Trace number 425359

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) 5000.11 5001.62

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1744543366-13.cnf
MD5SUMf9dfefe909b6aaae015056afd3e2e3a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.7985
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data (download as text)

0.01/0.08	c Starting solver ...
0.01/0.09	c Restarting after 101 conflicts
0.09/0.11	c Restarting after 253 conflicts
0.09/0.14	c Restarting after 479 conflicts
0.09/0.18	c Restarting after 816 conflicts
0.19/0.25	c Restarting after 1324 conflicts
0.29/0.36	c Restarting after 2083 conflicts
0.49/0.53	c Restarting after 3224 conflicts
0.79/0.80	c Restarting after 4932 conflicts
1.29/1.30	c Restarting after 7495 conflicts
2.09/2.14	c Restarting after 11339 conflicts
3.49/3.51	c Restarting after 17106 conflicts
5.79/5.88	c Restarting after 25755 conflicts
9.99/10.03	c Restarting after 38729 conflicts
16.69/16.76	c Restarting after 58190 conflicts
28.88/28.95	c Restarting after 87383 conflicts
48.68/48.76	c Restarting after 131173 conflicts
80.17/80.21	c Restarting after 196857 conflicts
134.65/134.75	c Restarting after 295383 conflicts
224.83/224.96	c Restarting after 443174 conflicts
360.59/360.73	c Restarting after 664857 conflicts
584.73/584.93	c Restarting after 997382 conflicts
950.03/950.39	c Restarting after 1496171 conflicts
1516.96/1517.44	c Restarting after 2244354 conflicts
2427.11/2427.84	c Restarting after 3366628 conflicts
3955.28/3956.60	c Restarting after 5050039 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/node17/watcher-425359-1177701588 -o ROOT/results/node17/solver-425359-1177701588 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425359-1177701588/sat7_bin /tmp/evaluation/425359-1177701588/instance-425359-1177701588.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: 0.72 0.93 0.98 3/77 13998
/proc/meminfo: memFree=1639056/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=1220 CPUtime=0
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 218076279 1249280 129 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134550510 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 305 130 87 220 0 82 0

[startup+0.016181 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 13998
/proc/meminfo: memFree=1639056/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=1220 CPUtime=0.01
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 177 0 0 0 1 0 0 0 18 0 1 0 218076279 1249280 161 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 305 161 87 220 0 82 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1220

[startup+0.10119 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 13998
/proc/meminfo: memFree=1639056/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=3160 CPUtime=0.09
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 421 0 0 0 9 0 0 0 18 0 1 0 218076279 3235840 405 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 790 405 95 220 0 567 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3160

[startup+0.30121 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 13998
/proc/meminfo: memFree=1639056/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=3160 CPUtime=0.29
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 603 0 0 0 29 0 0 0 19 0 1 0 218076279 3235840 587 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 790 587 95 220 0 567 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3160

[startup+0.701252 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 13998
/proc/meminfo: memFree=1639056/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=5212 CPUtime=0.69
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 902 0 0 0 69 0 0 0 22 0 1 0 218076279 5337088 886 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 1303 886 95 220 0 1080 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5212

[startup+1.50134 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 13999
/proc/meminfo: memFree=1635016/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=9312 CPUtime=1.49
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 1399 0 0 0 149 0 0 0 25 0 1 0 218076279 9535488 1383 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578773 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 2328 1383 95 220 0 2105 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9312

[startup+3.1015 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 13999
/proc/meminfo: memFree=1632456/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=9312 CPUtime=3.09
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 1790 0 0 0 309 0 0 0 25 0 1 0 218076279 9535488 1774 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536136 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 2328 1774 95 220 0 2105 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9312

[startup+6.30184 s]
/proc/loadavg: 0.74 0.94 0.98 3/78 13999
/proc/meminfo: memFree=1630728/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=13412 CPUtime=6.29
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 2303 0 0 0 628 1 0 0 25 0 1 0 218076279 13733888 2287 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 3353 2287 95 220 0 3130 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13412

[startup+12.7025 s]
/proc/loadavg: 0.76 0.94 0.98 2/78 13999
/proc/meminfo: memFree=1628232/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=13544 CPUtime=12.69
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 2744 0 0 0 1267 2 0 0 25 0 1 0 218076279 13869056 2728 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532685 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 3386 2728 95 220 0 3163 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13544

[startup+25.5018 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 13999
/proc/meminfo: memFree=1625736/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=18052 CPUtime=25.48
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 3385 0 0 0 2546 2 0 0 25 0 1 0 218076279 18485248 3369 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 4513 3369 95 220 0 4290 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18052

[startup+51.1015 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 13999
/proc/meminfo: memFree=1623368/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=18588 CPUtime=51.08
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 3952 0 0 0 5105 3 0 0 25 0 1 0 218076279 19034112 3936 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536652 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 4647 3936 95 220 0 4424 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18588

[startup+102.306 s]
/proc/loadavg: 0.94 0.95 0.98 2/78 13999
/proc/meminfo: memFree=1620680/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=19436 CPUtime=102.27
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 4589 0 0 0 10223 4 0 0 25 0 1 0 218076279 19902464 4573 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 4859 4573 95 220 0 4636 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19436

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 13999
/proc/meminfo: memFree=1616264/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=24360 CPUtime=162.24
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 5706 0 0 0 16219 5 0 0 25 0 1 0 218076279 24944640 5690 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 6090 5690 95 220 0 5867 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24360

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 13999
/proc/meminfo: memFree=1615048/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=25056 CPUtime=222.23
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 6007 0 0 0 22217 6 0 0 25 0 1 0 218076279 25657344 5991 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 6264 5991 95 220 0 6041 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 25056

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13999
/proc/meminfo: memFree=1613640/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=29724 CPUtime=282.21
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 6341 0 0 0 28215 6 0 0 25 0 1 0 218076279 30437376 6325 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578712 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 7431 6325 95 220 0 7208 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29724

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13999
/proc/meminfo: memFree=1613064/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=30180 CPUtime=342.19
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 6476 0 0 0 34212 7 0 0 25 0 1 0 218076279 30904320 6460 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 7545 6460 95 220 0 7322 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 30180

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13999
/proc/meminfo: memFree=1611720/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=30716 CPUtime=402.18
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 6809 0 0 0 40210 8 0 0 25 0 1 0 218076279 31453184 6793 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 7679 6793 95 220 0 7456 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30716

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13999
/proc/meminfo: memFree=1610696/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=31152 CPUtime=462.16
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 7089 0 0 0 46207 9 0 0 25 0 1 0 218076279 31899648 7073 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 7788 7073 95 220 0 7565 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 31152

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13999
/proc/meminfo: memFree=1609992/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=31576 CPUtime=522.14
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 7285 0 0 0 52205 9 0 0 25 0 1 0 218076279 32333824 7269 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 7894 7269 95 220 0 7671 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 31576

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13999
/proc/meminfo: memFree=1609672/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=31852 CPUtime=582.13
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 7348 0 0 0 58203 10 0 0 25 0 1 0 218076279 32616448 7332 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528780 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 7963 7332 95 220 0 7740 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 31852

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13999
/proc/meminfo: memFree=1608328/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=32408 CPUtime=642.11
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 7696 0 0 0 64201 10 0 0 25 0 1 0 218076279 33185792 7680 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 8102 7680 95 220 0 7879 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 32408


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14199
/proc/meminfo: memFree=1589320/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=54980 CPUtime=4001.07
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 12421 0 0 0 400064 43 0 0 25 0 1 0 218076279 56299520 12405 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 13745 12405 95 220 0 13522 0
Current children cumulated CPU time (s) 4001.07
Current children cumulated vsize (KiB) 54980

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14199
/proc/meminfo: memFree=1588552/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=55284 CPUtime=4061.05
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 12623 0 0 0 406061 44 0 0 25 0 1 0 218076279 56610816 12607 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 13821 12607 95 220 0 13598 0
Current children cumulated CPU time (s) 4061.05
Current children cumulated vsize (KiB) 55284

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14199
/proc/meminfo: memFree=1588168/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=55588 CPUtime=4121.03
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 12714 0 0 0 412059 44 0 0 25 0 1 0 218076279 56922112 12698 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 13897 12698 95 220 0 13674 0
Current children cumulated CPU time (s) 4121.03
Current children cumulated vsize (KiB) 55588

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14199
/proc/meminfo: memFree=1587976/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=55724 CPUtime=4181.02
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 12760 0 0 0 418057 45 0 0 25 0 1 0 218076279 57061376 12744 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 13931 12744 95 220 0 13708 0
Current children cumulated CPU time (s) 4181.02
Current children cumulated vsize (KiB) 55724

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14199
/proc/meminfo: memFree=1587848/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=55868 CPUtime=4240.99
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 12797 0 0 0 424054 45 0 0 25 0 1 0 218076279 57208832 12781 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 13967 12781 95 220 0 13744 0
Current children cumulated CPU time (s) 4240.99
Current children cumulated vsize (KiB) 55868

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14199
/proc/meminfo: memFree=1587464/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=56172 CPUtime=4300.98
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 12883 0 0 0 430052 46 0 0 25 0 1 0 218076279 57520128 12867 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537485 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 14043 12867 95 220 0 13820 0
Current children cumulated CPU time (s) 4300.98
Current children cumulated vsize (KiB) 56172

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14199
/proc/meminfo: memFree=1587400/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=56172 CPUtime=4360.96
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 12908 0 0 0 436050 46 0 0 25 0 1 0 218076279 57520128 12892 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 14043 12892 95 220 0 13820 0
Current children cumulated CPU time (s) 4360.96
Current children cumulated vsize (KiB) 56172

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14199
/proc/meminfo: memFree=1587272/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=56316 CPUtime=4420.95
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 12930 0 0 0 442048 47 0 0 25 0 1 0 218076279 57667584 12914 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 14079 12914 95 220 0 13856 0
Current children cumulated CPU time (s) 4420.95
Current children cumulated vsize (KiB) 56316

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14199
/proc/meminfo: memFree=1587144/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=56316 CPUtime=4480.93
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 12980 0 0 0 448046 47 0 0 25 0 1 0 218076279 57667584 12964 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 14079 12964 95 220 0 13856 0
Current children cumulated CPU time (s) 4480.93
Current children cumulated vsize (KiB) 56316

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14199
/proc/meminfo: memFree=1586952/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=56476 CPUtime=4540.92
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 13021 0 0 0 454044 48 0 0 25 0 1 0 218076279 57831424 13005 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 14119 13005 95 220 0 13896 0
Current children cumulated CPU time (s) 4540.92
Current children cumulated vsize (KiB) 56476

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14199
/proc/meminfo: memFree=1586888/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=56476 CPUtime=4600.9
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 13031 0 0 0 460042 48 0 0 25 0 1 0 218076279 57831424 13015 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 14119 13015 95 220 0 13896 0
Current children cumulated CPU time (s) 4600.9
Current children cumulated vsize (KiB) 56476

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14199
/proc/meminfo: memFree=1586824/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=56636 CPUtime=4660.88
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 13047 0 0 0 466039 49 0 0 25 0 1 0 218076279 57995264 13031 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 14159 13031 95 220 0 13936 0
Current children cumulated CPU time (s) 4660.88
Current children cumulated vsize (KiB) 56636

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14199
/proc/meminfo: memFree=1586632/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=56780 CPUtime=4720.87
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 13091 0 0 0 472038 49 0 0 25 0 1 0 218076279 58142720 13075 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 14195 13075 95 220 0 13972 0
Current children cumulated CPU time (s) 4720.87
Current children cumulated vsize (KiB) 56780

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14199
/proc/meminfo: memFree=1586568/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=56972 CPUtime=4780.85
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 13125 0 0 0 478035 50 0 0 25 0 1 0 218076279 58339328 13109 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 14243 13109 95 220 0 14020 0
Current children cumulated CPU time (s) 4780.85
Current children cumulated vsize (KiB) 56972

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14201
/proc/meminfo: memFree=1586440/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=56972 CPUtime=4840.83
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 13150 0 0 0 484033 50 0 0 25 0 1 0 218076279 58339328 13134 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 14243 13134 95 220 0 14020 0
Current children cumulated CPU time (s) 4840.83
Current children cumulated vsize (KiB) 56972

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14201
/proc/meminfo: memFree=1586248/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=57132 CPUtime=4900.81
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 13184 0 0 0 490031 50 0 0 25 0 1 0 218076279 58503168 13168 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 14283 13168 95 220 0 14060 0
Current children cumulated CPU time (s) 4900.81
Current children cumulated vsize (KiB) 57132

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14201
/proc/meminfo: memFree=1586248/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=57132 CPUtime=4960.8
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 13194 0 0 0 496029 51 0 0 25 0 1 0 218076279 58503168 13178 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 14283 13178 95 220 0 14060 0
Current children cumulated CPU time (s) 4960.8
Current children cumulated vsize (KiB) 57132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 14201
/proc/meminfo: memFree=1586184/2055920 swapFree=4139504/4192956
[pid=13998] ppid=13996 vsize=57132 CPUtime=5000.09
/proc/13998/stat : 13998 (sat7_bin) R 13996 13998 13944 0 -1 4194304 13207 0 0 0 499958 51 0 0 25 0 1 0 218076279 58503168 13191 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/13998/statm: 14283 13191 95 220 0 14060 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 57132

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): 5000.11
CPU user time (s): 4999.59
CPU system time (s): 0.52492
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 57132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.59
system time used= 0.52492
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13207
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= 5974

runsolver used 3.83242 second user time and 10.9413 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri Apr 27 19:19:48 UTC 2007

IDJOB= 425359
IDBENCH= 20039
IDSOLVER= 183
FILE ID= node17/425359-1177701588

PBS_JOBID= 4698717

Free space on /tmp= 66446 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1744543366-13.cnf
COMMAND LINE= /tmp/evaluation/425359-1177701588/sat7_bin /tmp/evaluation/425359-1177701588/instance-425359-1177701588.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-425359-1177701588 -o ROOT/results/node17/solver-425359-1177701588 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425359-1177701588/sat7_bin /tmp/evaluation/425359-1177701588/instance-425359-1177701588.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f9dfefe909b6aaae015056afd3e2e3a1

RANDOM SEED= 11122539

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1639528 kB
Buffers:         42172 kB
Cached:         283384 kB
SwapCached:      16144 kB
Active:         230228 kB
Inactive:       119108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1639528 kB
SwapTotal:     4192956 kB
SwapFree:      4139504 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          29800 kB
Slab:            52616 kB
Committed_AS:  7312920 kB
PageTables:       1796 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= 66446 MiB

End job on node17 on Fri Apr 27 20:43:11 UTC 2007