Trace number 336841

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) 1200.09 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
MD5SUMad341047b56d6b96e36142808d331e4f
Bench CategoryCRAFTED (crafted 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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting solver ...
0.00/0.01	c Restarting after 103 conflicts
0.00/0.02	c Restarting after 253 conflicts
0.00/0.03	c Restarting after 478 conflicts
0.00/0.05	c Restarting after 818 conflicts
0.08/0.08	c Restarting after 1325 conflicts
0.09/0.13	c Restarting after 2084 conflicts
0.19/0.20	c Restarting after 3224 conflicts
0.29/0.31	c Restarting after 4933 conflicts
0.39/0.48	c Restarting after 7496 conflicts
0.69/0.76	c Restarting after 11340 conflicts
1.10/1.15	c Restarting after 17106 conflicts
1.69/1.78	c Restarting after 25755 conflicts
2.69/2.73	c Restarting after 38729 conflicts
4.09/4.19	c Restarting after 58190 conflicts
6.39/6.43	c Restarting after 87383 conflicts
9.79/9.86	c Restarting after 131172 conflicts
15.08/15.18	c Restarting after 196856 conflicts
23.28/23.31	c Restarting after 295383 conflicts
35.87/35.99	c Restarting after 443172 conflicts
55.37/55.47	c Restarting after 664857 conflicts
85.46/85.59	c Restarting after 997382 conflicts
131.75/131.81	c Restarting after 1496171 conflicts
202.42/202.55	c Restarting after 2244354 conflicts
312.68/312.89	c Restarting after 3366628 conflicts
484.72/484.99	c Restarting after 5050041 conflicts
751.43/751.72	c Restarting after 7575157 conflicts
1169.48/1169.92	c Restarting after 11362833 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/node15/watcher-336841-1173654814 -o ROOT/results/node15/solver-336841-1173654814 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336841-1173654814/sat7_bin /tmp/evaluation/336841-1173654814/instance-336841-1173654814.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: 0.99 0.98 0.99 3/77 3893
/proc/meminfo: memFree=1361408/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=1200 CPUtime=0
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 385435778 1228800 124 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134847853 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 300 124 87 220 0 77 0

[startup+0.08313 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 3893
/proc/meminfo: memFree=1361408/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=1464 CPUtime=0.08
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 203 0 0 0 8 0 0 0 18 0 1 0 385435778 1499136 186 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 366 186 95 220 0 143 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1464

[startup+0.101133 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 3893
/proc/meminfo: memFree=1361408/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=1464 CPUtime=0.09
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 207 0 0 0 9 0 0 0 18 0 1 0 385435778 1499136 190 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536265 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 366 190 95 220 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1464

[startup+0.301167 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 3893
/proc/meminfo: memFree=1361408/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=1464 CPUtime=0.29
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 230 0 0 0 29 0 0 0 19 0 1 0 385435778 1499136 213 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536700 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 366 213 95 220 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1464

[startup+0.701236 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 3893
/proc/meminfo: memFree=1361408/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=1464 CPUtime=0.69
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 252 0 0 0 69 0 0 0 22 0 1 0 385435778 1499136 235 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 366 235 95 220 0 143 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1464

[startup+1.50137 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1360760/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=1980 CPUtime=1.49
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 282 0 0 0 149 0 0 0 25 0 1 0 385435778 2027520 265 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 495 265 95 220 0 272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1980

[startup+3.10165 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1360504/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=1980 CPUtime=3.09
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 324 0 0 0 309 0 0 0 25 0 1 0 385435778 2027520 307 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538854 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 495 307 95 220 0 272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1980

[startup+6.3012 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1360184/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=2112 CPUtime=6.29
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 369 0 0 0 629 0 0 0 25 0 1 0 385435778 2162688 352 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 528 352 95 220 0 305 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2112

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1359864/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=3140 CPUtime=12.69
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 435 0 0 0 1269 0 0 0 25 0 1 0 385435778 3215360 418 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579408 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 785 418 95 220 0 562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3140

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1359480/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=3140 CPUtime=25.48
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 521 0 0 0 2548 0 0 0 25 0 1 0 385435778 3215360 504 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029249 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 785 504 95 220 0 562 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3140

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1359096/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=3404 CPUtime=51.08
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 623 0 0 0 5107 1 0 0 25 0 1 0 385435778 3485696 606 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536755 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 851 606 95 220 0 628 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3404

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1358392/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=3668 CPUtime=102.25
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 781 0 0 0 10224 1 0 0 25 0 1 0 385435778 3756032 764 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537610 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 917 764 95 220 0 694 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 3668

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1357944/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=6116 CPUtime=162.24
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 886 0 0 0 16222 2 0 0 25 0 1 0 385435778 6262784 869 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536042 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 1529 869 95 220 0 1306 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6116

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1357496/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=6380 CPUtime=222.21
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 985 0 0 0 22219 2 0 0 25 0 1 0 385435778 6533120 968 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 1595 968 95 220 0 1372 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6380

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1357368/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=6648 CPUtime=282.2
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1056 0 0 0 28217 3 0 0 25 0 1 0 385435778 6807552 1039 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533838 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 1662 1039 95 220 0 1439 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 6648

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1357048/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=6920 CPUtime=342.17
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1131 0 0 0 34214 3 0 0 25 0 1 0 385435778 7086080 1114 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 1730 1114 95 220 0 1507 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6920

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1356728/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=7056 CPUtime=402.14
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1190 0 0 0 40211 3 0 0 25 0 1 0 385435778 7225344 1173 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 1764 1173 95 220 0 1541 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 7056

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1356472/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=7192 CPUtime=462.13
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1248 0 0 0 46209 4 0 0 25 0 1 0 385435778 7364608 1231 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 1798 1231 95 220 0 1575 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 7192

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1356216/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=7464 CPUtime=522.11
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1320 0 0 0 52207 4 0 0 25 0 1 0 385435778 7643136 1303 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 1866 1303 95 220 0 1643 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 7464

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1356088/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=7600 CPUtime=582.09
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1364 0 0 0 58204 5 0 0 25 0 1 0 385435778 7782400 1347 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536194 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 1900 1347 95 220 0 1677 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 7600

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1356024/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=7736 CPUtime=642.07
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1403 0 0 0 64202 5 0 0 25 0 1 0 385435778 7921664 1386 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 1934 1386 95 220 0 1711 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 7736

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1355768/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=8004 CPUtime=702.05
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1442 0 0 0 70199 6 0 0 25 0 1 0 385435778 8196096 1425 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 2001 1425 95 220 0 1778 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 8004

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1355512/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=8136 CPUtime=762.03
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1499 0 0 0 76197 6 0 0 25 0 1 0 385435778 8331264 1482 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532685 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 2034 1482 95 220 0 1811 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 8136

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1355384/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=8272 CPUtime=822.01
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1542 0 0 0 82194 7 0 0 25 0 1 0 385435778 8470528 1525 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532759 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 2068 1525 95 220 0 1845 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 8272

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1355192/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=8408 CPUtime=881.98
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1579 0 0 0 88191 7 0 0 25 0 1 0 385435778 8609792 1562 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 2102 1562 95 220 0 1879 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 8408

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1355128/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=8408 CPUtime=941.96
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1598 0 0 0 94189 7 0 0 25 0 1 0 385435778 8609792 1581 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 2102 1581 95 220 0 1879 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 8408

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1355128/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=8544 CPUtime=1001.94
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1618 0 0 0 100186 8 0 0 25 0 1 0 385435778 8749056 1601 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 2136 1601 95 220 0 1913 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 8544

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1355064/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=8544 CPUtime=1061.92
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1639 0 0 0 106184 8 0 0 25 0 1 0 385435778 8749056 1622 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 2136 1622 95 220 0 1913 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 8544

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1355000/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=8680 CPUtime=1121.9
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1651 0 0 0 112181 9 0 0 25 0 1 0 385435778 8888320 1634 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 2170 1634 95 220 0 1947 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 8680

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1354872/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=8816 CPUtime=1181.88
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1686 0 0 0 118179 9 0 0 25 0 1 0 385435778 9027584 1669 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531903 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 2204 1669 95 220 0 1981 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 8816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1354744/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=8816 CPUtime=1200.07
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1702 0 0 0 119998 9 0 0 25 0 1 0 385435778 9027584 1685 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 2204 1685 95 220 0 1981 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8816

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3894
/proc/meminfo: memFree=1354744/2055920 swapFree=4152672/4192956
[pid=3893] ppid=3891 vsize=8816 CPUtime=1200.07
/proc/3893/stat : 3893 (sat7_bin) R 3891 3893 2489 0 -1 4194304 1702 0 0 0 119998 9 0 0 25 0 1 0 385435778 9027584 1685 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/3893/statm: 2204 1685 95 220 0 1981 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8816

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.099984
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 8816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1702
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= 8
involuntary context switches= 1484

runsolver used 1.37579 second user time and 2.95555 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sun Mar 11 23:13:34 UTC 2007

IDJOB= 336841
IDBENCH= 24685
IDSOLVER= 101
FILE ID= node15/336841-1173654814

PBS_JOBID= 4101382

Free space on /tmp= 66532 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336841-1173654814/sat7_bin /tmp/evaluation/336841-1173654814/instance-336841-1173654814.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-336841-1173654814 -o ROOT/results/node15/solver-336841-1173654814 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336841-1173654814/sat7_bin /tmp/evaluation/336841-1173654814/instance-336841-1173654814.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  ad341047b56d6b96e36142808d331e4f

RANDOM SEED= 544825239

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1361816 kB
Buffers:         57240 kB
Cached:         541704 kB
SwapCached:       2924 kB
Active:         402060 kB
Inactive:       220332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1361816 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            1260 kB
Writeback:           0 kB
Mapped:          30352 kB
Slab:            57180 kB
Committed_AS:  1380060 kB
PageTables:       1800 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= 66532 MiB

End job on node15 on Sun Mar 11 23:33:37 UTC 2007