Trace number 370321

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) 10000.2 10004.2

General information on the benchmark

Nameindustrial/crypto/
mizh-sha0-36-2.cnf
MD5SUM82bf685774b76ba263c886940c3aa94d
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark277.166
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210239
Sum of the clauses size628391
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286996
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.89/0.94	c Starting solver ...
0.89/0.99	c Restarting after 101 conflicts
0.89/0.99	c Restarting after 253 conflicts
0.99/1.02	c Restarting after 478 conflicts
1.09/1.15	c Restarting after 816 conflicts
1.29/1.32	c Restarting after 1324 conflicts
1.39/1.48	c Restarting after 2084 conflicts
1.79/1.86	c Restarting after 3223 conflicts
2.20/2.21	c Restarting after 4933 conflicts
2.49/2.58	c Restarting after 7495 conflicts
3.39/3.44	c Restarting after 11339 conflicts
4.79/4.87	c Restarting after 17106 conflicts
5.78/5.90	c Restarting after 25755 conflicts
7.28/7.39	c Restarting after 38731 conflicts
10.18/10.25	c Restarting after 58193 conflicts
19.28/19.37	c Restarting after 87385 conflicts
33.36/33.48	c Restarting after 131174 conflicts
65.96/66.07	c Restarting after 196858 conflicts
372.94/373.14	c Restarting after 295385 conflicts
1349.00/1349.62	c Restarting after 443174 conflicts
2380.81/2381.82	c Restarting after 664858 conflicts
5235.35/5237.56	c Restarting after 997385 conflicts
9602.64/9606.57	c Restarting after 1496175 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/node38/watcher-370321-1178592099 -o ROOT/results/node38/solver-370321-1178592099 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370321-1178592099/sat7_bin /tmp/evaluation/370321-1178592099/instance-370321-1178592099.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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 28085
/proc/meminfo: memFree=1553672/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=3024 CPUtime=0
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 291376608 3096576 467 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 756 470 88 220 0 533 0

[startup+0.051085 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 28085
/proc/meminfo: memFree=1553672/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=7600 CPUtime=0.04
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 1581 0 0 0 4 0 0 0 18 0 1 0 291376608 7782400 1565 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134847853 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 1900 1565 88 220 0 1677 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7600

[startup+0.101093 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 28085
/proc/meminfo: memFree=1553672/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=7732 CPUtime=0.08
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 1732 0 0 0 8 0 0 0 18 0 1 0 291376608 7917568 1716 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134565513 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 1933 1716 88 220 0 1710 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7732

[startup+0.301132 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 28085
/proc/meminfo: memFree=1553672/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=11832 CPUtime=0.29
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 2271 0 0 0 28 1 0 0 20 0 1 0 291376608 12115968 2255 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134615060 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 2958 2256 88 220 0 2735 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11832

[startup+0.701209 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 28085
/proc/meminfo: memFree=1553672/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=16096 CPUtime=0.69
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 3324 0 0 0 68 1 0 0 23 0 1 0 291376608 16482304 3308 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 4024 3308 88 220 0 3801 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16096

[startup+1.50136 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28086
/proc/meminfo: memFree=1535872/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=21048 CPUtime=1.49
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 4669 0 0 0 148 1 0 0 25 0 1 0 291376608 21553152 4620 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532367 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 5262 4620 95 220 0 5039 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21048

[startup+3.10167 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28086
/proc/meminfo: memFree=1534912/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=21048 CPUtime=3.09
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 4891 0 0 0 307 2 0 0 25 0 1 0 291376608 21553152 4842 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533771 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 5262 4842 95 220 0 5039 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21048

[startup+6.30129 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28086
/proc/meminfo: memFree=1533376/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=25404 CPUtime=6.28
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 5423 0 0 0 626 2 0 0 25 0 1 0 291376608 26013696 5309 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 6351 5309 95 220 0 6128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25404

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28086
/proc/meminfo: memFree=1529416/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=25536 CPUtime=12.68
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 6271 0 0 0 1265 3 0 0 25 0 1 0 291376608 26148864 6157 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 6384 6157 95 220 0 6161 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25536

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28086
/proc/meminfo: memFree=1525192/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=29768 CPUtime=25.47
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 7313 0 0 0 2543 4 0 0 25 0 1 0 291376608 30482432 7199 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 7442 7199 95 220 0 7219 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 29768

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28086
/proc/meminfo: memFree=1519432/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=38100 CPUtime=51.06
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 8815 0 0 0 5099 7 0 0 25 0 1 0 291376608 39014400 8701 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 9525 8701 95 220 0 9302 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 38100

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28086
/proc/meminfo: memFree=1508680/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=46532 CPUtime=102.25
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 11437 0 0 0 10215 10 0 0 25 0 1 0 291376608 47648768 11323 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 11633 11323 95 220 0 11410 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 46532

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28086
/proc/meminfo: memFree=1493768/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=63036 CPUtime=162.22
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 15196 0 0 0 16207 15 0 0 25 0 1 0 291376608 64548864 15082 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 15759 15082 95 220 0 15536 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 63036

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28086
/proc/meminfo: memFree=1477448/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=79516 CPUtime=222.2
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 19231 0 0 0 22202 18 0 0 25 0 1 0 291376608 81424384 19117 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 19879 19117 95 220 0 19656 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 79516

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28086
/proc/meminfo: memFree=1462920/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=92088 CPUtime=282.18
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 22853 0 0 0 28196 22 0 0 25 0 1 0 291376608 94298112 22739 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 23022 22739 95 220 0 22799 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 92088

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28086
/proc/meminfo: memFree=1449160/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=108584 CPUtime=342.15
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 26280 0 0 0 34188 27 0 0 25 0 1 0 291376608 111190016 26166 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 27146 26166 95 220 0 26923 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 108584

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28086
/proc/meminfo: memFree=1436744/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=121344 CPUtime=402.13
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 29379 0 0 0 40182 31 0 0 25 0 1 0 291376608 124256256 29265 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579658 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 30336 29265 95 220 0 30113 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 121344

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28086
/proc/meminfo: memFree=1424840/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=133724 CPUtime=462.11
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 32324 0 0 0 46177 34 0 0 25 0 1 0 291376608 136933376 32210 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 33431 32210 95 220 0 33208 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 133724

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28086
/proc/meminfo: memFree=1413640/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=142112 CPUtime=522.09
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 35169 0 0 0 52171 38 0 0 25 0 1 0 291376608 145522688 35055 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 35528 35055 95 220 0 35305 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 142112

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28086
/proc/meminfo: memFree=1402440/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=154512 CPUtime=582.07
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 37929 0 0 0 58166 41 0 0 25 0 1 0 291376608 158220288 37815 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 38628 37815 95 220 0 38405 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 154512

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28086
/proc/meminfo: memFree=1391432/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=166908 CPUtime=642.04
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 40645 0 0 0 64160 44 0 0 25 0 1 0 291376608 170913792 40531 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 41727 40531 95 220 0 41504 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 166908


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28684
/proc/meminfo: memFree=918664/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=635752 CPUtime=9098.62
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 158263 0 0 0 909643 219 0 0 25 0 1 0 291376608 651010048 158149 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 158938 158149 95 220 0 158715 0
Current children cumulated CPU time (s) 9098.62
Current children cumulated vsize (KiB) 635752

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28684
/proc/meminfo: memFree=913800/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=639852 CPUtime=9158.59
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 159446 0 0 0 915639 220 0 0 25 0 1 0 291376608 655208448 159332 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 159963 159332 95 220 0 159740 0
Current children cumulated CPU time (s) 9158.59
Current children cumulated vsize (KiB) 639852

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28684
/proc/meminfo: memFree=909064/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=643952 CPUtime=9218.58
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 160615 0 0 0 921636 222 0 0 25 0 1 0 291376608 659406848 160501 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 160988 160501 95 220 0 160765 0
Current children cumulated CPU time (s) 9218.58
Current children cumulated vsize (KiB) 643952

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28684
/proc/meminfo: memFree=905480/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=648052 CPUtime=9278.55
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 161513 0 0 0 927633 222 0 0 25 0 1 0 291376608 663605248 161399 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 162013 161399 95 220 0 161790 0
Current children cumulated CPU time (s) 9278.55
Current children cumulated vsize (KiB) 648052

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28684
/proc/meminfo: memFree=901192/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=652152 CPUtime=9338.54
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 162570 0 0 0 933630 224 0 0 25 0 1 0 291376608 667803648 162456 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 163038 162456 95 220 0 162815 0
Current children cumulated CPU time (s) 9338.54
Current children cumulated vsize (KiB) 652152

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28684
/proc/meminfo: memFree=896776/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=656252 CPUtime=9398.51
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 163688 0 0 0 939626 225 0 0 25 0 1 0 291376608 672002048 163574 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 164063 163574 95 220 0 163840 0
Current children cumulated CPU time (s) 9398.51
Current children cumulated vsize (KiB) 656252

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28684
/proc/meminfo: memFree=892680/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=660352 CPUtime=9458.49
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 164715 0 0 0 945622 227 0 0 25 0 1 0 291376608 676200448 164601 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 165088 164601 95 220 0 164865 0
Current children cumulated CPU time (s) 9458.49
Current children cumulated vsize (KiB) 660352

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28684
/proc/meminfo: memFree=889224/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=664452 CPUtime=9518.47
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 165578 0 0 0 951619 228 0 0 25 0 1 0 291376608 680398848 165464 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532779 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 166113 165464 95 220 0 165890 0
Current children cumulated CPU time (s) 9518.47
Current children cumulated vsize (KiB) 664452

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28684
/proc/meminfo: memFree=886920/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=668552 CPUtime=9578.45
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 166146 0 0 0 957616 229 0 0 25 0 1 0 291376608 684597248 166032 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 167138 166032 95 220 0 166915 0
Current children cumulated CPU time (s) 9578.45
Current children cumulated vsize (KiB) 668552

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28684
/proc/meminfo: memFree=886856/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=668552 CPUtime=9638.42
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 166146 0 0 0 963613 229 0 0 25 0 1 0 291376608 684597248 166032 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 167138 166032 95 220 0 166915 0
Current children cumulated CPU time (s) 9638.42
Current children cumulated vsize (KiB) 668552

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28684
/proc/meminfo: memFree=886856/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=668552 CPUtime=9698.39
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 166146 0 0 0 969610 229 0 0 25 0 1 0 291376608 684597248 166032 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 167138 166032 95 220 0 166915 0
Current children cumulated CPU time (s) 9698.39
Current children cumulated vsize (KiB) 668552

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28684
/proc/meminfo: memFree=886856/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=668552 CPUtime=9758.38
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 166146 0 0 0 975608 230 0 0 25 0 1 0 291376608 684597248 166032 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 167138 166032 95 220 0 166915 0
Current children cumulated CPU time (s) 9758.38
Current children cumulated vsize (KiB) 668552

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28684
/proc/meminfo: memFree=886920/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=668552 CPUtime=9818.35
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 166146 0 0 0 981605 230 0 0 25 0 1 0 291376608 684597248 166032 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 167138 166032 95 220 0 166915 0
Current children cumulated CPU time (s) 9818.35
Current children cumulated vsize (KiB) 668552

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28684
/proc/meminfo: memFree=886920/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=668552 CPUtime=9878.34
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 166146 0 0 0 987603 231 0 0 25 0 1 0 291376608 684597248 166032 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 167138 166032 95 220 0 166915 0
Current children cumulated CPU time (s) 9878.34
Current children cumulated vsize (KiB) 668552

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28686
/proc/meminfo: memFree=886920/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=668552 CPUtime=9938.31
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 166146 0 0 0 993600 231 0 0 25 0 1 0 291376608 684597248 166032 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 167138 166032 95 220 0 166915 0
Current children cumulated CPU time (s) 9938.31
Current children cumulated vsize (KiB) 668552

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28686
/proc/meminfo: memFree=886920/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=668552 CPUtime=9998.29
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 166146 0 0 0 999598 231 0 0 25 0 1 0 291376608 684597248 166032 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538822 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 167138 166032 95 220 0 166915 0
Current children cumulated CPU time (s) 9998.29
Current children cumulated vsize (KiB) 668552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28686
/proc/meminfo: memFree=886920/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=668552 CPUtime=10000.1
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4194304 166146 0 0 0 999778 231 0 0 25 0 1 0 291376608 684597248 166032 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538878 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 167138 166032 95 220 0 166915 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 668552

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

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

[startup+10004.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28686
/proc/meminfo: memFree=886920/2055920 swapFree=4154688/4192956
[pid=28085] ppid=28083 vsize=0 CPUtime=10000.2
/proc/28085/stat : 28085 (sat7_bin) R 28083 28085 27988 0 -1 4195332 166146 0 0 0 999778 241 0 0 25 0 1 0 291376608 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28085/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10004.2
CPU time (s): 10000.2
CPU user time (s): 9997.78
CPU system time (s): 2.42663
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 668552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.78
system time used= 2.42663
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 166146
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= 217477

runsolver used 7.9048 second user time and 22.8135 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Tue May  8 02:41:40 UTC 2007

IDJOB= 370321
IDBENCH= 20483
IDSOLVER= 183
FILE ID= node38/370321-1178592099

PBS_JOBID= 5217979

Free space on /tmp= 66559 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-sha0-36-2.cnf
COMMAND LINE= /tmp/evaluation/370321-1178592099/sat7_bin /tmp/evaluation/370321-1178592099/instance-370321-1178592099.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-370321-1178592099 -o ROOT/results/node38/solver-370321-1178592099 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370321-1178592099/sat7_bin /tmp/evaluation/370321-1178592099/instance-370321-1178592099.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  82bf685774b76ba263c886940c3aa94d

RANDOM SEED= 25390039

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1554144 kB
Buffers:         37412 kB
Cached:         337936 kB
SwapCached:       6880 kB
Active:         183116 kB
Inactive:       217840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1554144 kB
SwapTotal:     4192956 kB
SwapFree:      4154688 kB
Dirty:            5284 kB
Writeback:           0 kB
Mapped:          32676 kB
Slab:            86112 kB
Committed_AS:  4749916 kB
PageTables:       2064 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= 66559 MiB

End job on node38 on Tue May  8 05:28:26 UTC 2007