Trace number 330955

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) 1200.17 1200.46

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq6.cnf
MD5SUM580dc3969c4e46e50013253fd4ac9139
Bench CategoryINDUST (industrial 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 variables209724
Number of clauses3634677
Sum of the clauses size10547961
Maximum clause length169
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23415202
Number of clauses of size 349840
Number of clauses of size 46998
Number of clauses of size 514973
Number of clauses of size over 5147663

Solver Data (download as text)

16.09/16.15	c Starting solver ...
16.69/16.73	c Restarting after 100 conflicts
16.99/17.04	c Restarting after 251 conflicts
17.69/17.76	c Restarting after 479 conflicts
18.19/18.23	c Restarting after 819 conflicts
20.58/20.69	c Restarting after 1325 conflicts
22.99/23.05	c Restarting after 2084 conflicts
24.98/25.08	c Restarting after 3223 conflicts
29.09/29.12	c Restarting after 4931 conflicts
32.39/32.42	c Restarting after 7493 conflicts
36.58/36.63	c Restarting after 11339 conflicts
42.88/42.97	c Restarting after 17105 conflicts
55.27/55.34	c Restarting after 25756 conflicts
67.77/67.86	c Restarting after 38730 conflicts
92.27/92.32	c Restarting after 58192 conflicts
161.75/161.82	c Restarting after 87385 conflicts
233.34/233.49	c Restarting after 131175 conflicts
376.80/376.97	c Restarting after 196860 conflicts
603.24/603.49	c Restarting after 295386 conflicts
1011.85/1012.15	c Restarting after 443175 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/node68/watcher-330955-1173177178 -o ROOT/results/node68/solver-330955-1173177178 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330955-1173177178/sat7_bin /tmp/evaluation/330955-1173177178/instance-330955-1173177178.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: 0.93 0.98 0.99 3/64 28050
/proc/meminfo: memFree=1337368/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=7620 CPUtime=0
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 637 0 0 0 0 0 0 0 18 0 1 0 337675916 7802880 621 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 1905 624 88 220 0 1682 0

[startup+0.0897371 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 28050
/proc/meminfo: memFree=1337368/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=19808 CPUtime=0.08
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 4485 0 0 0 7 1 0 0 18 0 1 0 337675916 20283392 4468 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 4952 4469 88 220 0 4729 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19808

[startup+0.101737 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 28050
/proc/meminfo: memFree=1337368/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=19808 CPUtime=0.09
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 4716 0 0 0 8 1 0 0 18 0 1 0 337675916 20283392 4699 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 4952 4700 88 220 0 4729 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19808

[startup+0.301755 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 28050
/proc/meminfo: memFree=1337368/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=28140 CPUtime=0.29
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 6252 0 0 0 27 2 0 0 19 0 1 0 337675916 28815360 6235 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 7035 6235 88 220 0 6812 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28140

[startup+0.701791 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 28050
/proc/meminfo: memFree=1337368/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=28140 CPUtime=0.69
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 6750 0 0 0 67 2 0 0 22 0 1 0 337675916 28815360 6733 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029844 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 7035 6733 88 220 0 6812 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28140

[startup+1.50186 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28051
/proc/meminfo: memFree=1310288/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=32776 CPUtime=1.49
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 7685 0 0 0 146 3 0 0 25 0 1 0 337675916 33562624 7668 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 8194 7668 88 220 0 7971 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32776

[startup+3.10201 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28051
/proc/meminfo: memFree=1305296/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=41704 CPUtime=3.09
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 9453 0 0 0 305 4 0 0 25 0 1 0 337675916 42704896 9436 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 10426 9436 88 220 0 10203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41704

[startup+6.3013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 28051
/proc/meminfo: memFree=1291280/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=55760 CPUtime=6.29
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 12914 0 0 0 622 7 0 0 25 0 1 0 337675916 57098240 12897 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 13940 12897 88 220 0 13717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55760

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 28051
/proc/meminfo: memFree=1263584/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=80336 CPUtime=12.69
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 19542 0 0 0 1257 12 0 0 25 0 1 0 337675916 82264064 19525 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134548003 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 20084 19525 88 220 0 19861 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80336

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 28051
/proc/meminfo: memFree=1233056/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=108564 CPUtime=25.48
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 26980 0 0 0 2532 16 0 0 25 0 1 0 337675916 111169536 26512 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 27141 26512 95 220 0 26918 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 108564

[startup+51.1014 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 28051
/proc/meminfo: memFree=1223776/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=121144 CPUtime=51.08
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 29369 0 0 0 5089 19 0 0 25 0 1 0 337675916 124051456 28901 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 30286 28901 95 220 0 30063 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 121144

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 28051
/proc/meminfo: memFree=1209184/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=134244 CPUtime=102.27
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 33011 0 0 0 10204 23 0 0 25 0 1 0 337675916 137465856 32543 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 33561 32543 95 220 0 33338 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 134244

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28051
/proc/meminfo: memFree=1162208/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=181648 CPUtime=162.25
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 44752 0 0 0 16194 31 0 0 25 0 1 0 337675916 186007552 44284 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 45412 44284 95 220 0 45189 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 181648

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28051
/proc/meminfo: memFree=1142304/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=200896 CPUtime=222.24
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 49704 0 0 0 22187 37 0 0 25 0 1 0 337675916 205717504 49203 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 50224 49203 95 220 0 50001 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 200896

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28051
/proc/meminfo: memFree=1123488/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=218720 CPUtime=282.23
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 54592 0 0 0 28180 43 0 0 25 0 1 0 337675916 223969280 54091 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 54680 54091 95 220 0 54457 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 218720

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28051
/proc/meminfo: memFree=1065696/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=278296 CPUtime=342.21
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 68895 0 0 0 34168 53 0 0 25 0 1 0 337675916 284975104 68363 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 69574 68363 95 220 0 69351 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 278296

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28051
/proc/meminfo: memFree=1009376/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=336360 CPUtime=402.19
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 83213 0 0 0 40156 63 0 0 25 0 1 0 337675916 344432640 82667 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 84090 82667 95 220 0 83867 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 336360

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 28051
/proc/meminfo: memFree=950816/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=390252 CPUtime=462.17
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 97552 0 0 0 46142 75 0 0 25 0 1 0 337675916 399618048 97006 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 97563 97006 95 220 0 97340 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 390252

[startup+522.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 28051
/proc/meminfo: memFree=909216/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=434880 CPUtime=522.17
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 108123 0 0 0 52134 83 0 0 25 0 1 0 337675916 445317120 107575 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 108720 107575 95 220 0 108497 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 434880

[startup+582.302 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 28053
/proc/meminfo: memFree=865440/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=479224 CPUtime=582.15
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 118836 0 0 0 58124 91 0 0 25 0 1 0 337675916 490725376 118288 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134540095 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 119806 118288 95 220 0 119583 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 479224

[startup+642.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 28053
/proc/meminfo: memFree=835744/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=507288 CPUtime=642.14
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 126202 0 0 0 64117 97 0 0 25 0 1 0 337675916 519462912 125654 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538656 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 126822 125654 95 220 0 126599 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 507288

[startup+702.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 28053
/proc/meminfo: memFree=797920/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=546092 CPUtime=702.12
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 135711 0 0 0 70108 104 0 0 25 0 1 0 337675916 559198208 135163 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 136523 135163 95 220 0 136300 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 546092

[startup+762.306 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 28053
/proc/meminfo: memFree=753440/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=589264 CPUtime=762.11
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 146730 0 0 0 76099 112 0 0 25 0 1 0 337675916 603406336 146182 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539991 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 147316 146182 95 220 0 147093 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 589264

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 28053
/proc/meminfo: memFree=707936/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=636228 CPUtime=822.09
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 158251 0 0 0 82087 122 0 0 25 0 1 0 337675916 651497472 157703 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 159057 157703 95 220 0 158834 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 636228

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 28053
/proc/meminfo: memFree=646560/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=697700 CPUtime=882.08
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 173450 0 0 0 88074 134 0 0 25 0 1 0 337675916 714444800 172902 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 174425 172902 95 220 0 174202 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 697700

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28053
/proc/meminfo: memFree=580576/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=760588 CPUtime=942.06
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 190031 0 0 0 94056 150 0 0 25 0 1 0 337675916 778842112 189483 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 190147 189483 95 220 0 189924 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 760588

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28053
/proc/meminfo: memFree=526880/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=815236 CPUtime=1002.05
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 203317 0 0 0 100044 161 0 0 25 0 1 0 337675916 834801664 202769 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 203809 202769 95 220 0 203586 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 815236

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28053
/proc/meminfo: memFree=499232/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=844248 CPUtime=1062.04
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 210200 0 0 0 106036 168 0 0 25 0 1 0 337675916 864509952 209619 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 211062 209619 95 220 0 210839 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 844248

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28053
/proc/meminfo: memFree=451040/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=891428 CPUtime=1122.01
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 222380 0 0 0 112025 176 0 0 25 0 1 0 337675916 912822272 221680 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 222857 221680 95 220 0 222634 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 891428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28053
/proc/meminfo: memFree=391072/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=953872 CPUtime=1182.01
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 237787 0 0 0 118015 186 0 0 25 0 1 0 337675916 976764928 236969 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 238468 236969 95 220 0 238245 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 953872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28053
/proc/meminfo: memFree=375456/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=968088 CPUtime=1200.01
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4194304 241376 0 0 0 119812 189 0 0 25 0 1 0 337675916 991322112 240480 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 242022 240480 95 220 0 241799 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 968088

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28053
/proc/meminfo: memFree=375456/2055920 swapFree=4183224/4192956
[pid=28050] ppid=28048 vsize=0 CPUtime=1200.11
/proc/28050/stat : 28050 (sat7_bin) R 28048 28050 27562 0 -1 4195332 241376 0 0 0 119812 199 0 0 25 0 1 0 337675916 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28050/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.17
CPU user time (s): 1198.12
CPU system time (s): 2.04469
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 968132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.12
system time used= 2.04469
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 241376
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= 1390

runsolver used 0.899863 second user time and 2.40163 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Tue Mar  6 10:33:03 UTC 2007

IDJOB= 330955
IDBENCH= 20576
IDSOLVER= 101
FILE ID= node68/330955-1173177178

PBS_JOBID= 4015252

Free space on /tmp= 66356 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq6.cnf
COMMAND LINE= /tmp/evaluation/330955-1173177178/sat7_bin /tmp/evaluation/330955-1173177178/instance-330955-1173177178.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-330955-1173177178 -o ROOT/results/node68/solver-330955-1173177178 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330955-1173177178/sat7_bin /tmp/evaluation/330955-1173177178/instance-330955-1173177178.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  580dc3969c4e46e50013253fd4ac9139

RANDOM SEED= 91196337

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
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		: 3000.234
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:       1337776 kB
Buffers:         39408 kB
Cached:         591308 kB
SwapCached:       3724 kB
Active:         180652 kB
Inactive:       459632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1337776 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:           77984 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            63928 kB
Committed_AS:   857052 kB
PageTables:       1380 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= 66356 MiB

End job on node68 on Tue Mar  6 10:53:05 UTC 2007