Trace number 334657

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, and are wall clock time (not CPU 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
SAT7 2007-02-08? (TO) 1200.12 1200.43

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l2.used-as.sat04-894.sat05-4188.reshuffled-07.cnf
MD5SUM7b512e3533a048c6d67b6f8a4c658d50
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 variables16476
Number of clauses2507763
Sum of the clauses size5027938
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22505731
Number of clauses of size 30
Number of clauses of size 415
Number of clauses of size 59
Number of clauses of size over 52008

Solver Data (download as text)

9.68/9.77	c Starting solver ...
9.79/9.88	c Restarting after 100 conflicts
10.18/10.22	c Restarting after 250 conflicts
10.28/10.36	c Restarting after 477 conflicts
10.68/10.72	c Restarting after 815 conflicts
11.08/11.13	c Restarting after 1321 conflicts
11.99/12.10	c Restarting after 2080 conflicts
14.39/14.47	c Restarting after 3219 conflicts
18.28/18.31	c Restarting after 4928 conflicts
25.29/25.39	c Restarting after 7490 conflicts
34.39/34.48	c Restarting after 11335 conflicts
51.88/51.99	c Restarting after 17102 conflicts
68.97/69.07	c Restarting after 25752 conflicts
113.56/113.63	c Restarting after 38726 conflicts
182.24/182.34	c Restarting after 58188 conflicts
375.99/376.14	c Restarting after 87380 conflicts
713.90/714.19	c Restarting after 131169 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-334657-1173585957 -o ROOT/results/node17/solver-334657-1173585957 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334657-1173585957/sat7_bin /tmp/evaluation/334657-1173585957/instance-334657-1173585957.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): 2400 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: 0.74 0.96 0.98 3/77 674
/proc/meminfo: memFree=1265280/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=2300 CPUtime=0
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 378550481 2355200 408 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 575 410 89 220 0 352 0

[startup+0.0202869 s]
/proc/loadavg: 0.74 0.96 0.98 3/77 674
/proc/meminfo: memFree=1265280/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=3844 CPUtime=0.01
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 612 0 0 0 1 0 0 0 18 0 1 0 378550481 3936256 595 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 961 595 88 220 0 738 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3844

[startup+0.101295 s]
/proc/loadavg: 0.74 0.96 0.98 3/77 674
/proc/meminfo: memFree=1265280/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=3844 CPUtime=0.09
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 723 0 0 0 9 0 0 0 18 0 1 0 378550481 3936256 706 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 961 706 88 220 0 738 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3844

[startup+0.301315 s]
/proc/loadavg: 0.74 0.96 0.98 3/77 674
/proc/meminfo: memFree=1265280/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=5896 CPUtime=0.29
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 909 0 0 0 29 0 0 0 19 0 1 0 378550481 6037504 892 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 1474 892 88 220 0 1251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5896

[startup+0.701366 s]
/proc/loadavg: 0.74 0.96 0.98 3/77 674
/proc/meminfo: memFree=1265280/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=5896 CPUtime=0.69
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 1329 0 0 0 68 1 0 0 23 0 1 0 378550481 6037504 1312 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134547958 0 0 4096 0 0 0 0 17 0 0 0
/proc/674/statm: 1474 1312 88 220 0 1251 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5896

[startup+1.50144 s]
/proc/loadavg: 0.74 0.96 0.98 2/78 675
/proc/meminfo: memFree=1259704/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=9996 CPUtime=1.49
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 2252 0 0 0 148 1 0 0 25 0 1 0 378550481 10235904 2235 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 2499 2235 88 220 0 2276 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9996

[startup+3.10161 s]
/proc/loadavg: 0.74 0.96 0.98 2/78 675
/proc/meminfo: memFree=1255160/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=18196 CPUtime=3.09
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 4210 0 0 0 307 2 0 0 25 0 1 0 378550481 18632704 4193 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 4549 4193 88 220 0 4326 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18196

[startup+6.30194 s]
/proc/loadavg: 0.76 0.96 0.98 2/78 675
/proc/meminfo: memFree=1242752/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=34596 CPUtime=6.29
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 8404 0 0 0 623 6 0 0 25 0 1 0 378550481 35426304 8387 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 8649 8387 88 220 0 8426 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34596

[startup+12.7016 s]
/proc/loadavg: 0.78 0.96 0.98 2/78 675
/proc/meminfo: memFree=1224320/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=43352 CPUtime=12.69
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 10607 0 0 0 1261 8 0 0 25 0 1 0 378550481 44392448 10590 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533088 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 10838 10590 95 220 0 10615 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43352

[startup+25.5019 s]
/proc/loadavg: 0.83 0.96 0.98 2/78 675
/proc/meminfo: memFree=1220672/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=48028 CPUtime=25.48
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 11498 0 0 0 2539 9 0 0 25 0 1 0 378550481 49180672 11481 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532931 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 12007 11481 95 220 0 11784 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48028

[startup+51.1016 s]
/proc/loadavg: 0.89 0.96 0.98 2/78 675
/proc/meminfo: memFree=1215680/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=52696 CPUtime=51.07
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 12786 0 0 0 5097 10 0 0 25 0 1 0 378550481 53960704 12769 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 13174 12769 95 220 0 12951 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52696

[startup+102.306 s]
/proc/loadavg: 0.95 0.97 0.98 2/78 675
/proc/meminfo: memFree=1208896/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=61156 CPUtime=102.27
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 14474 0 0 0 10213 14 0 0 25 0 1 0 378550481 62623744 14457 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 15289 14457 95 220 0 15066 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 61156

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 675
/proc/meminfo: memFree=1202304/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=65660 CPUtime=162.24
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 16126 0 0 0 16209 15 0 0 25 0 1 0 378550481 67235840 16109 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 16415 16109 95 220 0 16192 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 65660

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 675
/proc/meminfo: memFree=1195392/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=74684 CPUtime=222.24
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 17833 0 0 0 22206 18 0 0 25 0 1 0 378550481 76476416 17816 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 18671 17816 95 220 0 18448 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 74684

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 675
/proc/meminfo: memFree=1191552/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=79056 CPUtime=282.22
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 18811 0 0 0 28203 19 0 0 25 0 1 0 378550481 80953344 18794 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 19764 18794 95 220 0 19541 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 79056

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 675
/proc/meminfo: memFree=1188096/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=79324 CPUtime=342.21
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 19676 0 0 0 34200 21 0 0 25 0 1 0 378550481 81227776 19659 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 19831 19659 95 220 0 19608 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 79324

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 675
/proc/meminfo: memFree=1180928/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=89440 CPUtime=402.18
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 21467 0 0 0 40196 22 0 0 25 0 1 0 378550481 91586560 21450 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 22360 21450 95 220 0 22137 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 89440

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 675
/proc/meminfo: memFree=1176192/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=93900 CPUtime=462.17
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 22650 0 0 0 46193 24 0 0 25 0 1 0 378550481 96153600 22633 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 23475 22633 95 220 0 23252 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 93900

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 675
/proc/meminfo: memFree=1171264/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=98244 CPUtime=522.15
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 23898 0 0 0 52190 25 0 0 25 0 1 0 378550481 100601856 23881 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 24561 23881 95 220 0 24338 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 98244

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 675
/proc/meminfo: memFree=1165760/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=102596 CPUtime=582.14
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 25276 0 0 0 58186 28 0 0 25 0 1 0 378550481 105058304 25259 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 25649 25259 95 220 0 25426 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 102596

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 675
/proc/meminfo: memFree=1161920/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=106956 CPUtime=642.13
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 26219 0 0 0 64184 29 0 0 25 0 1 0 378550481 109522944 26202 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 26739 26202 95 220 0 26516 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 106956

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 675
/proc/meminfo: memFree=1158528/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=111312 CPUtime=702.11
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 27065 0 0 0 70180 31 0 0 25 0 1 0 378550481 113983488 27048 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 27828 27048 95 220 0 27605 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 111312

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 675
/proc/meminfo: memFree=1155648/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=115700 CPUtime=762.09
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 27794 0 0 0 76177 32 0 0 25 0 1 0 378550481 118476800 27777 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 28925 27777 95 220 0 28702 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 115700

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 675
/proc/meminfo: memFree=1152768/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=115932 CPUtime=822.08
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 28515 0 0 0 82174 34 0 0 25 0 1 0 378550481 118714368 28498 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 28983 28498 95 220 0 28760 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 115932

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 675
/proc/meminfo: memFree=1147328/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=124276 CPUtime=882.06
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 29873 0 0 0 88170 36 0 0 25 0 1 0 378550481 127258624 29856 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532903 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 31069 29856 95 220 0 30846 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 124276

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 675
/proc/meminfo: memFree=1143040/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=128628 CPUtime=942.04
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 30952 0 0 0 94167 37 0 0 25 0 1 0 378550481 131715072 30935 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 32157 30935 95 220 0 31934 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 128628

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 675
/proc/meminfo: memFree=1137280/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=133012 CPUtime=1002.04
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 32365 0 0 0 100164 40 0 0 25 0 1 0 378550481 136204288 32348 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 33253 32348 95 220 0 33030 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 133012

[startup+1062.3 s]
/proc/loadavg: 1.05 0.99 0.98 2/78 675
/proc/meminfo: memFree=1132672/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=137280 CPUtime=1062.02
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 33541 0 0 0 106160 42 0 0 25 0 1 0 378550481 140574720 33524 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 34320 33524 95 220 0 34097 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 137280

[startup+1122.3 s]
/proc/loadavg: 1.06 1.00 0.99 2/78 675
/proc/meminfo: memFree=1127552/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=141380 CPUtime=1122
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 34792 0 0 0 112156 44 0 0 25 0 1 0 378550481 144773120 34775 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 35345 34775 95 220 0 35122 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 141380

[startup+1182.3 s]
/proc/loadavg: 1.06 1.01 0.99 2/78 675
/proc/meminfo: memFree=1124544/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=145608 CPUtime=1181.99
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 35566 0 0 0 118153 46 0 0 25 0 1 0 378550481 149102592 35549 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 36402 35549 95 220 0 36179 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 145608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.12 1.03 1.00 2/78 675
/proc/meminfo: memFree=1123648/2055920 swapFree=4168576/4192956
[pid=674] ppid=672 vsize=145608 CPUtime=1200.09
/proc/674/stat : 674 (sat7_bin) R 672 674 615 0 -1 4194304 35769 0 0 0 119963 46 0 0 25 0 1 0 378550481 149102592 35752 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/674/statm: 36402 35752 95 220 0 36179 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 145608

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): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.63
CPU system time (s): 0.485926
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 145608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.485926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35769
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= 6
involuntary context switches= 1630

runsolver used 1.34879 second user time and 3.02654 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sun Mar 11 04:06:02 UTC 2007

IDJOB= 334657
IDBENCH= 24633
IDSOLVER= 101
FILE ID= node17/334657-1173585957

PBS_JOBID= 4101227

Free space on /tmp= 66512 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l2.used-as.sat04-894.sat05-4188.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334657-1173585957/sat7_bin /tmp/evaluation/334657-1173585957/instance-334657-1173585957.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-334657-1173585957 -o ROOT/results/node17/solver-334657-1173585957 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334657-1173585957/sat7_bin /tmp/evaluation/334657-1173585957/instance-334657-1173585957.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  7b512e3533a048c6d67b6f8a4c658d50

RANDOM SEED= 278847672

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.229
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		: 3000.229
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:       1265752 kB
Buffers:         54804 kB
Cached:         634792 kB
SwapCached:       2236 kB
Active:         389152 kB
Inactive:       322820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1265752 kB
SwapTotal:     4192956 kB
SwapFree:      4168576 kB
Dirty:           34908 kB
Writeback:           0 kB
Mapped:          30164 kB
Slab:            63800 kB
Committed_AS:  1482784 kB
PageTables:       1748 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= 66512 MiB

End job on node17 on Sun Mar 11 04:26:05 UTC 2007