/proc/meminfo: memFree=1581776/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=31116 CPUtime=222.24
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 18179 0 0 0 22215 9 0 0 25 0 1 0 1095970323 31862784 7414 1992294400 4194304 5092341 548682068848 18446744073709551615 4240669 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 7779 7414 101 219 0 7557 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 31116

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5616
/proc/meminfo: memFree=1581520/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=34008 CPUtime=282.22
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 18187 0 0 0 28213 9 0 0 25 0 1 0 1095970323 34824192 7422 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 8502 7422 101 219 0 8280 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 34008

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5617
/proc/meminfo: memFree=1581520/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=34008 CPUtime=342.2
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 18188 0 0 0 34211 9 0 0 25 0 1 0 1095970323 34824192 7423 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 8502 7423 101 219 0 8280 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 34008

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5617
/proc/meminfo: memFree=1575696/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=39132 CPUtime=402.18
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 19685 0 0 0 40208 10 0 0 25 0 1 0 1095970323 40071168 8920 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 9783 8920 101 219 0 9561 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 39132

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5617
/proc/meminfo: memFree=1575632/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=39132 CPUtime=462.17
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 19686 0 0 0 46207 10 0 0 25 0 1 0 1095970323 40071168 8921 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 9783 8921 101 219 0 9561 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 39132

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5617
/proc/meminfo: memFree=1575632/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=39132 CPUtime=522.15
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 19688 0 0 0 52205 10 0 0 25 0 1 0 1095970323 40071168 8923 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 9783 8923 101 219 0 9561 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 39132

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5617
/proc/meminfo: memFree=1574928/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=39132 CPUtime=582.13
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 19857 0 0 0 58203 10 0 0 25 0 1 0 1095970323 40071168 9092 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 9783 9092 101 219 0 9561 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 39132

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5617
/proc/meminfo: memFree=1569488/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=45908 CPUtime=642.12
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 21207 0 0 0 64201 11 0 0 25 0 1 0 1095970323 47009792 10442 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 11477 10442 101 219 0 11255 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 45908

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5617
/proc/meminfo: memFree=1569360/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=45908 CPUtime=702.11
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 21236 0 0 0 70200 11 0 0 25 0 1 0 1095970323 47009792 10471 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 11477 10471 101 219 0 11255 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 45908

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5617
/proc/meminfo: memFree=1569168/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=45908 CPUtime=762.1
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 21265 0 0 0 76199 11 0 0 25 0 1 0 1095970323 47009792 10500 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 11477 10500 101 219 0 11255 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 45908

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5617
/proc/meminfo: memFree=1569168/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=45908 CPUtime=822.08
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 21265 0 0 0 82197 11 0 0 25 0 1 0 1095970323 47009792 10500 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 11477 10500 101 219 0 11255 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 45908

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5617
/proc/meminfo: memFree=1569168/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=45908 CPUtime=882.06
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 21265 0 0 0 88195 11 0 0 25 0 1 0 1095970323 47009792 10500 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 11477 10500 101 219 0 11255 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 45908

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5617
/proc/meminfo: memFree=1568144/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=45908 CPUtime=942.05
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 21508 0 0 0 94193 12 0 0 25 0 1 0 1095970323 47009792 10743 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 11477 10743 101 219 0 11255 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 45908

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5617
/proc/meminfo: memFree=1567888/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=45908 CPUtime=1002.04
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 21599 0 0 0 100192 12 0 0 25 0 1 0 1095970323 47009792 10834 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 11477 10834 101 219 0 11255 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 45908

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5617
/proc/meminfo: memFree=1567760/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=45908 CPUtime=1062.02
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 21632 0 0 0 106190 12 0 0 25 0 1 0 1095970323 47009792 10867 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 11477 10867 101 219 0 11255 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 45908

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5617
/proc/meminfo: memFree=1567248/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=45908 CPUtime=1122.01
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 21755 0 0 0 112189 12 0 0 25 0 1 0 1095970323 47009792 10990 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 11477 10990 101 219 0 11255 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 45908

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5617
/proc/meminfo: memFree=1567120/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=45908 CPUtime=1181.99
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 21777 0 0 0 118187 12 0 0 25 0 1 0 1095970323 47009792 11012 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 11477 11012 101 219 0 11255 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 45908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5617
/proc/meminfo: memFree=1567120/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=45908 CPUtime=1200.09
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 21777 0 0 0 119997 12 0 0 25 0 1 0 1095970323 47009792 11012 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 11477 11012 101 219 0 11255 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 45908

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 5617
/proc/meminfo: memFree=1567120/2055920 swapFree=4177652/4192956
[pid=5614] ppid=5612 vsize=45908 CPUtime=1200.09
/proc/5614/stat : 5614 (minisat) R 5612 5614 5216 0 -1 4194304 21777 0 0 0 119997 12 0 0 25 0 1 0 1095970323 47009792 11012 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5614/statm: 11477 11012 101 219 0 11255 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 45908

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.98
CPU system time (s): 0.12898
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 45908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21777
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= 1879

runsolver used 1.03684 second user time and 3.34149 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-28 10:37:44
IDJOB=1519680
IDBENCH=70269
IDSOLVER=546
FILE ID=node84/1519680-1238233064
PBS_JOBID= 9060575
Free space on /tmp= 66120 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S91288590-071.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519680-1238233064/watcher-1519680-1238233064 -o /tmp/evaluation-result-1519680-1238233064/solver-1519680-1238233064 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519680-1238233064.cnf

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

MD5SUM BENCH= fa1c9f583a9135f82181313be8dfbb29
RANDOM SEED=1537674861

node84.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		: 3000.231
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		: 3000.231
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:       1612080 kB
Buffers:         47300 kB
Cached:         314776 kB
SwapCached:       6960 kB
Active:         142088 kB
Inactive:       229480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1612080 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          14964 kB
Slab:            57380 kB
Committed_AS:  2786100 kB
PageTables:       1980 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= 66120 MiB
End job on node84 at 2009-03-28 10:57:46