Trace number 293843

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 1200.55

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1019153514-04.SAT.shuffled.cnf
MD5SUM45b9d25ea20b930c4376024c10f0fe19
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.406938
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 102 conflicts
0.00/0.02	c Restarting after 253 conflicts
0.00/0.03	c Restarting after 478 conflicts
0.00/0.04	c Restarting after 816 conflicts
0.00/0.07	c Restarting after 1322 conflicts
0.00/0.10	c Restarting after 2081 conflicts
0.10/0.16	c Restarting after 3220 conflicts
0.20/0.24	c Restarting after 4930 conflicts
0.30/0.37	c Restarting after 7492 conflicts
0.51/0.57	c Restarting after 11336 conflicts
0.82/0.89	c Restarting after 17103 conflicts
1.33/1.37	c Restarting after 25753 conflicts
2.05/2.11	c Restarting after 38727 conflicts
3.17/3.25	c Restarting after 58189 conflicts
5.02/5.03	c Restarting after 87381 conflicts
7.67/7.77	c Restarting after 131172 conflicts
11.98/11.99	c Restarting after 196857 conflicts
18.43/18.51	c Restarting after 295384 conflicts
28.67/28.71	c Restarting after 443175 conflicts
44.44/44.51	c Restarting after 664858 conflicts
69.13/69.15	c Restarting after 997383 conflicts
107.94/108.06	c Restarting after 1496172 conflicts
169.04/169.17	c Restarting after 2244354 conflicts
265.18/265.41	c Restarting after 3366628 conflicts
417.48/417.74	c Restarting after 5050040 conflicts
659.27/659.60	c Restarting after 7575157 conflicts
1046.88/1047.31	c Restarting after 11362832 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/node19/watcher-293843-1171778319 -o ROOT/results/node19/solver-293843-1171778319 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293843-1171778319/sat7_bin /tmp/evaluation/293843-1171778319/instance-293843-1171778319.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 1.03 3/77 20006
/proc/meminfo: memFree=1400176/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=1064 CPUtime=0
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 197785926 1089536 115 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 266 115 87 220 0 43 0

[startup+0.107724 s]
/proc/loadavg: 0.92 0.98 1.03 3/77 20006
/proc/meminfo: memFree=1400176/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=1460 CPUtime=0.1
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 226 0 0 0 10 0 0 0 18 0 1 0 197785926 1495040 209 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538653 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 365 209 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.516768 s]
/proc/loadavg: 0.92 0.98 1.03 3/77 20006
/proc/meminfo: memFree=1400176/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=1976 CPUtime=0.51
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 267 0 0 0 51 0 0 0 21 0 1 0 197785926 2023424 250 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532688 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 494 250 95 220 0 271 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1976

[startup+1.34186 s]
/proc/loadavg: 0.92 0.98 1.03 2/78 20007
/proc/meminfo: memFree=1399400/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=2108 CPUtime=1.33
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 306 0 0 0 133 0 0 0 25 0 1 0 197785926 2158592 289 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 527 289 95 220 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2108

[startup+2.97804 s]
/proc/loadavg: 0.92 0.98 1.03 2/78 20007
/proc/meminfo: memFree=1399144/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=2108 CPUtime=2.97
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 351 0 0 0 297 0 0 0 25 0 1 0 197785926 2158592 334 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532623 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 527 334 95 220 0 304 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2108

[startup+6.25439 s]
/proc/loadavg: 0.93 0.98 1.03 2/78 20007
/proc/meminfo: memFree=1398760/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=2240 CPUtime=6.24
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 420 0 0 0 624 0 0 0 25 0 1 0 197785926 2293760 403 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134558572 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 560 403 95 220 0 337 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2240

[startup+12.7101 s]
/proc/loadavg: 0.93 0.98 1.02 2/78 20007
/proc/meminfo: memFree=1398376/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=3532 CPUtime=12.7
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 484 0 0 0 1270 0 0 0 25 0 1 0 197785926 3616768 467 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 883 467 95 220 0 660 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3532

[startup+25.5115 s]
/proc/loadavg: 0.95 0.98 1.02 2/78 20007
/proc/meminfo: memFree=1398056/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=3664 CPUtime=25.49
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 566 0 0 0 2549 0 0 0 25 0 1 0 197785926 3751936 549 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 916 549 95 220 0 693 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3664

[startup+51.1253 s]
/proc/loadavg: 0.96 0.98 1.02 2/78 20007
/proc/meminfo: memFree=1397672/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=3936 CPUtime=51.1
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 665 0 0 0 5110 0 0 0 25 0 1 0 197785926 4030464 648 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 984 648 95 220 0 761 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3936

[startup+102.343 s]
/proc/loadavg: 0.98 0.98 1.02 2/78 20007
/proc/meminfo: memFree=1397224/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=4348 CPUtime=102.3
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 782 0 0 0 10229 1 0 0 25 0 1 0 197785926 4452352 765 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532660 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1087 765 95 220 0 864 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4348

[startup+162.386 s]
/proc/loadavg: 0.99 0.98 1.01 2/84 20091
/proc/meminfo: memFree=1395312/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=4780 CPUtime=162.29
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 897 0 0 0 16226 3 0 0 25 0 1 0 197785926 4894720 880 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1195 880 95 220 0 972 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 4780

[startup+222.44 s]
/proc/loadavg: 0.99 0.98 1.00 2/84 20177
/proc/meminfo: memFree=1394992/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=4924 CPUtime=222.28
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 977 0 0 0 22224 4 0 0 25 0 1 0 197785926 5042176 960 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532475 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1231 960 95 220 0 1008 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 4924

[startup+282.476 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 20205
/proc/meminfo: memFree=1395944/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=5068 CPUtime=282.28
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 1034 0 0 0 28224 4 0 0 25 0 1 0 197785926 5189632 1017 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1267 1017 95 220 0 1044 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 5068

[startup+342.506 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 20205
/proc/meminfo: memFree=1395816/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=5068 CPUtime=342.3
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 1054 0 0 0 34225 5 0 0 25 0 1 0 197785926 5189632 1037 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1267 1037 95 220 0 1044 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5068

[startup+402.541 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 20205
/proc/meminfo: memFree=1395752/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=5068 CPUtime=402.31
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 1078 0 0 0 40226 5 0 0 25 0 1 0 197785926 5189632 1061 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1267 1061 95 220 0 1044 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 5068

[startup+462.574 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 20205
/proc/meminfo: memFree=1395496/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=5212 CPUtime=462.33
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 1143 0 0 0 46227 6 0 0 25 0 1 0 197785926 5337088 1126 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532401 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1303 1126 95 220 0 1080 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 5212

[startup+522.601 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 20205
/proc/meminfo: memFree=1395432/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=5356 CPUtime=522.34
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 1161 0 0 0 52228 6 0 0 25 0 1 0 197785926 5484544 1144 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1339 1144 95 220 0 1116 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 5356

[startup+582.63 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 20205
/proc/meminfo: memFree=1395432/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=5356 CPUtime=582.36
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 1169 0 0 0 58229 7 0 0 25 0 1 0 197785926 5484544 1152 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1339 1152 95 220 0 1116 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 5356

[startup+642.661 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 20205
/proc/meminfo: memFree=1395496/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=5356 CPUtime=642.36
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 1174 0 0 0 64229 7 0 0 25 0 1 0 197785926 5484544 1157 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1339 1157 95 220 0 1116 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 5356

[startup+702.69 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 20205
/proc/meminfo: memFree=1395368/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=5356 CPUtime=702.38
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 1209 0 0 0 70230 8 0 0 25 0 1 0 197785926 5484544 1192 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1339 1192 95 220 0 1116 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 5356

[startup+762.72 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 20205
/proc/meminfo: memFree=1395240/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=7560 CPUtime=762.39
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 1236 0 0 0 76230 9 0 0 25 0 1 0 197785926 7741440 1219 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532465 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1890 1219 95 220 0 1667 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 7560

[startup+822.752 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 20205
/proc/meminfo: memFree=1395176/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=7560 CPUtime=822.4
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 1251 0 0 0 82231 9 0 0 25 0 1 0 197785926 7741440 1234 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532443 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1890 1234 95 220 0 1667 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 7560

[startup+882.783 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 20205
/proc/meminfo: memFree=1395176/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=7560 CPUtime=882.41
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 1259 0 0 0 88232 9 0 0 25 0 1 0 197785926 7741440 1242 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529623 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1890 1242 95 220 0 1667 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 7560

[startup+942.807 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 20205
/proc/meminfo: memFree=1395112/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=7712 CPUtime=942.42
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 1274 0 0 0 94232 10 0 0 25 0 1 0 197785926 7897088 1257 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1928 1257 95 220 0 1705 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 7712

[startup+1002.84 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 20205
/proc/meminfo: memFree=1395112/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=7712 CPUtime=1002.43
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 1285 0 0 0 100233 10 0 0 25 0 1 0 197785926 7897088 1268 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1928 1268 95 220 0 1705 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 7712

[startup+1062.87 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 20205
/proc/meminfo: memFree=1394984/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=7712 CPUtime=1062.45
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 1312 0 0 0 106234 11 0 0 25 0 1 0 197785926 7897088 1295 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1928 1295 95 220 0 1705 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 7712

[startup+1122.9 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 20205
/proc/meminfo: memFree=1394856/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=7872 CPUtime=1122.47
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 1338 0 0 0 112235 12 0 0 25 0 1 0 197785926 8060928 1321 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 1968 1321 95 220 0 1745 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 7872

[startup+1182.93 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 20205
/proc/meminfo: memFree=1394792/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=8032 CPUtime=1182.47
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 1369 0 0 0 118235 12 0 0 25 0 1 0 197785926 8224768 1352 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 2008 1352 95 220 0 1785 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 8032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 20205
/proc/meminfo: memFree=1394728/2055920 swapFree=4192812/4192956
[pid=20006] ppid=20004 vsize=8032 CPUtime=1200.09
/proc/20006/stat : 20006 (sat7_bin) R 20004 20006 19225 0 -1 4194304 1376 0 0 0 119997 12 0 0 25 0 1 0 197785926 8224768 1359 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20006/statm: 2008 1359 95 220 0 1785 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8032

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): 1200.55
CPU time (s): 1200.11
CPU user time (s): 1199.98
CPU system time (s): 0.12998
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 8032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1376
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= 1880

runsolver used 1.41978 second user time and 2.76158 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sun Feb 18 05:58:39 UTC 2007

IDJOB= 293843
IDBENCH= 19874
IDSOLVER= 101
FILE ID= node19/293843-1171778319

PBS_JOBID= 3839291

Free space on /tmp= 66546 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1019153514-04.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293843-1171778319/sat7_bin /tmp/evaluation/293843-1171778319/instance-293843-1171778319.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-293843-1171778319 -o ROOT/results/node19/solver-293843-1171778319 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293843-1171778319/sat7_bin /tmp/evaluation/293843-1171778319/instance-293843-1171778319.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  45b9d25ea20b930c4376024c10f0fe19

RANDOM SEED= 868197460

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1400648 kB
Buffers:         53660 kB
Cached:         485444 kB
SwapCached:          0 kB
Active:         279564 kB
Inactive:       303204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1400648 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:          62600 kB
Slab:            58052 kB
Committed_AS:   796896 kB
PageTables:       1756 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= 66546 MiB

End job on node19 on Sun Feb 18 06:18:42 UTC 2007