Trace number 1727609

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) 1200.07 1200.55

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
MD5SUM181c4935b6e4cd791aedd030930111fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables16866
Number of clauses2507999
Sum of the clauses size5028712
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22505923
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 59
Number of clauses of size over 52059

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 |                                                                             |
3.28/3.30	c |  Number of variables:         16866                                         |
3.28/3.30	c |  Number of clauses:         2507999                                         |
3.28/3.30	c |  Parse time:                   3.05 s                                       |
188.60/188.76	c |  Simplification time:        185.25 s                                       |
188.60/188.76	c |                                                                             |
188.60/188.76	c ============================[ Search Statistics ]==============================
188.60/188.76	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
188.60/188.76	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
188.60/188.76	c ===============================================================================
188.80/188.99	c |       100 |   14477  2464774  6662772 |   903750      100     41 |  1.826 % |
189.30/189.43	c |       250 |   14477  2464774  6662772 |   994125      250     48 |  1.826 % |
189.80/189.92	c |       475 |   14477  2464774  6662772 |  1093538      475     65 |  1.826 % |
190.70/190.82	c |       812 |   14477  2464774  6662772 |  1202891      812     64 |  1.826 % |
191.79/191.95	c |      1318 |   14477  2464774  6662772 |  1323181     1318     81 |  1.826 % |
193.60/193.71	c |      2077 |   14477  2464774  6662772 |  1455499     2077     76 |  1.826 % |
196.70/196.85	c |      3216 |   14477  2464774  6662772 |  1601049     3216     81 |  1.826 % |
200.99/201.15	c |      4924 |   14477  2464774  6662772 |  1761153     4924     80 |  1.826 % |
208.70/208.83	c |      7486 |   14477  2464774  6662772 |  1937269     7486     92 |  1.826 % |
218.79/218.97	c |     11330 |   14477  2464774  6662772 |  2130996    11330     93 |  1.826 % |
235.08/235.20	c |     17096 |   14477  2464774  6662772 |  2344095    17096     98 |  1.826 % |
259.68/259.90	c |     25745 |   14477  2464774  6662772 |  2578505    25745    103 |  1.826 % |
297.66/297.82	c |     38719 |   14477  2464774  6662772 |  2836356    38719    101 |  1.826 % |
351.74/351.93	c |     58180 |   14477  2464774  6662772 |  3119991    58180    105 |  1.826 % |
443.11/443.37	c |     87372 |   14477  2464774  6662772 |  3431990    87372    107 |  1.826 % |
607.24/607.57	c |    131161 |   14477  2464774  6662772 |  3775189   131161    110 |  1.826 % |
890.83/891.21	c |    196845 |   14477  2464774  6662772 |  4152708   196845    114 |  1.826 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727609-1240726978/watcher-1727609-1240726978 -o /tmp/evaluation-result-1727609-1240726978/solver-1727609-1240726978 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1727609-1240726978.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: 1.85 1.94 1.70 2/65 22732
/proc/meminfo: memFree=1800640/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=8188 CPUtime=0
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 546 0 0 0 0 0 0 0 21 0 1 0 100727255 8384512 530 1992294400 4194304 5092341 548682068832 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 2047 532 62 219 0 1825 0

[startup+0.037072 s]
/proc/loadavg: 1.85 1.94 1.70 2/65 22732
/proc/meminfo: memFree=1800640/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=10548 CPUtime=0.02
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 1217 0 0 0 2 0 0 0 21 0 1 0 100727255 10801152 1201 1992294400 4194304 5092341 548682068832 18446744073709551615 4270245 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 2637 1201 63 219 0 2415 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10548

[startup+0.101084 s]
/proc/loadavg: 1.85 1.94 1.70 2/65 22732
/proc/meminfo: memFree=1800640/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=12596 CPUtime=0.09
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 1973 0 0 0 8 1 0 0 21 0 1 0 100727255 12898304 1855 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 3149 1855 63 219 0 2927 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12596

[startup+0.301123 s]
/proc/loadavg: 1.85 1.94 1.70 2/65 22732
/proc/meminfo: memFree=1800640/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=17584 CPUtime=0.29
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 4025 0 0 0 27 2 0 0 23 0 1 0 100727255 18006016 3680 1992294400 4194304 5092341 548682068832 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 4396 3680 63 219 0 4174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17584

[startup+0.701205 s]
/proc/loadavg: 1.85 1.94 1.70 2/65 22732
/proc/meminfo: memFree=1800640/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=37160 CPUtime=0.69
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 9214 0 0 0 64 5 0 0 25 0 1 0 100727255 38051840 7906 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 9290 7906 63 219 0 9068 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37160

[startup+1.50137 s]
/proc/loadavg: 1.85 1.94 1.70 2/66 22733
/proc/meminfo: memFree=1755576/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=78788 CPUtime=1.49
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 19846 0 0 0 138 11 0 0 25 0 1 0 100727255 80678912 16828 1992294400 4194304 5092341 548682068832 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 19697 16828 63 219 0 19475 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78788

[startup+3.10171 s]
/proc/loadavg: 1.85 1.94 1.70 2/66 22733
/proc/meminfo: memFree=1704568/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=155348 CPUtime=3.09
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 40300 0 0 0 286 23 0 0 25 0 1 0 100727255 159076352 35744 1992294400 4194304 5092341 548682068832 18446744073709551615 4236589 0 0 4096 3 0 0 0 17 0 0 0
/proc/22732/statm: 38837 35744 63 219 0 38615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 155348

[startup+6.30134 s]
/proc/loadavg: 1.86 1.94 1.70 2/66 22733
/proc/meminfo: memFree=1651256/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=153912 CPUtime=6.28
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 44077 0 0 0 602 26 0 0 25 0 1 0 100727255 157605888 37214 1992294400 4194304 5092341 548682068832 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 38478 37214 86 219 0 38256 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 153912

[startup+12.7016 s]
/proc/loadavg: 1.87 1.94 1.70 2/66 22733
/proc/meminfo: memFree=1651776/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=153912 CPUtime=12.68
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 44077 0 0 0 1242 26 0 0 25 0 1 0 100727255 157605888 37214 1992294400 4194304 5092341 548682068832 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 38478 37214 86 219 0 38256 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 153912

[startup+25.5012 s]
/proc/loadavg: 1.68 1.89 1.69 2/66 22733
/proc/meminfo: memFree=1651840/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=153912 CPUtime=25.48
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 44077 0 0 0 2522 26 0 0 25 0 1 0 100727255 157605888 37214 1992294400 4194304 5092341 548682068832 18446744073709551615 4219791 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 38478 37214 86 219 0 38256 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 153912

[startup+51.1014 s]
/proc/loadavg: 1.45 1.82 1.67 2/66 22733
/proc/meminfo: memFree=1652096/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=153912 CPUtime=51.06
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 44077 0 0 0 5080 26 0 0 25 0 1 0 100727255 157605888 37214 1992294400 4194304 5092341 548682068832 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 38478 37214 86 219 0 38256 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 153912

[startup+102.306 s]
/proc/loadavg: 1.24 1.71 1.64 2/66 22733
/proc/meminfo: memFree=1598528/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=230072 CPUtime=102.23
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 57439 0 0 0 10191 32 0 0 25 0 1 0 100727255 235593728 50576 1992294400 4194304 5092341 548682068832 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 57518 50576 87 219 0 57296 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 230072

[startup+162.301 s]
/proc/loadavg: 1.13 1.59 1.60 2/66 22733
/proc/meminfo: memFree=1598208/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=230336 CPUtime=162.21
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 57506 0 0 0 16189 32 0 0 25 0 1 0 100727255 235864064 50643 1992294400 4194304 5092341 548682068832 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 57584 50643 87 219 0 57362 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 230336

[startup+222.301 s]
/proc/loadavg: 1.13 1.51 1.57 2/66 22733
/proc/meminfo: memFree=1635712/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=186480 CPUtime=222.18
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 67595 0 0 0 22180 38 0 0 25 0 1 0 100727255 190955520 41290 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 46620 41290 102 219 0 46398 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 186480

[startup+282.301 s]
/proc/loadavg: 1.04 1.41 1.53 2/66 22733
/proc/meminfo: memFree=1627008/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=186480 CPUtime=282.17
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 69765 0 0 0 28175 42 0 0 25 0 1 0 100727255 190955520 43460 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 46620 43460 102 219 0 46398 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 186480

[startup+342.302 s]
/proc/loadavg: 1.01 1.34 1.50 2/66 22733
/proc/meminfo: memFree=1617088/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=186480 CPUtime=342.14
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 72226 0 0 0 34169 45 0 0 25 0 1 0 100727255 190955520 45921 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 46620 45921 102 219 0 46398 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 186480

[startup+402.303 s]
/proc/loadavg: 1.00 1.27 1.46 2/66 22733
/proc/meminfo: memFree=1609344/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=216040 CPUtime=402.12
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 74187 0 0 0 40165 47 0 0 25 0 1 0 100727255 221224960 47882 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 54010 47882 102 219 0 53788 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 216040

[startup+462.301 s]
/proc/loadavg: 1.00 1.22 1.43 2/66 22733
/proc/meminfo: memFree=1600448/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=216040 CPUtime=462.1
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 76374 0 0 0 46160 50 0 0 25 0 1 0 100727255 221224960 50069 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 54010 50069 102 219 0 53788 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 216040

[startup+522.301 s]
/proc/loadavg: 1.00 1.18 1.40 2/66 22733
/proc/meminfo: memFree=1594432/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=216040 CPUtime=522.07
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 77891 0 0 0 52156 51 0 0 25 0 1 0 100727255 221224960 51586 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 54010 51586 102 219 0 53788 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 216040

[startup+582.301 s]
/proc/loadavg: 1.00 1.14 1.37 2/66 22733
/proc/meminfo: memFree=1585856/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=260384 CPUtime=582.05
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 80011 0 0 0 58151 54 0 0 25 0 1 0 100727255 266633216 53706 1992294400 4194304 5092341 548682068832 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 65096 53706 102 219 0 64874 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 260384

[startup+642.302 s]
/proc/loadavg: 1.00 1.11 1.35 2/66 22733
/proc/meminfo: memFree=1578176/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=260384 CPUtime=642.03
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 81907 0 0 0 64148 55 0 0 25 0 1 0 100727255 266633216 55602 1992294400 4194304 5092341 548682068832 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 65096 55602 102 219 0 64874 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 260384

[startup+702.302 s]
/proc/loadavg: 1.00 1.09 1.32 2/66 22733
/proc/meminfo: memFree=1571264/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=260384 CPUtime=702.01
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 83647 0 0 0 70142 59 0 0 25 0 1 0 100727255 266633216 57342 1992294400 4194304 5092341 548682068832 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 65096 57342 102 219 0 64874 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 260384

[startup+762.305 s]
/proc/loadavg: 1.00 1.07 1.30 2/66 22733
/proc/meminfo: memFree=1564096/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=260384 CPUtime=761.99
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 85417 0 0 0 76138 61 0 0 25 0 1 0 100727255 266633216 59112 1992294400 4194304 5092341 548682068832 18446744073709551615 4240545 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 65096 59112 102 219 0 64874 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 260384

[startup+822.301 s]
/proc/loadavg: 1.00 1.06 1.28 2/66 22733
/proc/meminfo: memFree=1558272/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=260384 CPUtime=821.96
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 86871 0 0 0 82134 62 0 0 25 0 1 0 100727255 266633216 60566 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 65096 60566 102 219 0 64874 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 260384

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.26 2/66 22733
/proc/meminfo: memFree=1551936/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=260384 CPUtime=881.94
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 88436 0 0 0 88130 64 0 0 25 0 1 0 100727255 266633216 62131 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 65096 62131 102 219 0 64874 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 260384

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.24 2/66 22733
/proc/meminfo: memFree=1542144/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=326896 CPUtime=941.91
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 90886 0 0 0 94125 66 0 0 25 0 1 0 100727255 334741504 64581 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 81724 64581 102 219 0 81502 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 326896

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/66 22735
/proc/meminfo: memFree=1537792/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=326896 CPUtime=1001.89
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 91917 0 0 0 100122 67 0 0 25 0 1 0 100727255 334741504 65612 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 81724 65612 102 219 0 81502 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 326896

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/66 22735
/proc/meminfo: memFree=1534336/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=326896 CPUtime=1061.87
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 92799 0 0 0 106118 69 0 0 25 0 1 0 100727255 334741504 66494 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 81724 66494 102 219 0 81502 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 326896

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/66 22735
/proc/meminfo: memFree=1529344/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=326896 CPUtime=1121.85
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 94042 0 0 0 112114 71 0 0 25 0 1 0 100727255 334741504 67737 1992294400 4194304 5092341 548682068832 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 81724 67737 102 219 0 81502 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 326896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 22735
/proc/meminfo: memFree=1524224/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=326896 CPUtime=1181.82
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 95313 0 0 0 118110 72 0 0 25 0 1 0 100727255 334741504 69008 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 81724 69008 102 219 0 81502 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 326896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 22735
/proc/meminfo: memFree=1522304/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=326896 CPUtime=1200.02
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 95781 0 0 0 119929 73 0 0 25 0 1 0 100727255 334741504 69476 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 81724 69476 102 219 0 81502 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 326896

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 22735
/proc/meminfo: memFree=1522304/2055920 swapFree=4181412/4192956
[pid=22732] ppid=22730 vsize=326896 CPUtime=1200.02
/proc/22732/stat : 22732 (minisat) R 22730 22732 22348 0 -1 4194304 95781 0 0 0 119929 73 0 0 25 0 1 0 100727255 334741504 69476 1992294400 4194304 5092341 548682068832 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/22732/statm: 81724 69476 102 219 0 81502 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 326896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.07
CPU user time (s): 1199.3
CPU system time (s): 0.775882
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 326896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.3
system time used= 0.775882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95781
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= 1938

runsolver used 1.3258 second user time and 3.05253 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-26 08:23:03
IDJOB=1727609
IDBENCH=24641
IDSOLVER=546
FILE ID=node80/1727609-1240726978
PBS_JOBID= 9186895
Free space on /tmp= 66124 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727609-1240726978/watcher-1727609-1240726978 -o /tmp/evaluation-result-1727609-1240726978/solver-1727609-1240726978 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1727609-1240726978.cnf

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

MD5SUM BENCH= 181c4935b6e4cd791aedd030930111fa
RANDOM SEED=144867827

node80.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		: 3000.270
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		: 3000.270
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:       1801184 kB
Buffers:         16924 kB
Cached:         166452 kB
SwapCached:       5460 kB
Active:          54292 kB
Inactive:       137008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1801184 kB
SwapTotal:     4192956 kB
SwapFree:      4181412 kB
Dirty:           34652 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            49448 kB
Committed_AS:   343696 kB
PageTables:       1384 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= 66124 MiB
End job on node80 at 2009-04-26 08:43:06