Trace number 334993

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) 1200.08 1200.53

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 (download as text)

9.89/9.93	c Starting solver ...
10.09/10.16	c Restarting after 100 conflicts
10.39/10.43	c Restarting after 250 conflicts
10.49/10.56	c Restarting after 476 conflicts
10.79/10.88	c Restarting after 813 conflicts
11.59/11.66	c Restarting after 1319 conflicts
12.59/12.70	c Restarting after 2078 conflicts
15.29/15.36	c Restarting after 3217 conflicts
17.88/17.90	c Restarting after 4925 conflicts
22.09/22.13	c Restarting after 7488 conflicts
27.68/27.79	c Restarting after 11332 conflicts
41.57/41.65	c Restarting after 17098 conflicts
69.17/69.21	c Restarting after 25747 conflicts
120.65/120.72	c Restarting after 38722 conflicts
218.79/218.97	c Restarting after 58184 conflicts
417.26/417.57	c Restarting after 87378 conflicts
744.57/744.95	c Restarting after 131167 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/node2/watcher-334993-1173603453 -o ROOT/results/node2/solver-334993-1173603453 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334993-1173603453/sat7_bin /tmp/evaluation/334993-1173603453/instance-334993-1173603453.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: 0.99 0.98 0.99 3/77 6101
/proc/meminfo: memFree=1393784/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=2440 CPUtime=0
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 428 0 0 0 0 0 0 0 18 0 1 0 380300825 2498560 411 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 610 413 88 220 0 387 0

[startup+0.0900121 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 6101
/proc/meminfo: memFree=1393784/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=3984 CPUtime=0.08
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 724 0 0 0 8 0 0 0 18 0 1 0 380300825 4079616 707 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 996 707 88 220 0 773 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3984

[startup+0.101012 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 6101
/proc/meminfo: memFree=1393784/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=3984 CPUtime=0.09
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 734 0 0 0 9 0 0 0 18 0 1 0 380300825 4079616 717 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 996 717 88 220 0 773 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3984

[startup+0.301033 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 6101
/proc/meminfo: memFree=1393784/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=6036 CPUtime=0.29
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 922 0 0 0 29 0 0 0 19 0 1 0 380300825 6180864 905 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 1509 905 88 220 0 1286 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6036

[startup+0.701075 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 6101
/proc/meminfo: memFree=1393784/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=6036 CPUtime=0.69
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 1319 0 0 0 69 0 0 0 22 0 1 0 380300825 6180864 1302 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 1509 1302 88 220 0 1286 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6036

[startup+1.50116 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6102
/proc/meminfo: memFree=1387440/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=10136 CPUtime=1.49
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 2167 0 0 0 148 1 0 0 25 0 1 0 380300825 10379264 2150 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 2534 2150 88 220 0 2311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10136

[startup+3.10132 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6102
/proc/meminfo: memFree=1382512/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=18336 CPUtime=3.09
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 3976 0 0 0 307 2 0 0 25 0 1 0 380300825 18776064 3959 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 4584 3960 88 220 0 4361 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18336

[startup+6.30166 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6102
/proc/meminfo: memFree=1370544/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=34736 CPUtime=6.28
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 7719 0 0 0 622 6 0 0 25 0 1 0 380300825 35569664 7702 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 8684 7702 88 220 0 8461 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 34736

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6102
/proc/meminfo: memFree=1350576/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=47468 CPUtime=12.69
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 10891 0 0 0 1259 10 0 0 25 0 1 0 380300825 48607232 10874 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 11867 10874 95 220 0 11644 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47468

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6102
/proc/meminfo: memFree=1347696/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=47468 CPUtime=25.48
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 11632 0 0 0 2537 11 0 0 25 0 1 0 380300825 48607232 11615 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532623 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 11867 11615 95 220 0 11644 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47468

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6102
/proc/meminfo: memFree=1343472/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=51704 CPUtime=51.07
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 12696 0 0 0 5094 13 0 0 25 0 1 0 380300825 52944896 12679 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 12926 12679 95 220 0 12703 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 51704

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6102
/proc/meminfo: memFree=1335088/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=60156 CPUtime=102.26
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 14810 0 0 0 10210 16 0 0 25 0 1 0 380300825 61599744 14760 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 15039 14760 95 220 0 14816 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 60156

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6102
/proc/meminfo: memFree=1328560/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=68616 CPUtime=162.24
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 16446 0 0 0 16205 19 0 0 25 0 1 0 380300825 70262784 16396 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 17154 16396 95 220 0 16931 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 68616

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 6186
/proc/meminfo: memFree=1319408/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=77184 CPUtime=222.18
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 18394 0 0 0 22196 22 0 0 25 0 1 0 380300825 79036416 18344 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533085 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 19296 18344 95 220 0 19073 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 77184

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 6278
/proc/meminfo: memFree=1311416/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=85636 CPUtime=282.1
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 20422 0 0 0 28185 25 0 0 25 0 1 0 380300825 87691264 20372 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 21409 20372 95 220 0 21186 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 85636

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6300
/proc/meminfo: memFree=1305264/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=89976 CPUtime=342.08
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 22217 0 0 0 34180 28 0 0 25 0 1 0 380300825 92135424 22167 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 22494 22167 95 220 0 22271 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 89976

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6300
/proc/meminfo: memFree=1298352/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=98432 CPUtime=402.06
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 23952 0 0 0 40176 30 0 0 25 0 1 0 380300825 100794368 23902 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 24608 23902 95 220 0 24385 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 98432

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6300
/proc/meminfo: memFree=1293040/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=102792 CPUtime=462.05
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 25273 0 0 0 46172 33 0 0 25 0 1 0 380300825 105259008 25223 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 25698 25223 95 220 0 25475 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 102792

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6300
/proc/meminfo: memFree=1289712/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=107028 CPUtime=522.03
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 26127 0 0 0 52169 34 0 0 25 0 1 0 380300825 109596672 26077 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134559005 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 26757 26077 95 220 0 26534 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 107028

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6300
/proc/meminfo: memFree=1285424/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=111556 CPUtime=582.01
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 27191 0 0 0 58165 36 0 0 25 0 1 0 380300825 114233344 27141 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 27889 27141 95 220 0 27666 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 111556

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6300
/proc/meminfo: memFree=1281840/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=116068 CPUtime=642
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 28073 0 0 0 64163 37 0 0 25 0 1 0 380300825 118853632 28023 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 29017 28023 95 220 0 28794 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 116068

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6300
/proc/meminfo: memFree=1279152/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=116212 CPUtime=701.98
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 28743 0 0 0 70159 39 0 0 25 0 1 0 380300825 119001088 28693 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 29053 28693 95 220 0 28830 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 116212

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6300
/proc/meminfo: memFree=1275440/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=120708 CPUtime=761.96
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 29662 0 0 0 76156 40 0 0 25 0 1 0 380300825 123604992 29612 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 30177 29612 95 220 0 29954 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 120708

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6300
/proc/meminfo: memFree=1272944/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=124992 CPUtime=821.95
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 30327 0 0 0 82153 42 0 0 25 0 1 0 380300825 127991808 30277 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 31248 30277 95 220 0 31025 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 124992

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6300
/proc/meminfo: memFree=1270192/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=125128 CPUtime=881.93
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 31007 0 0 0 88150 43 0 0 25 0 1 0 380300825 128131072 30957 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 31282 30957 95 220 0 31059 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 125128

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6300
/proc/meminfo: memFree=1267248/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=129364 CPUtime=941.92
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 31732 0 0 0 94147 45 0 0 25 0 1 0 380300825 132468736 31682 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 32341 31682 95 220 0 32118 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 129364

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6300
/proc/meminfo: memFree=1264432/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=133464 CPUtime=1001.89
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 32441 0 0 0 100143 46 0 0 25 0 1 0 380300825 136667136 32391 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 33366 32391 95 220 0 33143 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 133464

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6300
/proc/meminfo: memFree=1261616/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=133592 CPUtime=1061.88
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 33156 0 0 0 106141 47 0 0 25 0 1 0 380300825 136798208 33106 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 33398 33106 95 220 0 33175 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 133592

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6300
/proc/meminfo: memFree=1258800/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=137980 CPUtime=1121.86
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 33839 0 0 0 112138 48 0 0 25 0 1 0 380300825 141291520 33789 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 34495 33789 95 220 0 34272 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 137980

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6300
/proc/meminfo: memFree=1256048/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=142212 CPUtime=1181.85
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 34552 0 0 0 118135 50 0 0 25 0 1 0 380300825 145625088 34502 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 35553 34502 95 220 0 35330 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 142212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6300
/proc/meminfo: memFree=1254960/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=142356 CPUtime=1200.04
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 34795 0 0 0 119954 50 0 0 25 0 1 0 380300825 145772544 34745 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 35589 34745 95 220 0 35366 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 142356

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: 0.99 0.98 0.99 2/78 6300
/proc/meminfo: memFree=1254960/2055920 swapFree=4153164/4192956
[pid=6101] ppid=6099 vsize=142356 CPUtime=1200.04
/proc/6101/stat : 6101 (sat7_bin) R 6099 6101 5711 0 -1 4194304 34795 0 0 0 119954 50 0 0 25 0 1 0 380300825 145772544 34745 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/6101/statm: 35589 34745 95 220 0 35366 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 142356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1199.55
CPU system time (s): 0.528919
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 142356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.55
system time used= 0.528919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34795
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= 2590

runsolver used 1.39679 second user time and 2.97255 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Mar 11 08:57:39 UTC 2007

IDJOB= 334993
IDBENCH= 24641
IDSOLVER= 101
FILE ID= node2/334993-1173603453

PBS_JOBID= 4101251

Free space on /tmp= 66484 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334993-1173603453/sat7_bin /tmp/evaluation/334993-1173603453/instance-334993-1173603453.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-334993-1173603453 -o ROOT/results/node2/solver-334993-1173603453 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334993-1173603453/sat7_bin /tmp/evaluation/334993-1173603453/instance-334993-1173603453.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  181c4935b6e4cd791aedd030930111fa

RANDOM SEED= 18836498

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1394256 kB
Buffers:         47040 kB
Cached:         530776 kB
SwapCached:       2496 kB
Active:         413348 kB
Inactive:       187256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1394256 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:           34868 kB
Writeback:           0 kB
Mapped:          30156 kB
Slab:            46600 kB
Committed_AS:  1679696 kB
PageTables:       1812 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= 66484 MiB

End job on node2 on Sun Mar 11 09:17:41 UTC 2007