Trace number 293310

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 1200.7

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S142115187-18.UNSAT.shuffled.cnf
MD5SUM8cabd92b6dab5971b671630141b8d8fe
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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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 101 conflicts
0.00/0.02	c Restarting after 252 conflicts
0.00/0.03	c Restarting after 477 conflicts
0.00/0.05	c Restarting after 815 conflicts
0.00/0.07	c Restarting after 1321 conflicts
0.10/0.11	c Restarting after 2081 conflicts
0.10/0.16	c Restarting after 3220 conflicts
0.20/0.25	c Restarting after 4928 conflicts
0.30/0.40	c Restarting after 7492 conflicts
0.61/0.62	c Restarting after 11336 conflicts
0.92/0.96	c Restarting after 17103 conflicts
1.43/1.47	c Restarting after 25752 conflicts
2.15/2.25	c Restarting after 38729 conflicts
3.38/3.47	c Restarting after 58190 conflicts
5.32/5.38	c Restarting after 87384 conflicts
8.29/8.31	c Restarting after 131174 conflicts
12.80/12.83	c Restarting after 196858 conflicts
19.76/19.85	c Restarting after 295386 conflicts
30.93/30.99	c Restarting after 443175 conflicts
48.33/48.46	c Restarting after 664858 conflicts
75.67/75.71	c Restarting after 997385 conflicts
117.67/117.75	c Restarting after 1496173 conflicts
184.64/184.79	c Restarting after 2244357 conflicts
290.54/290.64	c Restarting after 3366631 conflicts
459.22/459.43	c Restarting after 5050043 conflicts
721.78/722.30	c Restarting after 7575161 conflicts
1152.11/1152.79	c Restarting after 11362837 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/node14/watcher-293310-1171768454 -o ROOT/results/node14/solver-293310-1171768454 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293310-1171768454/sat7_bin /tmp/evaluation/293310-1171768454/instance-293310-1171768454.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: 1.00 1.00 1.00 3/77 21950
/proc/meminfo: memFree=1341808/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=1064 CPUtime=0
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 196799838 1089536 115 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 266 115 87 220 0 43 0

[startup+0.107625 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21950
/proc/meminfo: memFree=1341808/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=1460 CPUtime=0.1
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 235 0 0 0 10 0 0 0 18 0 1 0 196799838 1495040 218 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 365 218 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.515663 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21950
/proc/meminfo: memFree=1341808/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=2108 CPUtime=0.51
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 283 0 0 0 51 0 0 0 22 0 1 0 196799838 2158592 266 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 527 266 95 220 0 304 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2108

[startup+1.33674 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21951
/proc/meminfo: memFree=1340968/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=2108 CPUtime=1.33
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 323 0 0 0 133 0 0 0 25 0 1 0 196799838 2158592 306 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134538889 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 527 306 95 220 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2108

[startup+2.9789 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21951
/proc/meminfo: memFree=1340648/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=2244 CPUtime=2.97
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 380 0 0 0 297 0 0 0 25 0 1 0 196799838 2297856 363 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 561 363 95 220 0 338 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2244

[startup+6.25521 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21951
/proc/meminfo: memFree=1340328/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=2380 CPUtime=6.25
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 442 0 0 0 625 0 0 0 25 0 1 0 196799838 2437120 425 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 595 425 95 220 0 372 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 2380

[startup+12.7128 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21951
/proc/meminfo: memFree=1339944/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=3540 CPUtime=12.7
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 509 0 0 0 1270 0 0 0 25 0 1 0 196799838 3624960 492 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 885 492 95 220 0 662 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3540

[startup+25.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21951
/proc/meminfo: memFree=1339624/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=3676 CPUtime=25.5
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 599 0 0 0 2550 0 0 0 25 0 1 0 196799838 3764224 582 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 919 582 95 220 0 696 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3676

[startup+51.1235 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 21951
/proc/meminfo: memFree=1339176/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=4080 CPUtime=51.09
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 702 0 0 0 5109 0 0 0 25 0 1 0 196799838 4177920 685 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 1020 685 95 220 0 797 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4080

[startup+102.344 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 21951
/proc/meminfo: memFree=1338472/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=4488 CPUtime=102.31
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 862 0 0 0 10230 1 0 0 25 0 1 0 196799838 4595712 845 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532493 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 1122 845 95 220 0 899 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 4488

[startup+162.376 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 21951
/proc/meminfo: memFree=1338024/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=4920 CPUtime=162.32
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 978 0 0 0 16231 1 0 0 25 0 1 0 196799838 5038080 961 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 1230 961 95 220 0 1007 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 4920

[startup+222.407 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21951
/proc/meminfo: memFree=1337640/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=5064 CPUtime=222.34
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1057 0 0 0 22232 2 0 0 25 0 1 0 196799838 5185536 1040 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579588 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 1266 1040 95 220 0 1043 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 5064

[startup+282.437 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21951
/proc/meminfo: memFree=1337384/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=5208 CPUtime=282.35
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1102 0 0 0 28233 2 0 0 25 0 1 0 196799838 5332992 1085 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 1302 1085 95 220 0 1079 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 5208

[startup+342.468 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21951
/proc/meminfo: memFree=1337128/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=5208 CPUtime=342.36
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1156 0 0 0 34233 3 0 0 25 0 1 0 196799838 5332992 1139 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 1302 1139 95 220 0 1079 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 5208

[startup+402.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21951
/proc/meminfo: memFree=1337064/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=5352 CPUtime=402.38
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1176 0 0 0 40235 3 0 0 25 0 1 0 196799838 5480448 1159 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 1338 1159 95 220 0 1115 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 5352

[startup+462.522 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21951
/proc/meminfo: memFree=1337000/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=7548 CPUtime=462.39
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1227 0 0 0 46235 4 0 0 25 0 1 0 196799838 7729152 1210 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 1887 1210 95 220 0 1664 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 7548

[startup+522.616 s]
/proc/loadavg: 1.79 1.22 1.08 2/85 15673
/proc/meminfo: memFree=1334640/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=7548 CPUtime=522.23
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1277 0 0 0 52217 6 0 0 25 0 1 0 196799838 7729152 1260 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134537435 0 0 4096 0 0 0 0 17 0 0 0
/proc/21950/statm: 1887 1260 95 220 0 1664 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 7548

[startup+582.663 s]
/proc/loadavg: 1.50 1.27 1.10 2/78 24226
/proc/meminfo: memFree=1336488/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=7708 CPUtime=582.19
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1301 0 0 0 58213 6 0 0 25 0 1 0 196799838 7892992 1284 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 1927 1284 95 220 0 1704 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 7708

[startup+642.692 s]
/proc/loadavg: 1.18 1.21 1.09 2/78 24226
/proc/meminfo: memFree=1336488/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=7708 CPUtime=642.21
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1309 0 0 0 64214 7 0 0 25 0 1 0 196799838 7892992 1292 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532614 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 1927 1292 95 220 0 1704 0
Current children cumulated CPU time (s) 642.21
Current children cumulated vsize (KiB) 7708

[startup+702.723 s]
/proc/loadavg: 1.06 1.17 1.08 2/78 24226
/proc/meminfo: memFree=1336488/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=7708 CPUtime=702.21
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1309 0 0 0 70214 7 0 0 25 0 1 0 196799838 7892992 1292 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 1927 1292 95 220 0 1704 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 7708

[startup+762.75 s]
/proc/loadavg: 1.02 1.14 1.08 2/78 24226
/proc/meminfo: memFree=1336296/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=7844 CPUtime=762.22
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1362 0 0 0 76215 7 0 0 25 0 1 0 196799838 8032256 1345 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529725 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 1961 1345 95 220 0 1738 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 7844

[startup+822.78 s]
/proc/loadavg: 1.01 1.11 1.07 2/78 24226
/proc/meminfo: memFree=1336232/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=7844 CPUtime=822.24
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1375 0 0 0 82216 8 0 0 25 0 1 0 196799838 8032256 1358 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 1961 1358 95 220 0 1738 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 7844

[startup+882.81 s]
/proc/loadavg: 1.00 1.09 1.06 2/78 24226
/proc/meminfo: memFree=1336040/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=8004 CPUtime=882.25
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1420 0 0 0 88217 8 0 0 25 0 1 0 196799838 8196096 1403 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 2001 1403 95 220 0 1778 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 8004

[startup+942.841 s]
/proc/loadavg: 1.05 1.08 1.06 2/78 24226
/proc/meminfo: memFree=1336040/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=8004 CPUtime=942.27
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1433 0 0 0 94218 9 0 0 25 0 1 0 196799838 8196096 1416 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134539280 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 2001 1416 95 220 0 1778 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 8004

[startup+1002.87 s]
/proc/loadavg: 1.02 1.07 1.06 2/78 24226
/proc/meminfo: memFree=1335912/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=8164 CPUtime=1002.28
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1455 0 0 0 100219 9 0 0 25 0 1 0 196799838 8359936 1438 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134540262 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 2041 1438 95 220 0 1818 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 8164

[startup+1062.9 s]
/proc/loadavg: 1.00 1.05 1.05 3/78 24226
/proc/meminfo: memFree=1335848/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=8164 CPUtime=1062.3
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1471 0 0 0 106220 10 0 0 25 0 1 0 196799838 8359936 1454 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532640 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 2041 1454 95 220 0 1818 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 8164

[startup+1122.93 s]
/proc/loadavg: 1.00 1.04 1.05 2/78 24226
/proc/meminfo: memFree=1335784/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=8324 CPUtime=1122.31
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1477 0 0 0 112221 10 0 0 25 0 1 0 196799838 8523776 1460 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 2081 1460 95 220 0 1858 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 8324

[startup+1182.96 s]
/proc/loadavg: 1.00 1.03 1.04 2/78 24226
/proc/meminfo: memFree=1335656/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=8324 CPUtime=1182.33
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1518 0 0 0 118222 11 0 0 25 0 1 0 196799838 8523776 1501 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 2081 1501 95 220 0 1858 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 8324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.69 s]
/proc/loadavg: 1.00 1.03 1.04 2/78 24226
/proc/meminfo: memFree=1335592/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=8324 CPUtime=1200.05
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1525 0 0 0 119994 11 0 0 25 0 1 0 196799838 8523776 1508 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536543 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 2081 1508 95 220 0 1858 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 8324

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

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

[startup+1200.69 s]
/proc/loadavg: 1.00 1.03 1.04 2/78 24226
/proc/meminfo: memFree=1335592/2055920 swapFree=4192812/4192956
[pid=21950] ppid=21948 vsize=8324 CPUtime=1200.05
/proc/21950/stat : 21950 (sat7_bin) R 21948 21950 20168 0 -1 4194304 1525 0 0 0 119994 11 0 0 25 0 1 0 196799838 8523776 1508 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536543 0 0 4096 0 0 0 0 17 1 0 0
/proc/21950/statm: 2081 1508 95 220 0 1858 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 8324

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.7
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.115982
CPU usage (%): 99.9473
Max. virtual memory (cumulated for all children) (KiB): 8324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1525
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= 7
involuntary context switches= 6084

runsolver used 1.47278 second user time and 2.69959 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sun Feb 18 03:14:14 UTC 2007

IDJOB= 293310
IDBENCH= 19861
IDSOLVER= 101
FILE ID= node14/293310-1171768454

PBS_JOBID= 3839269

Free space on /tmp= 66550 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S142115187-18.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293310-1171768454/sat7_bin /tmp/evaluation/293310-1171768454/instance-293310-1171768454.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-293310-1171768454 -o ROOT/results/node14/solver-293310-1171768454 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293310-1171768454/sat7_bin /tmp/evaluation/293310-1171768454/instance-293310-1171768454.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  8cabd92b6dab5971b671630141b8d8fe

RANDOM SEED= 213832325

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1342280 kB
Buffers:         69368 kB
Cached:         509448 kB
SwapCached:          0 kB
Active:         396912 kB
Inactive:       236036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1342280 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1216 kB
Writeback:           0 kB
Mapped:          73052 kB
Slab:            66312 kB
Committed_AS:   695408 kB
PageTables:       1736 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= 66550 MiB

End job on node14 on Sun Feb 18 03:34:17 UTC 2007