Trace number 318490

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) 1200.04 1200.33

General information on the benchmark

Nameindustrial/babic/dspam/
dspam_dump_vc949.cnf
MD5SUMe10ad28ec7f3c39ecd45d17e52e9ffcb
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.97885
Satisfiable
(Un)Satisfiability was proved
Number of variables112656
Number of clauses360099
Sum of the clauses size954283
Maximum clause length3
Minimum clause length1
Number of clauses of size 13092
Number of clauses of size 2119830
Number of clauses of size 3237177
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

1.59/1.60	c Starting solver ...
2.48/2.57	c Restarting after 100 conflicts
2.58/2.61	c Restarting after 251 conflicts
2.68/2.71	c Restarting after 476 conflicts
2.88/2.93	c Restarting after 813 conflicts
12.19/12.22	c Restarting after 1319 conflicts
12.29/12.37	c Restarting after 2080 conflicts
12.49/12.52	c Restarting after 3219 conflicts
13.49/13.58	c Restarting after 4927 conflicts
15.68/15.80	c Restarting after 7489 conflicts
66.28/66.37	c Restarting after 11333 conflicts
76.47/76.51	c Restarting after 17099 conflicts
109.77/109.85	c Restarting after 25748 conflicts
119.87/119.94	c Restarting after 38722 conflicts
182.94/183.07	c Restarting after 58183 conflicts
636.14/636.32	c Restarting after 87376 conflicts
786.51/786.75	c Restarting after 131166 conflicts
849.09/849.30	c Restarting after 196851 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/node41/watcher-318490-1176319214 -o ROOT/results/node41/solver-318490-1176319214 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318490-1176319214/sat7_bin /tmp/evaluation/318490-1176319214/instance-318490-1176319214.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: 0.91 0.96 0.99 3/64 29728
/proc/meminfo: memFree=1438768/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=4984 CPUtime=0
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 662 0 0 0 0 0 0 0 18 0 1 0 79833360 5103616 645 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 1246 648 88 220 0 1023 0

[startup+0.0309471 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 29728
/proc/meminfo: memFree=1438768/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=10796 CPUtime=0.02
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 2137 0 0 0 2 0 0 0 18 0 1 0 79833360 11055104 2120 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 2699 2121 88 220 0 2476 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10796

[startup+0.101952 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 29728
/proc/meminfo: memFree=1438768/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=15028 CPUtime=0.09
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 3339 0 0 0 8 1 0 0 18 0 1 0 79833360 15388672 3322 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 3757 3322 88 220 0 3534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15028

[startup+0.301968 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 29728
/proc/meminfo: memFree=1438768/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=19128 CPUtime=0.29
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 3970 0 0 0 28 1 0 0 19 0 1 0 79833360 19587072 3953 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 4782 3953 88 220 0 4559 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19128

[startup+0.702003 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 29728
/proc/meminfo: memFree=1438768/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=23228 CPUtime=0.69
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 5227 0 0 0 67 2 0 0 22 0 1 0 79833360 23785472 5210 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 5807 5211 88 220 0 5584 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23228

[startup+1.50107 s]
/proc/loadavg: 0.91 0.96 0.99 2/65 29729
/proc/meminfo: memFree=1414696/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=31428 CPUtime=1.49
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 7660 0 0 0 146 3 0 0 25 0 1 0 79833360 32182272 7643 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134548003 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 7857 7643 88 220 0 7634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31428

[startup+3.10121 s]
/proc/loadavg: 0.91 0.96 0.99 2/65 29729
/proc/meminfo: memFree=1401128/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=42104 CPUtime=3.08
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 9862 0 0 0 304 4 0 0 25 0 1 0 79833360 43114496 9618 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 10526 9618 95 220 0 10303 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 42104

[startup+6.30149 s]
/proc/loadavg: 0.92 0.96 0.99 2/65 29729
/proc/meminfo: memFree=1399976/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=42104 CPUtime=6.29
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 10001 0 0 0 624 5 0 0 25 0 1 0 79833360 43114496 9757 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134528661 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 10526 9757 95 220 0 10303 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42104

[startup+12.701 s]
/proc/loadavg: 0.93 0.96 0.99 2/65 29729
/proc/meminfo: memFree=1399864/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=42104 CPUtime=12.69
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 10177 0 0 0 1264 5 0 0 25 0 1 0 79833360 43114496 9933 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134542196 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 10526 9933 95 220 0 10303 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42104

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.99 2/65 29729
/proc/meminfo: memFree=1396984/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=46204 CPUtime=25.49
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 10769 0 0 0 2543 6 0 0 25 0 1 0 79833360 47312896 10525 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134528780 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 11551 10525 95 220 0 11328 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46204

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.99 2/65 29729
/proc/meminfo: memFree=1395448/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=46204 CPUtime=51.08
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 11180 0 0 0 5102 6 0 0 25 0 1 0 79833360 47312896 10936 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134529303 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 11551 10936 95 220 0 11328 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 46204

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 29729
/proc/meminfo: memFree=1383736/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=58560 CPUtime=102.27
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 14092 0 0 0 10218 9 0 0 25 0 1 0 79833360 59965440 13848 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134531427 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 14640 13848 95 220 0 14417 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 58560

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29729
/proc/meminfo: memFree=1378808/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=62740 CPUtime=162.25
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 15325 0 0 0 16215 10 0 0 25 0 1 0 79833360 64245760 15081 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 15685 15081 95 220 0 15462 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 62740

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29729
/proc/meminfo: memFree=1372472/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=71064 CPUtime=222.24
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 16926 0 0 0 22212 12 0 0 25 0 1 0 79833360 72769536 16682 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 17766 16682 95 220 0 17543 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 71064

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29729
/proc/meminfo: memFree=1370232/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=71064 CPUtime=282.22
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 17493 0 0 0 28210 12 0 0 25 0 1 0 79833360 72769536 17249 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134531614 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 17766 17249 95 220 0 17543 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 71064

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29729
/proc/meminfo: memFree=1367672/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=75164 CPUtime=342.21
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 18120 0 0 0 34208 13 0 0 25 0 1 0 79833360 76967936 17876 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 18791 17876 95 220 0 18568 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 75164

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29729
/proc/meminfo: memFree=1365944/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=75268 CPUtime=402.19
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 18552 0 0 0 40206 13 0 0 25 0 1 0 79833360 77074432 18308 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 18817 18308 95 220 0 18594 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 75268

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29729
/proc/meminfo: memFree=1364280/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=79368 CPUtime=462.18
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 18967 0 0 0 46204 14 0 0 25 0 1 0 79833360 81272832 18723 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134579474 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 19842 18723 95 220 0 19619 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 79368

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29729
/proc/meminfo: memFree=1362552/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=79488 CPUtime=522.16
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 19407 0 0 0 52202 14 0 0 25 0 1 0 79833360 81395712 19163 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134528612 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 19872 19163 95 220 0 19649 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 79488

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29729
/proc/meminfo: memFree=1360824/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=79752 CPUtime=582.15
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 19846 0 0 0 58201 14 0 0 25 0 1 0 79833360 81666048 19602 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134528634 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 19938 19602 95 220 0 19715 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 79752

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29729
/proc/meminfo: memFree=1357432/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=83852 CPUtime=642.15
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 20668 0 0 0 64199 16 0 0 25 0 1 0 79833360 85864448 20424 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 20963 20424 95 220 0 20740 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 83852

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29729
/proc/meminfo: memFree=1352632/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=88084 CPUtime=702.12
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 21885 0 0 0 70195 17 0 0 25 0 1 0 79833360 90198016 21635 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 22021 21635 95 220 0 21798 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 88084

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29729
/proc/meminfo: memFree=1349816/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=92228 CPUtime=762.11
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 22577 0 0 0 76193 18 0 0 25 0 1 0 79833360 94441472 22326 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134536997 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 23057 22326 95 220 0 22834 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 92228

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29729
/proc/meminfo: memFree=1336632/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=105052 CPUtime=822.1
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 25956 0 0 0 82188 22 0 0 25 0 1 0 79833360 107573248 25705 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 26263 25705 95 220 0 26040 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 105052

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29729
/proc/meminfo: memFree=1319096/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=122940 CPUtime=882.08
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 30257 0 0 0 88182 26 0 0 25 0 1 0 79833360 125890560 30006 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 30735 30006 95 220 0 30512 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 122940

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29729
/proc/meminfo: memFree=1312248/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=131440 CPUtime=942.06
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 31952 0 0 0 94179 27 0 0 25 0 1 0 79833360 134594560 31701 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 32860 31701 95 220 0 32637 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 131440

[startup+1002.3 s]
/proc/loadavg: 1.04 0.99 1.00 2/65 29729
/proc/meminfo: memFree=1309624/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=131440 CPUtime=1002.05
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 32615 0 0 0 100177 28 0 0 25 0 1 0 79833360 134594560 32364 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 32860 32364 95 220 0 32637 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 131440

[startup+1062.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 29731
/proc/meminfo: memFree=1306168/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=135732 CPUtime=1062.03
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 33501 0 0 0 106175 28 0 0 25 0 1 0 79833360 138989568 33250 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 33933 33250 95 220 0 33710 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 135732

[startup+1122.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 29731
/proc/meminfo: memFree=1303032/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=139960 CPUtime=1122.02
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 34266 0 0 0 112173 29 0 0 25 0 1 0 79833360 143319040 34015 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 34990 34015 95 220 0 34767 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 139960

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 29731
/proc/meminfo: memFree=1300472/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=139960 CPUtime=1182.01
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 34886 0 0 0 118171 30 0 0 25 0 1 0 79833360 143319040 34635 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134533270 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 34990 34635 95 220 0 34767 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 139960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 29731
/proc/meminfo: memFree=1300024/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=144156 CPUtime=1200.01
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 34988 0 0 0 119971 30 0 0 25 0 1 0 79833360 147615744 34737 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 36039 34737 95 220 0 35816 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 144156

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 29731
/proc/meminfo: memFree=1300024/2055920 swapFree=4191892/4192956
[pid=29728] ppid=29726 vsize=144156 CPUtime=1200.01
/proc/29728/stat : 29728 (sat7_bin) R 29726 29728 29175 0 -1 4194304 34988 0 0 0 119971 30 0 0 25 0 1 0 79833360 147615744 34737 18446744073709551615 134512640 135417445 4294956592 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29728/statm: 36039 34737 95 220 0 35816 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 144156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.04
CPU user time (s): 1199.71
CPU system time (s): 0.329949
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 144156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.329949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34988
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= 1005

runsolver used 0.875866 second user time and 2.42463 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Wed Apr 11 19:20:15 UTC 2007

IDJOB= 318490
IDBENCH= 20456
IDSOLVER= 101
FILE ID= node41/318490-1176319214

PBS_JOBID= 4516705

Free space on /tmp= 66557 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/dspam/dspam_dump_vc949.cnf
COMMAND LINE= /tmp/evaluation/318490-1176319214/sat7_bin /tmp/evaluation/318490-1176319214/instance-318490-1176319214.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-318490-1176319214 -o ROOT/results/node41/solver-318490-1176319214 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318490-1176319214/sat7_bin /tmp/evaluation/318490-1176319214/instance-318490-1176319214.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  e10ad28ec7f3c39ecd45d17e52e9ffcb

RANDOM SEED= 397791291

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:       1439176 kB
Buffers:         42456 kB
Cached:         402948 kB
SwapCached:        268 kB
Active:         157912 kB
Inactive:       302380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1439176 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            7936 kB
Writeback:           0 kB
Mapped:          23800 kB
Slab:           142412 kB
Committed_AS:   121524 kB
PageTables:       1476 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= 66557 MiB

End job on node41 on Wed Apr 11 19:40:17 UTC 2007