Trace number 298927

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) 1200.06 1200.37

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1416010721-11.UNSAT.shuffled.cnf
MD5SUM3ea013b4d851f8f6c5d4d888cc4b56c3
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.02	c Restarting after 100 conflicts
0.00/0.03	c Restarting after 253 conflicts
0.00/0.04	c Restarting after 478 conflicts
0.00/0.06	c Restarting after 815 conflicts
0.10/0.10	c Restarting after 1323 conflicts
0.10/0.16	c Restarting after 2082 conflicts
0.20/0.25	c Restarting after 3221 conflicts
0.30/0.39	c Restarting after 4929 conflicts
0.51/0.60	c Restarting after 7491 conflicts
0.91/0.95	c Restarting after 11336 conflicts
1.43/1.47	c Restarting after 17104 conflicts
2.25/2.27	c Restarting after 25755 conflicts
3.37/3.46	c Restarting after 38730 conflicts
5.31/5.33	c Restarting after 58193 conflicts
8.19/8.25	c Restarting after 87385 conflicts
12.59/12.69	c Restarting after 131174 conflicts
19.45/19.50	c Restarting after 196861 conflicts
30.09/30.18	c Restarting after 295388 conflicts
46.68/46.76	c Restarting after 443177 conflicts
72.89/72.99	c Restarting after 664860 conflicts
112.63/112.68	c Restarting after 997385 conflicts
174.38/174.51	c Restarting after 1496175 conflicts
271.35/271.48	c Restarting after 2244357 conflicts
419.94/420.10	c Restarting after 3366631 conflicts
657.92/658.19	c Restarting after 5050042 conflicts
1040.81/1041.09	c Restarting after 7575159 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-298927-1171862738 -o ROOT/results/node24/solver-298927-1171862738 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298927-1171862738/sat7_bin /tmp/evaluation/298927-1171862738/instance-298927-1171862738.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.92 0.98 0.99 2/77 11460
/proc/meminfo: memFree=271448/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=1064 CPUtime=0
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 135 0 0 0 0 0 0 0 20 0 1 0 206228081 1089536 118 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134611482 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 266 118 87 220 0 43 0

[startup+0.106398 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 11460
/proc/meminfo: memFree=271448/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=1612 CPUtime=0.1
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 244 0 0 0 10 0 0 0 21 0 1 0 206228081 1650688 227 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 403 227 95 220 0 180 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1612

[startup+0.514442 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 11460
/proc/meminfo: memFree=271448/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=2128 CPUtime=0.51
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 289 0 0 0 51 0 0 0 25 0 1 0 206228081 2179072 272 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134579635 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 532 272 95 220 0 309 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.33453 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11461
/proc/meminfo: memFree=270544/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=2128 CPUtime=1.33
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 339 0 0 0 133 0 0 0 25 0 1 0 206228081 2179072 322 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 532 322 95 220 0 309 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2128

[startup+2.97071 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11461
/proc/meminfo: memFree=270288/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=3156 CPUtime=2.96
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 391 0 0 0 296 0 0 0 25 0 1 0 206228081 3231744 374 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134529565 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 789 374 95 220 0 566 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3156

[startup+6.24706 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11461
/proc/meminfo: memFree=269968/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=3156 CPUtime=6.24
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 456 0 0 0 624 0 0 0 25 0 1 0 206228081 3231744 439 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134579238 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 789 439 95 220 0 566 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3156

[startup+12.7038 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11461
/proc/meminfo: memFree=269520/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=3156 CPUtime=12.69
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 529 0 0 0 1269 0 0 0 25 0 1 0 206228081 3231744 512 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 789 512 95 220 0 566 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3156

[startup+25.5092 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 11461
/proc/meminfo: memFree=269072/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=3420 CPUtime=25.49
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 635 0 0 0 2549 0 0 0 25 0 1 0 206228081 3502080 618 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 855 618 95 220 0 632 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3420

[startup+51.1169 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 11461
/proc/meminfo: memFree=268496/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=3684 CPUtime=51.09
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 778 0 0 0 5109 0 0 0 25 0 1 0 206228081 3772416 761 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 921 761 95 220 0 698 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3684

[startup+102.328 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 11461
/proc/meminfo: memFree=267728/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=6132 CPUtime=102.28
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 953 0 0 0 10228 0 0 0 25 0 1 0 206228081 6279168 936 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 1533 936 95 220 0 1310 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 6132

[startup+162.355 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11461
/proc/meminfo: memFree=267152/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=6536 CPUtime=162.3
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 1087 0 0 0 16230 0 0 0 25 0 1 0 206228081 6692864 1070 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134529303 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 1634 1070 95 220 0 1411 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6536

[startup+222.379 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11461
/proc/meminfo: memFree=266512/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=6940 CPUtime=222.3
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 1240 0 0 0 22230 0 0 0 25 0 1 0 206228081 7106560 1223 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 1735 1223 95 220 0 1512 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6940

[startup+282.402 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11461
/proc/meminfo: memFree=266064/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=7212 CPUtime=282.31
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 1347 0 0 0 28231 0 0 0 25 0 1 0 206228081 7385088 1330 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 1803 1330 95 220 0 1580 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 7212

[startup+342.422 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11461
/proc/meminfo: memFree=265680/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=7480 CPUtime=342.32
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 1439 0 0 0 34231 1 0 0 25 0 1 0 206228081 7659520 1422 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134536737 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 1870 1422 95 220 0 1647 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 7480

[startup+402.449 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11461
/proc/meminfo: memFree=265488/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=7748 CPUtime=402.33
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 1481 0 0 0 40232 1 0 0 25 0 1 0 206228081 7933952 1464 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 1937 1464 95 220 0 1714 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 7748

[startup+462.471 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11461
/proc/meminfo: memFree=265168/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=8020 CPUtime=462.34
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 1570 0 0 0 46233 1 0 0 25 0 1 0 206228081 8212480 1553 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 2005 1553 95 220 0 1782 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 8020

[startup+522.49 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11461
/proc/meminfo: memFree=264976/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=8152 CPUtime=522.34
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 1624 0 0 0 52233 1 0 0 25 0 1 0 206228081 8347648 1607 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 2038 1607 95 220 0 1815 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 8152

[startup+582.511 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11461
/proc/meminfo: memFree=264720/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=8416 CPUtime=582.35
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 1670 0 0 0 58234 1 0 0 25 0 1 0 206228081 8617984 1653 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 2104 1653 95 220 0 1881 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 8416

[startup+642.538 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11461
/proc/meminfo: memFree=264592/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=8556 CPUtime=642.35
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 1713 0 0 0 64234 1 0 0 25 0 1 0 206228081 8761344 1696 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 2139 1696 95 220 0 1916 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 8556

[startup+702.561 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11461
/proc/meminfo: memFree=264144/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=8836 CPUtime=702.36
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 1811 0 0 0 70235 1 0 0 25 0 1 0 206228081 9048064 1794 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 2209 1794 95 220 0 1986 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 8836

[startup+762.582 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11461
/proc/meminfo: memFree=263952/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=8972 CPUtime=762.37
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 1870 0 0 0 76236 1 0 0 25 0 1 0 206228081 9187328 1853 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134528676 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 2243 1853 95 220 0 2020 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 8972

[startup+822.609 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11461
/proc/meminfo: memFree=263824/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=9112 CPUtime=822.38
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 1902 0 0 0 82237 1 0 0 25 0 1 0 206228081 9330688 1885 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134579491 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 2278 1885 95 220 0 2055 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 9112

[startup+882.632 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11463
/proc/meminfo: memFree=263696/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=9248 CPUtime=882.38
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 1934 0 0 0 88237 1 0 0 25 0 1 0 206228081 9469952 1917 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 2312 1917 95 220 0 2089 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 9248

[startup+942.655 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11463
/proc/meminfo: memFree=263632/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=9384 CPUtime=942.4
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 1954 0 0 0 94238 2 0 0 25 0 1 0 206228081 9609216 1937 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 2346 1937 95 220 0 2123 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 9384

[startup+1002.68 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11463
/proc/meminfo: memFree=263568/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=9384 CPUtime=1002.4
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 1979 0 0 0 100238 2 0 0 25 0 1 0 206228081 9609216 1962 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134532491 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 2346 1962 95 220 0 2123 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 9384

[startup+1062.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11463
/proc/meminfo: memFree=263376/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=9528 CPUtime=1062.41
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 2014 0 0 0 106239 2 0 0 25 0 1 0 206228081 9756672 1997 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 2382 1997 95 220 0 2159 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 9528

[startup+1122.72 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11463
/proc/meminfo: memFree=263120/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=9808 CPUtime=1122.42
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 2076 0 0 0 112240 2 0 0 25 0 1 0 206228081 10043392 2059 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134578994 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 2452 2059 95 220 0 2229 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 9808

[startup+1182.75 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11463
/proc/meminfo: memFree=262928/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=9944 CPUtime=1182.43
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 2120 0 0 0 118241 2 0 0 25 0 1 0 206228081 10182656 2103 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134532688 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 2486 2103 95 220 0 2263 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 9944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11463
/proc/meminfo: memFree=262928/2055920 swapFree=4144024/4192956
[pid=11460] ppid=11458 vsize=9944 CPUtime=1200.05
/proc/11460/stat : 11460 (sat7_bin) R 11458 11460 6827 0 -1 4194304 2125 0 0 0 120003 2 0 0 25 0 1 0 206228081 10182656 2108 18446744073709551615 134512640 135417445 4294956640 18446744073709551615 134536211 0 0 4096 0 0 0 0 17 1 0 0
/proc/11460/statm: 2486 2108 95 220 0 2263 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 9944

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): 1200.37
CPU time (s): 1200.06
CPU user time (s): 1200.03
CPU system time (s): 0.024996
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 9944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2125
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= 5
involuntary context switches= 2725

runsolver used 0.838872 second user time and 2.51762 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Mon Feb 19 05:25:38 UTC 2007

IDJOB= 298927
IDBENCH= 19998
IDSOLVER= 101
FILE ID= node24/298927-1171862738

PBS_JOBID= 3839656

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1416010721-11.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298927-1171862738/sat7_bin /tmp/evaluation/298927-1171862738/instance-298927-1171862738.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-298927-1171862738 -o ROOT/results/node24/solver-298927-1171862738 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298927-1171862738/sat7_bin /tmp/evaluation/298927-1171862738/instance-298927-1171862738.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  3ea013b4d851f8f6c5d4d888cc4b56c3

RANDOM SEED= 495027233

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:        271856 kB
Buffers:         43920 kB
Cached:        1633460 kB
SwapCached:       4600 kB
Active:         765144 kB
Inactive:       922724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        271856 kB
SwapTotal:     4192956 kB
SwapFree:      4144024 kB
Dirty:            1188 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            81768 kB
Committed_AS:   687592 kB
PageTables:       1732 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= 66563 MiB

End job on node24 on Mon Feb 19 05:45:40 UTC 2007