Trace number 425393

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) 5000.04 5001.62

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S260814579-03.cnf
MD5SUMcb25e5b4b3e93004a7aa665359e85972
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3666.02
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data (download as text)

0.09/0.13	c Starting solver ...
0.09/0.15	c Restarting after 100 conflicts
0.09/0.17	c Restarting after 250 conflicts
0.19/0.21	c Restarting after 475 conflicts
0.19/0.28	c Restarting after 812 conflicts
0.29/0.37	c Restarting after 1318 conflicts
0.49/0.51	c Restarting after 2077 conflicts
0.69/0.74	c Restarting after 3216 conflicts
1.09/1.11	c Restarting after 4925 conflicts
1.68/1.75	c Restarting after 7488 conflicts
2.79/2.83	c Restarting after 11334 conflicts
4.79/4.80	c Restarting after 17100 conflicts
8.29/8.32	c Restarting after 25751 conflicts
14.19/14.21	c Restarting after 38727 conflicts
24.99/25.07	c Restarting after 58189 conflicts
43.38/43.48	c Restarting after 87381 conflicts
74.67/74.79	c Restarting after 131170 conflicts
124.15/124.21	c Restarting after 196854 conflicts
207.93/208.07	c Restarting after 295381 conflicts
355.39/355.52	c Restarting after 443170 conflicts
586.03/586.22	c Restarting after 664856 conflicts
948.81/949.16	c Restarting after 997382 conflicts
1516.04/1516.57	c Restarting after 1496171 conflicts
2439.48/2440.23	c Restarting after 2244353 conflicts
4021.40/4022.78	c Restarting after 3366629 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-425393-1177719283 -o ROOT/results/node74/solver-425393-1177719283 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425393-1177719283/sat7_bin /tmp/evaluation/425393-1177719283/instance-425393-1177719283.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.85 0.97 0.99 3/66 12247
/proc/meminfo: memFree=1601576/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=1248 CPUtime=0
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 219843047 1277952 140 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 312 140 87 220 0 89 0

[startup+0.0178629 s]
/proc/loadavg: 0.85 0.97 0.99 3/66 12247
/proc/meminfo: memFree=1601576/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=1248 CPUtime=0.01
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 190 0 0 0 1 0 0 0 18 0 1 0 219843047 1277952 174 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134737351 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 312 174 87 220 0 89 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1248

[startup+0.101872 s]
/proc/loadavg: 0.85 0.97 0.99 3/66 12247
/proc/meminfo: memFree=1601576/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=3052 CPUtime=0.09
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 426 0 0 0 9 0 0 0 18 0 1 0 219843047 3125248 410 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134518465 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 763 410 88 220 0 540 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.301895 s]
/proc/loadavg: 0.85 0.97 0.99 3/66 12247
/proc/meminfo: memFree=1601576/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=5244 CPUtime=0.29
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 733 0 0 0 29 0 0 0 19 0 1 0 219843047 5369856 717 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 1311 717 95 220 0 1088 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5244

[startup+0.70194 s]
/proc/loadavg: 0.85 0.97 0.99 3/66 12247
/proc/meminfo: memFree=1601576/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=5244 CPUtime=0.69
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 1051 0 0 0 69 0 0 0 23 0 1 0 219843047 5369856 1035 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578673 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 1311 1035 95 220 0 1088 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5244

[startup+1.50103 s]
/proc/loadavg: 0.85 0.97 0.99 2/67 12248
/proc/meminfo: memFree=1596960/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=9344 CPUtime=1.48
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 1581 0 0 0 148 0 0 0 25 0 1 0 219843047 9568256 1565 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578950 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 2336 1565 95 220 0 2113 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9344

[startup+3.10122 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 12248
/proc/meminfo: memFree=1594208/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=13444 CPUtime=3.09
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 2451 0 0 0 308 1 0 0 25 0 1 0 219843047 13766656 2435 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 3361 2435 95 220 0 3138 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13444

[startup+6.30159 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 12248
/proc/meminfo: memFree=1587872/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=17544 CPUtime=6.29
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 3817 0 0 0 627 2 0 0 25 0 1 0 219843047 17965056 3801 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 4386 3801 95 220 0 4163 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17544

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.99 2/67 12248
/proc/meminfo: memFree=1583968/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=21644 CPUtime=12.69
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 4438 0 0 0 1266 3 0 0 25 0 1 0 219843047 22163456 4422 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 5411 4422 95 220 0 5188 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21644

[startup+25.5018 s]
/proc/loadavg: 0.90 0.97 0.99 2/67 12248
/proc/meminfo: memFree=1581152/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=21916 CPUtime=25.48
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 5171 0 0 0 2544 4 0 0 25 0 1 0 219843047 22441984 5155 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538889 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 5479 5155 95 220 0 5256 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21916

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 12248
/proc/meminfo: memFree=1574880/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=30532 CPUtime=51.08
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 6715 0 0 0 5102 6 0 0 25 0 1 0 219843047 31264768 6699 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 7633 6699 95 220 0 7410 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30532

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/67 12248
/proc/meminfo: memFree=1570592/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=35308 CPUtime=102.27
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 7774 0 0 0 10220 7 0 0 25 0 1 0 219843047 36155392 7758 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 8827 7758 95 220 0 8604 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35308

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 12248
/proc/meminfo: memFree=1566688/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=36112 CPUtime=162.25
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 8745 0 0 0 16217 8 0 0 25 0 1 0 219843047 36978688 8729 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 9028 8729 95 220 0 8805 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 36112

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 12248
/proc/meminfo: memFree=1563552/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=40892 CPUtime=222.23
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 9504 0 0 0 22214 9 0 0 25 0 1 0 219843047 41873408 9488 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 10223 9488 95 220 0 10000 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40892

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 12248
/proc/meminfo: memFree=1560288/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=45688 CPUtime=282.21
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 10310 0 0 0 28212 9 0 0 25 0 1 0 219843047 46784512 10294 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 11422 10294 95 220 0 11199 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 45688

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 12248
/proc/meminfo: memFree=1557984/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=45984 CPUtime=342.19
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 10878 0 0 0 34209 10 0 0 25 0 1 0 219843047 47087616 10862 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 11496 10862 95 220 0 11273 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 45984

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 12248
/proc/meminfo: memFree=1554848/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=50680 CPUtime=402.17
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 11669 0 0 0 40206 11 0 0 25 0 1 0 219843047 51896320 11653 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 12670 11653 95 220 0 12447 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 50680

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 12248
/proc/meminfo: memFree=1553440/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=51224 CPUtime=462.16
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 12035 0 0 0 46205 11 0 0 25 0 1 0 219843047 52453376 12019 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532623 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 12806 12019 95 220 0 12583 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 51224

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 12248
/proc/meminfo: memFree=1552800/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=51636 CPUtime=522.13
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 12184 0 0 0 52202 11 0 0 25 0 1 0 219843047 52875264 12168 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 12909 12168 95 220 0 12686 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 51636

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 12248
/proc/meminfo: memFree=1552032/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=51916 CPUtime=582.12
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 12378 0 0 0 58200 12 0 0 25 0 1 0 219843047 53161984 12362 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 12979 12362 95 220 0 12756 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 51916

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 12248
/proc/meminfo: memFree=1550368/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=52492 CPUtime=642.11
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 12780 0 0 0 64199 12 0 0 25 0 1 0 219843047 53751808 12764 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 13123 12764 95 220 0 12900 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 52492


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1521184/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=84432 CPUtime=4001
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 20066 0 0 0 400073 27 0 0 25 0 1 0 219843047 86458368 20050 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 21108 20050 95 220 0 20885 0
Current children cumulated CPU time (s) 4001
Current children cumulated vsize (KiB) 84432

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1520480/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=84564 CPUtime=4060.99
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 20258 0 0 0 406072 27 0 0 25 0 1 0 219843047 86593536 20242 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 21141 20242 95 220 0 20918 0
Current children cumulated CPU time (s) 4060.99
Current children cumulated vsize (KiB) 84564

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1520096/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=84984 CPUtime=4120.97
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 20348 0 0 0 412070 27 0 0 25 0 1 0 219843047 87023616 20332 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 21246 20332 95 220 0 21023 0
Current children cumulated CPU time (s) 4120.97
Current children cumulated vsize (KiB) 84984

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1519520/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=85272 CPUtime=4180.95
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 20495 0 0 0 418068 27 0 0 25 0 1 0 219843047 87318528 20479 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 21318 20479 95 220 0 21095 0
Current children cumulated CPU time (s) 4180.95
Current children cumulated vsize (KiB) 85272

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1518560/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=85564 CPUtime=4240.94
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 20727 0 0 0 424066 28 0 0 25 0 1 0 219843047 87617536 20711 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 21391 20711 95 220 0 21168 0
Current children cumulated CPU time (s) 4240.94
Current children cumulated vsize (KiB) 85564

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1518240/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=85860 CPUtime=4300.92
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 20800 0 0 0 430064 28 0 0 25 0 1 0 219843047 87920640 20784 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 21465 20784 95 220 0 21242 0
Current children cumulated CPU time (s) 4300.92
Current children cumulated vsize (KiB) 85860

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1518176/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=85996 CPUtime=4360.9
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 20832 0 0 0 436062 28 0 0 25 0 1 0 219843047 88059904 20816 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 21499 20816 95 220 0 21276 0
Current children cumulated CPU time (s) 4360.9
Current children cumulated vsize (KiB) 85996

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1517920/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=90096 CPUtime=4420.88
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 20886 0 0 0 442060 28 0 0 25 0 1 0 219843047 92258304 20870 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 22524 20870 95 220 0 22301 0
Current children cumulated CPU time (s) 4420.88
Current children cumulated vsize (KiB) 90096

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1517728/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=90240 CPUtime=4480.86
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 20924 0 0 0 448058 28 0 0 25 0 1 0 219843047 92405760 20908 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 22560 20908 95 220 0 22337 0
Current children cumulated CPU time (s) 4480.86
Current children cumulated vsize (KiB) 90240

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1517664/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=90552 CPUtime=4540.84
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 20986 0 0 0 454056 28 0 0 25 0 1 0 219843047 92725248 20970 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540809 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 22638 20970 95 220 0 22415 0
Current children cumulated CPU time (s) 4540.84
Current children cumulated vsize (KiB) 90552

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1517472/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=90552 CPUtime=4600.83
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 21011 0 0 0 460055 28 0 0 25 0 1 0 219843047 92725248 20995 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 22638 20995 95 220 0 22415 0
Current children cumulated CPU time (s) 4600.83
Current children cumulated vsize (KiB) 90552

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1517216/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=90696 CPUtime=4660.81
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 21056 0 0 0 466053 28 0 0 25 0 1 0 219843047 92872704 21040 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 22674 21040 95 220 0 22451 0
Current children cumulated CPU time (s) 4660.81
Current children cumulated vsize (KiB) 90696

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1517088/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=90840 CPUtime=4720.79
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 21098 0 0 0 472051 28 0 0 25 0 1 0 219843047 93020160 21082 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 22710 21082 95 220 0 22487 0
Current children cumulated CPU time (s) 4720.79
Current children cumulated vsize (KiB) 90840

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1516832/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=90984 CPUtime=4780.78
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 21157 0 0 0 478049 29 0 0 25 0 1 0 219843047 93167616 21141 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 22746 21141 95 220 0 22523 0
Current children cumulated CPU time (s) 4780.78
Current children cumulated vsize (KiB) 90984

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1516576/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=91144 CPUtime=4840.76
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 21206 0 0 0 484047 29 0 0 25 0 1 0 219843047 93331456 21190 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 22786 21190 95 220 0 22563 0
Current children cumulated CPU time (s) 4840.76
Current children cumulated vsize (KiB) 91144

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1516320/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=91276 CPUtime=4900.74
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 21270 0 0 0 490045 29 0 0 25 0 1 0 219843047 93466624 21254 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 22819 21254 95 220 0 22596 0
Current children cumulated CPU time (s) 4900.74
Current children cumulated vsize (KiB) 91276

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1516128/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=91468 CPUtime=4960.72
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 21329 0 0 0 496043 29 0 0 25 0 1 0 219843047 93663232 21313 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 22867 21313 95 220 0 22644 0
Current children cumulated CPU time (s) 4960.72
Current children cumulated vsize (KiB) 91468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 12448
/proc/meminfo: memFree=1516064/2055920 swapFree=4183092/4192956
[pid=12247] ppid=12245 vsize=91468 CPUtime=5000.01
/proc/12247/stat : 12247 (sat7_bin) R 12245 12247 12193 0 -1 4194304 21337 0 0 0 499972 29 0 0 25 0 1 0 219843047 93663232 21321 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579455 0 0 4096 0 0 0 0 17 1 0 0
/proc/12247/statm: 22867 21321 95 220 0 22644 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 91468

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): 5001.62
CPU time (s): 5000.04
CPU user time (s): 4999.73
CPU system time (s): 0.310952
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 91468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.73
system time used= 0.310952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21337
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= 7161

runsolver used 4.11737 second user time and 9.60054 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Sat Apr 28 00:14:43 UTC 2007

IDJOB= 425393
IDBENCH= 20073
IDSOLVER= 183
FILE ID= node74/425393-1177719283

PBS_JOBID= 4715413

Free space on /tmp= 103221 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S260814579-03.cnf
COMMAND LINE= /tmp/evaluation/425393-1177719283/sat7_bin /tmp/evaluation/425393-1177719283/instance-425393-1177719283.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-425393-1177719283 -o ROOT/results/node74/solver-425393-1177719283 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425393-1177719283/sat7_bin /tmp/evaluation/425393-1177719283/instance-425393-1177719283.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cb25e5b4b3e93004a7aa665359e85972

RANDOM SEED= 881213383

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1602048 kB
Buffers:         47272 kB
Cached:         329836 kB
SwapCached:       3148 kB
Active:         140672 kB
Inactive:       246180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602048 kB
SwapTotal:     4192956 kB
SwapFree:      4183092 kB
Dirty:            1852 kB
Writeback:           0 kB
Mapped:          15684 kB
Slab:            52824 kB
Committed_AS:  4050900 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103221 MiB

End job on node74 on Sat Apr 28 01:38:07 UTC 2007