Trace number 334699

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) 1200.11 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
MD5SUMc7db94a671d9411eb90a6ffa8f8c530f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark323.087
Satisfiable
(Un)Satisfiability was proved
Number of variables29249
Number of clauses861366
Sum of the clauses size1745389
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2858070
Number of clauses of size 30
Number of clauses of size 46
Number of clauses of size 528
Number of clauses of size over 53262

Solver Data (download as text)

3.89/3.92	c Starting solver ...
3.99/4.03	c Restarting after 100 conflicts
3.99/4.07	c Restarting after 250 conflicts
4.09/4.12	c Restarting after 475 conflicts
4.09/4.18	c Restarting after 812 conflicts
4.19/4.27	c Restarting after 1318 conflicts
4.39/4.43	c Restarting after 2077 conflicts
4.59/4.63	c Restarting after 3216 conflicts
4.98/5.07	c Restarting after 4924 conflicts
5.68/5.80	c Restarting after 7486 conflicts
7.19/7.27	c Restarting after 11330 conflicts
10.29/10.33	c Restarting after 17096 conflicts
14.29/14.34	c Restarting after 25745 conflicts
22.98/23.03	c Restarting after 38719 conflicts
37.38/37.45	c Restarting after 58180 conflicts
68.17/68.21	c Restarting after 87372 conflicts
129.45/129.56	c Restarting after 131161 conflicts
223.93/224.06	c Restarting after 196846 conflicts
541.55/541.76	c Restarting after 295373 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/node5/watcher-334699-1173587870 -o ROOT/results/node5/solver-334699-1173587870 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334699-1173587870/sat7_bin /tmp/evaluation/334699-1173587870/instance-334699-1173587870.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 0.97 0.98 3/77 27492
/proc/meminfo: memFree=1748320/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=3080 CPUtime=0
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 556 0 0 0 0 0 0 0 18 0 1 0 378742019 3153920 539 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 770 542 88 220 0 547 0

[startup+0.00694006 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 27492
/proc/meminfo: memFree=1748320/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=3596 CPUtime=0
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 624 0 0 0 0 0 0 0 18 0 1 0 378742019 3682304 607 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 899 608 88 220 0 676 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3596

[startup+0.101952 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 27492
/proc/meminfo: memFree=1748320/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=6676 CPUtime=0.09
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 1098 0 0 0 9 0 0 0 18 0 1 0 378742019 6836224 1081 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 1669 1081 88 220 0 1446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6676

[startup+0.301974 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 27492
/proc/meminfo: memFree=1748320/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=6676 CPUtime=0.29
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 1271 0 0 0 29 0 0 0 19 0 1 0 378742019 6836224 1254 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 1669 1254 88 220 0 1446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6676

[startup+0.702019 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 27492
/proc/meminfo: memFree=1748320/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=10776 CPUtime=0.69
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 1589 0 0 0 69 0 0 0 22 0 1 0 378742019 11034624 1572 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 2694 1572 88 220 0 2471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10776

[startup+1.50111 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27493
/proc/meminfo: memFree=1741336/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=10776 CPUtime=1.48
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 2260 0 0 0 148 0 0 0 25 0 1 0 378742019 11034624 2243 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 2694 2243 88 220 0 2471 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10776

[startup+3.10129 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27493
/proc/meminfo: memFree=1737432/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=18976 CPUtime=3.09
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 3638 0 0 0 306 3 0 0 25 0 1 0 378742019 19431424 3621 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 4744 3621 88 220 0 4521 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18976

[startup+6.30165 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27493
/proc/meminfo: memFree=1729240/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=23724 CPUtime=6.28
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 4847 0 0 0 625 3 0 0 25 0 1 0 378742019 24293376 4830 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 5931 4830 95 220 0 5708 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23724

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27493
/proc/meminfo: memFree=1727960/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=23724 CPUtime=12.69
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 5171 0 0 0 1265 4 0 0 25 0 1 0 378742019 24293376 5154 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 5931 5154 95 220 0 5708 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23724

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27493
/proc/meminfo: memFree=1725976/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=23852 CPUtime=25.49
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 5718 0 0 0 2544 5 0 0 25 0 1 0 378742019 24424448 5668 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533088 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 5963 5668 95 220 0 5740 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23852

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27493
/proc/meminfo: memFree=1722648/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=27952 CPUtime=51.07
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 6555 0 0 0 5102 5 0 0 25 0 1 0 378742019 28622848 6505 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 6988 6505 95 220 0 6765 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27952

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27493
/proc/meminfo: memFree=1717208/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=32168 CPUtime=102.26
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 7908 0 0 0 10219 7 0 0 25 0 1 0 378742019 32940032 7858 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 8042 7858 95 220 0 7819 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32168

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27493
/proc/meminfo: memFree=1711192/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=40628 CPUtime=162.25
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 9413 0 0 0 16215 10 0 0 25 0 1 0 378742019 41603072 9363 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 10157 9363 95 220 0 9934 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 40628

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27493
/proc/meminfo: memFree=1703896/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=49052 CPUtime=222.24
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 11214 0 0 0 22212 12 0 0 25 0 1 0 378742019 50229248 11164 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 12263 11164 95 220 0 12040 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 49052

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27493
/proc/meminfo: memFree=1696920/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=53416 CPUtime=282.22
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 12982 0 0 0 28208 14 0 0 25 0 1 0 378742019 54697984 12932 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 13354 12932 95 220 0 13131 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 53416

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27493
/proc/meminfo: memFree=1690648/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=62000 CPUtime=342.2
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 14505 0 0 0 34204 16 0 0 25 0 1 0 378742019 63488000 14455 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 15500 14455 95 220 0 15277 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 62000

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27495
/proc/meminfo: memFree=1685016/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=66476 CPUtime=402.18
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 15903 0 0 0 40200 18 0 0 25 0 1 0 378742019 68071424 15853 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531427 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 16619 15853 95 220 0 16396 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 66476

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27495
/proc/meminfo: memFree=1679832/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=70844 CPUtime=462.17
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 17175 0 0 0 46198 19 0 0 25 0 1 0 378742019 72544256 17125 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533074 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 17711 17125 95 220 0 17488 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 70844

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27495
/proc/meminfo: memFree=1675224/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=75232 CPUtime=522.15
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 18322 0 0 0 52194 21 0 0 25 0 1 0 378742019 77037568 18272 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 18808 18272 95 220 0 18585 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 75232

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27495
/proc/meminfo: memFree=1670360/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=79856 CPUtime=582.13
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 19519 0 0 0 58190 23 0 0 25 0 1 0 378742019 81772544 19469 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 19964 19469 95 220 0 19741 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 79856

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27495
/proc/meminfo: memFree=1665944/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=84084 CPUtime=642.12
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 20612 0 0 0 64187 25 0 0 25 0 1 0 378742019 86102016 20562 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 21021 20562 95 220 0 20798 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 84084

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27495
/proc/meminfo: memFree=1662360/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=88584 CPUtime=702.11
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 21506 0 0 0 70184 27 0 0 25 0 1 0 378742019 90710016 21456 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 22146 21456 95 220 0 21923 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 88584

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27495
/proc/meminfo: memFree=1657432/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=93028 CPUtime=762.09
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 22723 0 0 0 76180 29 0 0 25 0 1 0 378742019 95260672 22673 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 23257 22673 95 220 0 23034 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 93028

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27495
/proc/meminfo: memFree=1653784/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=97416 CPUtime=822.07
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 23633 0 0 0 82177 30 0 0 25 0 1 0 378742019 99753984 23583 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 24354 23583 95 220 0 24131 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 97416

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27495
/proc/meminfo: memFree=1650072/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=101660 CPUtime=882.06
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 24556 0 0 0 88173 33 0 0 25 0 1 0 378742019 104099840 24506 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 25415 24506 95 220 0 25192 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 101660

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27495
/proc/meminfo: memFree=1646168/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=106048 CPUtime=942.04
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 25519 0 0 0 94170 34 0 0 25 0 1 0 378742019 108593152 25469 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 26512 25469 95 220 0 26289 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 106048

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27495
/proc/meminfo: memFree=1642968/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=110436 CPUtime=1002.02
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 26315 0 0 0 100167 35 0 0 25 0 1 0 378742019 113086464 26265 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 27609 26265 95 220 0 27386 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 110436

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27495
/proc/meminfo: memFree=1639576/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=110708 CPUtime=1062.01
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 27153 0 0 0 106165 36 0 0 25 0 1 0 378742019 113364992 27103 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 27677 27103 95 220 0 27454 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 110708

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27495
/proc/meminfo: memFree=1636376/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=114940 CPUtime=1122
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 27937 0 0 0 112162 38 0 0 25 0 1 0 378742019 117698560 27887 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 28735 27887 95 220 0 28512 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 114940

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27495
/proc/meminfo: memFree=1633560/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=119472 CPUtime=1181.98
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 28634 0 0 0 118159 39 0 0 25 0 1 0 378742019 122339328 28584 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 29868 28584 95 220 0 29645 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 119472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27495
/proc/meminfo: memFree=1632088/2055920 swapFree=4170416/4192956
[pid=27492] ppid=27490 vsize=119728 CPUtime=1200.07
/proc/27492/stat : 27492 (sat7_bin) R 27490 27492 27341 0 -1 4194304 29061 0 0 0 119968 39 0 0 25 0 1 0 378742019 122601472 28946 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27492/statm: 29932 28946 95 220 0 29709 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 119728

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.69
CPU system time (s): 0.415936
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 119728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.415936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29061
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= 1624

runsolver used 1.40878 second user time and 2.95355 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sun Mar 11 04:37:52 UTC 2007

IDJOB= 334699
IDBENCH= 24634
IDSOLVER= 101
FILE ID= node5/334699-1173587870

PBS_JOBID= 4101232

Free space on /tmp= 66394 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334699-1173587870/sat7_bin /tmp/evaluation/334699-1173587870/instance-334699-1173587870.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-334699-1173587870 -o ROOT/results/node5/solver-334699-1173587870 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334699-1173587870/sat7_bin /tmp/evaluation/334699-1173587870/instance-334699-1173587870.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  c7db94a671d9411eb90a6ffa8f8c530f

RANDOM SEED= 547206172

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1748664 kB
Buffers:         26608 kB
Cached:         200452 kB
SwapCached:       2236 kB
Active:         173540 kB
Inactive:        77360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1748664 kB
SwapTotal:     4192956 kB
SwapFree:      4170416 kB
Dirty:           13276 kB
Writeback:           0 kB
Mapped:          31704 kB
Slab:            41944 kB
Committed_AS:  1267656 kB
PageTables:       1692 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= 66394 MiB

End job on node5 on Sun Mar 11 04:57:55 UTC 2007