Trace number 1513107

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
VARSAT-crafted 2009-03-22? (TO) 1200.08 1200.71

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1549575664-035.cnf
MD5SUM88d4611d108004ec1f24e3826a831460
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 ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  220                                                  |
0.00/0.00	c |  Number of clauses:    18700                                                |
0.00/0.04	c |  Parsing time:         0.04         s                                       |
0.00/0.04	c |  Timeout:              43200 s
0.00/0.04	c |  Random Seed:          1460745312.000000
0.00/0.04	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.04	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.04	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.04	c |                                                                             |
0.59/0.60	c ============================[ Search Statistics ]==============================
0.59/0.60	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.60	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.60	c ===============================================================================
0.59/0.60	c |         0 |     220    18700   130900 |     6233        0    nan |  0.000 % |
0.59/0.68	c |       100 |     220    18700   130900 |     6856      100     62 |  0.002 % |
0.69/0.76	c |       252 |     220    18700   130900 |     7542      252     60 |  0.002 % |
0.79/0.84	c |       478 |     220    18700   130900 |     8296      478     59 |  0.002 % |
0.89/0.94	c |       815 |     220    18700   130900 |     9126      815     60 |  0.002 % |
0.99/1.05	c |      1321 |     220    18700   130900 |    10038     1321     62 |  0.002 % |
1.09/1.19	c |      2080 |     220    18700   130900 |    11042     2080     62 |  0.002 % |
1.29/1.38	c |      3219 |     220    18700   130900 |    12147     3219     61 |  0.002 % |
1.59/1.64	c |      4927 |     220    18700   130900 |    13361     4927     61 |  0.002 % |
1.99/2.07	c |      7489 |     220    18700   130900 |    14697     7489     61 |  0.002 % |
2.92/3.24	c |     11334 |     220    18700   130900 |    16167    11334     62 |  0.002 % |
4.21/4.52	c |     17101 |     220    18700   130900 |    17784     8966     63 |  0.002 % |
6.21/6.56	c |     25751 |     220    18700   130900 |    19562    17616     63 |  0.002 % |
9.71/10.07	c |     38725 |     220    18700   130900 |    21519    10929     63 |  0.002 % |
14.81/15.16	c |     58186 |     220    18700   130900 |    23671    19577     64 |  0.002 % |
22.90/23.28	c |     87378 |     220    18700   130900 |    26038    12134     62 |  0.002 % |
36.60/36.95	c |    131170 |     220    18700   130900 |    28641    12619     64 |  0.002 % |
58.59/58.94	c |    196854 |     220    18700   130900 |    31506    28030     64 |  0.002 % |
94.39/94.78	c |    295380 |     220    18700   130900 |    34656    30678     66 |  0.002 % |
150.96/151.31	c |    443169 |     220    18700   130900 |    38122    24634     64 |  0.002 % |
243.54/243.94	c |    664853 |     220    18700   130900 |    41934    19261     62 |  0.002 % |
387.58/388.01	c |    997378 |     220    18700   130900 |    46128    36188     63 |  0.002 % |
617.42/617.96	c |   1496166 |     220    18700   130900 |    50741    41699     63 |  0.002 % |
997.82/998.43	c |   2244348 |     220    18700   130900 |    55815    50701     66 |  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-1513107-1238212562/watcher-1513107-1238212562 -o /tmp/evaluation-result-1513107-1238212562/solver-1513107-1238212562 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1460745312 HOME/instance-1513107-1238212562.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: 0.91 0.97 0.98 3/64 26894
/proc/meminfo: memFree=952544/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=2416 CPUtime=0
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 341 0 0 0 0 0 0 0 18 0 1 0 1093921906 2473984 326 1992294400 4194304 5102648 548682068800 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 604 326 87 221 0 380 0

[startup+0.10184 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 26894
/proc/meminfo: memFree=952544/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=6796 CPUtime=0.09
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 1407 0 0 0 9 0 0 0 18 0 1 0 1093921906 6959104 1392 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 1699 1392 98 221 0 1475 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6796

[startup+0.201852 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 26894
/proc/meminfo: memFree=952544/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=6796 CPUtime=0.19
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 1407 0 0 0 19 0 0 0 18 0 1 0 1093921906 6959104 1392 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 1699 1392 98 221 0 1475 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6796

[startup+0.301862 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 26894
/proc/meminfo: memFree=952544/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=6796 CPUtime=0.29
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 1407 0 0 0 29 0 0 0 19 0 1 0 1093921906 6959104 1392 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 1699 1392 98 221 0 1475 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6796

[startup+0.701909 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 26894
/proc/meminfo: memFree=952544/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=6580 CPUtime=0.69
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 1456 0 0 0 69 0 0 0 22 0 1 0 1093921906 6737920 1367 1992294400 4194304 5102648 548682068800 18446744073709551615 4214195 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 1645 1367 110 221 0 1421 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6580

[startup+1.503 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 26895
/proc/meminfo: memFree=947288/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=6580 CPUtime=1.49
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 1457 0 0 0 149 0 0 0 25 0 1 0 1093921906 6737920 1368 1992294400 4194304 5102648 548682068800 18446744073709551615 4255067 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 1645 1368 110 221 0 1421 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6580

[startup+3.10118 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 26895
/proc/meminfo: memFree=946392/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=8312 CPUtime=2.82
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 1900 0 0 0 281 1 0 0 25 0 1 0 1093921906 8511488 1811 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 2078 1811 110 221 0 1854 0
Current children cumulated CPU time (s) 2.82
Current children cumulated vsize (KiB) 8312

[startup+6.30155 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 26895
/proc/meminfo: memFree=943704/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=10560 CPUtime=6.01
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 2445 0 0 0 600 1 0 0 25 0 1 0 1093921906 10813440 2356 1992294400 4194304 5102648 548682068800 18446744073709551615 4249757 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 2640 2356 110 221 0 2416 0
Current children cumulated CPU time (s) 6.01
Current children cumulated vsize (KiB) 10560

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 26895
/proc/meminfo: memFree=941976/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=12512 CPUtime=12.41
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 2926 0 0 0 1239 2 0 0 25 0 1 0 1093921906 12812288 2837 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 3128 2837 110 221 0 2904 0
Current children cumulated CPU time (s) 12.41
Current children cumulated vsize (KiB) 12512

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.98 2/65 26895
/proc/meminfo: memFree=939928/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=13984 CPUtime=25.19
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 3298 0 0 0 2517 2 0 0 25 0 1 0 1093921906 14319616 3209 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 3496 3209 110 221 0 3272 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 13984

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 26895
/proc/meminfo: memFree=937176/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=16764 CPUtime=50.79
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 3978 0 0 0 5076 3 0 0 25 0 1 0 1093921906 17166336 3889 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 4191 3889 110 221 0 3967 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 16764

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 26895
/proc/meminfo: memFree=933400/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=20604 CPUtime=101.98
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 4905 0 0 0 10194 4 0 0 25 0 1 0 1093921906 21098496 4816 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 5151 4816 110 221 0 4927 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 20604

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26895
/proc/meminfo: memFree=931416/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=22572 CPUtime=161.96
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 5383 0 0 0 16192 4 0 0 25 0 1 0 1093921906 23113728 5294 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 5643 5294 110 221 0 5419 0
Current children cumulated CPU time (s) 161.96
Current children cumulated vsize (KiB) 22572

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26895
/proc/meminfo: memFree=930008/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=24008 CPUtime=221.95
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 5724 0 0 0 22190 5 0 0 25 0 1 0 1093921906 24584192 5635 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 6002 5635 110 221 0 5778 0
Current children cumulated CPU time (s) 221.95
Current children cumulated vsize (KiB) 24008

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 26895
/proc/meminfo: memFree=927704/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=26848 CPUtime=281.93
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 6302 0 0 0 28188 5 0 0 25 0 1 0 1093921906 27492352 6213 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 6712 6213 110 221 0 6488 0
Current children cumulated CPU time (s) 281.93
Current children cumulated vsize (KiB) 26848

[startup+342.301 s]
/proc/loadavg: 1.12 1.02 1.00 2/65 26901
/proc/meminfo: memFree=926544/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=27860 CPUtime=341.89
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 6555 0 0 0 34184 5 0 0 25 0 1 0 1093921906 28528640 6466 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 6965 6466 110 221 0 6741 0
Current children cumulated CPU time (s) 341.89
Current children cumulated vsize (KiB) 27860

[startup+402.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 26901
/proc/meminfo: memFree=925200/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=29292 CPUtime=401.88
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 6909 0 0 0 40182 6 0 0 25 0 1 0 1093921906 29995008 6820 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 7323 6820 110 221 0 7099 0
Current children cumulated CPU time (s) 401.88
Current children cumulated vsize (KiB) 29292

[startup+462.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 26901
/proc/meminfo: memFree=924176/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=30256 CPUtime=461.86
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 7139 0 0 0 46180 6 0 0 25 0 1 0 1093921906 30982144 7050 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 7564 7050 110 221 0 7340 0
Current children cumulated CPU time (s) 461.86
Current children cumulated vsize (KiB) 30256

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26901
/proc/meminfo: memFree=923472/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=31016 CPUtime=521.85
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 7322 0 0 0 52179 6 0 0 25 0 1 0 1093921906 31760384 7233 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 7754 7233 110 221 0 7530 0
Current children cumulated CPU time (s) 521.85
Current children cumulated vsize (KiB) 31016

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26901
/proc/meminfo: memFree=922960/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=31792 CPUtime=581.83
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 7460 0 0 0 58177 6 0 0 25 0 1 0 1093921906 32555008 7371 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 7948 7371 110 221 0 7724 0
Current children cumulated CPU time (s) 581.83
Current children cumulated vsize (KiB) 31792

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26901
/proc/meminfo: memFree=921496/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=33548 CPUtime=641.82
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 7913 0 0 0 64175 7 0 0 25 0 1 0 1093921906 34353152 7824 1992294400 4194304 5102648 548682068800 18446744073709551615 4225555 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 8387 7824 110 221 0 8163 0
Current children cumulated CPU time (s) 641.82
Current children cumulated vsize (KiB) 33548

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26901
/proc/meminfo: memFree=920152/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=34632 CPUtime=701.8
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 8157 0 0 0 70173 7 0 0 25 0 1 0 1093921906 35463168 8068 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 8658 8068 110 221 0 8434 0
Current children cumulated CPU time (s) 701.8
Current children cumulated vsize (KiB) 34632

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26901
/proc/meminfo: memFree=919768/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=34932 CPUtime=761.79
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 8232 0 0 0 76172 7 0 0 25 0 1 0 1093921906 35770368 8143 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 8733 8143 110 221 0 8509 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 34932

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26901
/proc/meminfo: memFree=919512/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=35312 CPUtime=821.77
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 8328 0 0 0 82170 7 0 0 25 0 1 0 1093921906 36159488 8239 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 8828 8239 110 221 0 8604 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 35312

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26901
/proc/meminfo: memFree=919192/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=35764 CPUtime=881.75
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 8394 0 0 0 88168 7 0 0 25 0 1 0 1093921906 36622336 8305 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 8941 8305 110 221 0 8717 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 35764

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26901
/proc/meminfo: memFree=918936/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=35952 CPUtime=941.73
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 8455 0 0 0 94166 7 0 0 25 0 1 0 1093921906 36814848 8366 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 8988 8366 110 221 0 8764 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 35952

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26901
/proc/meminfo: memFree=917336/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=37508 CPUtime=1001.72
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 8859 0 0 0 100165 7 0 0 25 0 1 0 1093921906 38408192 8770 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 9377 8770 110 221 0 9153 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 37508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26901
/proc/meminfo: memFree=916888/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=38028 CPUtime=1061.7
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 8964 0 0 0 106163 7 0 0 25 0 1 0 1093921906 38940672 8875 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 9507 8875 110 221 0 9283 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 38028

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26901
/proc/meminfo: memFree=916376/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=38612 CPUtime=1121.68
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 9109 0 0 0 112161 7 0 0 25 0 1 0 1093921906 39538688 9020 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 9653 9020 110 221 0 9429 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 38612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26901
/proc/meminfo: memFree=916056/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=39024 CPUtime=1181.67
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 9188 0 0 0 118160 7 0 0 25 0 1 0 1093921906 39960576 9099 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 9756 9099 110 221 0 9532 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 39024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26901
/proc/meminfo: memFree=915864/2055920 swapFree=4171920/4192956
[pid=26894] ppid=26892 vsize=39244 CPUtime=1200.06
/proc/26894/stat : 26894 (varsat-crafted_) R 26892 26894 24591 0 -1 4194304 9225 0 0 0 119999 7 0 0 25 0 1 0 1093921906 40185856 9136 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26894/statm: 9811 9136 110 221 0 9587 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 39244

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): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.084987
CPU usage (%): 99.9478
Max. virtual memory (cumulated for all children) (KiB): 39244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9225
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= 1827

runsolver used 0.882865 second user time and 2.54361 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-28 04:56:02
IDJOB=1513107
IDBENCH=70235
IDSOLVER=537
FILE ID=node28/1513107-1238212562
PBS_JOBID= 9060536
Free space on /tmp= 66172 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1549575664-035.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513107-1238212562/watcher-1513107-1238212562 -o /tmp/evaluation-result-1513107-1238212562/solver-1513107-1238212562 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1460745312 HOME/instance-1513107-1238212562.cnf

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

MD5SUM BENCH= 88d4611d108004ec1f24e3826a831460
RANDOM SEED=1460745312

node28.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		: 3000.212
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		: 3000.212
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:        953024 kB
Buffers:         96332 kB
Cached:         889740 kB
SwapCached:      14208 kB
Active:         291204 kB
Inactive:       718768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        953024 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            1564 kB
Writeback:           0 kB
Mapped:          17872 kB
Slab:            78776 kB
Committed_AS:  2785244 kB
PageTables:       1428 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= 66168 MiB
End job on node28 at 2009-03-28 05:16:05