Trace number 328771

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) 1200.1 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k40.cnf
MD5SUM36bafb0e2398f637017636b2f5f0beae
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 variables36217
Number of clauses144560
Sum of the clauses size395432
Maximum clause length37
Minimum clause length1
Number of clauses of size 1538
Number of clauses of size 267306
Number of clauses of size 371140
Number of clauses of size 4246
Number of clauses of size 5465
Number of clauses of size over 54865

Solver Data (download as text)

0.59/0.65	c Starting solver ...
0.69/0.71	c Restarting after 102 conflicts
0.69/0.78	c Restarting after 252 conflicts
0.89/0.91	c Restarting after 478 conflicts
0.89/0.99	c Restarting after 816 conflicts
0.99/1.10	c Restarting after 1323 conflicts
1.29/1.34	c Restarting after 2083 conflicts
1.49/1.57	c Restarting after 3223 conflicts
2.20/2.30	c Restarting after 4932 conflicts
3.09/3.12	c Restarting after 7495 conflicts
5.59/5.61	c Restarting after 11340 conflicts
9.58/9.64	c Restarting after 17106 conflicts
19.38/19.46	c Restarting after 25756 conflicts
37.07/37.12	c Restarting after 38731 conflicts
69.57/69.63	c Restarting after 58193 conflicts
124.36/124.41	c Restarting after 87386 conflicts
248.52/248.65	c Restarting after 131175 conflicts
713.98/714.28	c Restarting after 196860 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/node17/watcher-328771-1173123409 -o ROOT/results/node17/solver-328771-1173123409 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328771-1173123409/sat7_bin /tmp/evaluation/328771-1173123409/instance-328771-1173123409.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 0.91 3/77 21529
/proc/meminfo: memFree=1654784/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=1064 CPUtime=0
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 332295163 1089536 90 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 266 90 77 220 0 43 0

[startup+0.032651 s]
/proc/loadavg: 0.93 0.98 0.91 3/77 21529
/proc/meminfo: memFree=1654784/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=4852 CPUtime=0.02
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 1035 0 0 0 2 0 0 0 18 0 1 0 332295163 4968448 1018 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 1213 1019 88 220 0 990 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4852

[startup+0.101657 s]
/proc/loadavg: 0.93 0.98 0.91 3/77 21529
/proc/meminfo: memFree=1654784/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=6904 CPUtime=0.09
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 1301 0 0 0 9 0 0 0 18 0 1 0 332295163 7069696 1284 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134547035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 1726 1284 88 220 0 1503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6904

[startup+0.301678 s]
/proc/loadavg: 0.93 0.98 0.91 3/77 21529
/proc/meminfo: memFree=1654784/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=11004 CPUtime=0.29
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 1804 0 0 0 28 1 0 0 19 0 1 0 332295163 11268096 1787 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 2751 1787 88 220 0 2528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11004

[startup+0.701719 s]
/proc/loadavg: 0.93 0.98 0.91 3/77 21529
/proc/meminfo: memFree=1654784/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=15928 CPUtime=0.69
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 3206 0 0 0 68 1 0 0 23 0 1 0 332295163 16310272 3156 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 3982 3156 93 220 0 3759 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15928

[startup+1.5028 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 21530
/proc/meminfo: memFree=1642168/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=15928 CPUtime=1.49
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 3352 0 0 0 148 1 0 0 25 0 1 0 332295163 16310272 3302 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532885 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 3982 3302 95 220 0 3759 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15928

[startup+3.10197 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 21530
/proc/meminfo: memFree=1641400/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=15928 CPUtime=3.09
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 3749 0 0 0 307 2 0 0 25 0 1 0 332295163 16310272 3699 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 3982 3699 95 220 0 3759 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15928

[startup+6.3013 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 21530
/proc/meminfo: memFree=1638456/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=20284 CPUtime=6.29
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 4365 0 0 0 627 2 0 0 25 0 1 0 332295163 20770816 4250 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532389 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 5071 4250 95 220 0 4848 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20284

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.91 2/78 21530
/proc/meminfo: memFree=1635968/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=20284 CPUtime=12.69
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 4888 0 0 0 1266 3 0 0 25 0 1 0 332295163 20770816 4773 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 5071 4773 95 220 0 4848 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20284

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 21530
/proc/meminfo: memFree=1631232/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=24792 CPUtime=25.48
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 6039 0 0 0 2545 3 0 0 25 0 1 0 332295163 25387008 5924 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 6198 5924 95 220 0 5975 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24792

[startup+51.102 s]
/proc/loadavg: 0.97 0.98 0.91 2/78 21530
/proc/meminfo: memFree=1624192/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=33124 CPUtime=51.07
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 7786 0 0 0 5101 6 0 0 25 0 1 0 332295163 33918976 7671 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 8281 7671 95 220 0 8058 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33124

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.91 2/78 21530
/proc/meminfo: memFree=1610816/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=46184 CPUtime=102.27
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 11127 0 0 0 10217 10 0 0 25 0 1 0 332295163 47292416 11012 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 11546 11012 95 220 0 11323 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46184

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21530
/proc/meminfo: memFree=1592512/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=67384 CPUtime=162.25
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 15707 0 0 0 16210 15 0 0 25 0 1 0 332295163 69001216 15592 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 16846 15592 95 220 0 16623 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 67384

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21530
/proc/meminfo: memFree=1575424/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=80792 CPUtime=222.22
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 19917 0 0 0 22202 20 0 0 25 0 1 0 332295163 82731008 19802 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 20198 19802 95 220 0 19975 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 80792

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21530
/proc/meminfo: memFree=1562752/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=93872 CPUtime=282.21
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 23104 0 0 0 28197 24 0 0 25 0 1 0 332295163 96124928 22989 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 23468 22989 95 220 0 23245 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 93872

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21530
/proc/meminfo: memFree=1556352/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=102212 CPUtime=342.19
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 24683 0 0 0 34193 26 0 0 25 0 1 0 332295163 104665088 24568 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533784 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 25553 24568 95 220 0 25330 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 102212

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21532
/proc/meminfo: memFree=1550400/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=106376 CPUtime=402.17
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 26186 0 0 0 40188 29 0 0 25 0 1 0 332295163 108929024 26071 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579019 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 26594 26071 95 220 0 26371 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 106376

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21532
/proc/meminfo: memFree=1544960/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=110660 CPUtime=462.15
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 27533 0 0 0 46184 31 0 0 25 0 1 0 332295163 113315840 27418 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579396 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 27665 27418 95 220 0 27442 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 110660

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21532
/proc/meminfo: memFree=1538624/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=118924 CPUtime=522.13
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 29121 0 0 0 52179 34 0 0 25 0 1 0 332295163 121778176 29006 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 29731 29006 95 220 0 29508 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 118924

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21532
/proc/meminfo: memFree=1533760/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=123024 CPUtime=582.12
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 30317 0 0 0 58176 36 0 0 25 0 1 0 332295163 125976576 30202 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 30756 30202 95 220 0 30533 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 123024

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21532
/proc/meminfo: memFree=1521920/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=136408 CPUtime=642.1
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 33271 0 0 0 64171 39 0 0 25 0 1 0 332295163 139681792 33156 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 34102 33156 95 220 0 33879 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 136408

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21532
/proc/meminfo: memFree=1510720/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=148892 CPUtime=702.09
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 36079 0 0 0 70166 43 0 0 25 0 1 0 332295163 152465408 35964 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 37223 35964 95 220 0 37000 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 148892

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21532
/proc/meminfo: memFree=1500480/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=157860 CPUtime=762.07
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 38611 0 0 0 76161 46 0 0 25 0 1 0 332295163 161648640 38496 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 39465 38496 95 220 0 39242 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 157860

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21532
/proc/meminfo: memFree=1492288/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=166216 CPUtime=822.06
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 40681 0 0 0 82157 49 0 0 25 0 1 0 332295163 170205184 40566 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532523 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 41554 40566 95 220 0 41331 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 166216

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21532
/proc/meminfo: memFree=1482496/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=175228 CPUtime=882.03
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 43097 0 0 0 88152 51 0 0 25 0 1 0 332295163 179433472 42982 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 43807 42982 95 220 0 43584 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 175228

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21532
/proc/meminfo: memFree=1474048/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=184248 CPUtime=942.02
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 45220 0 0 0 94148 54 0 0 25 0 1 0 332295163 188669952 45105 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 46062 45105 95 220 0 45839 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 184248

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21532
/proc/meminfo: memFree=1463488/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=193484 CPUtime=1002
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 47879 0 0 0 100142 58 0 0 25 0 1 0 332295163 198127616 47764 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 48371 47764 95 220 0 48148 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 193484

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21532
/proc/meminfo: memFree=1452864/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=206748 CPUtime=1061.98
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 50575 0 0 0 106138 60 0 0 25 0 1 0 332295163 211709952 50460 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 51687 50460 95 220 0 51464 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 206748

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21532
/proc/meminfo: memFree=1442112/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=216024 CPUtime=1121.97
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 53231 0 0 0 112133 64 0 0 25 0 1 0 332295163 221208576 53116 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532438 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 54006 53116 95 220 0 53783 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 216024

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21532
/proc/meminfo: memFree=1432448/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=225196 CPUtime=1181.95
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 55663 0 0 0 118129 66 0 0 25 0 1 0 332295163 230600704 55548 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 56299 55548 95 220 0 56076 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 225196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 21532
/proc/meminfo: memFree=1429376/2055920 swapFree=4168648/4192956
[pid=21529] ppid=21527 vsize=229388 CPUtime=1200.05
/proc/21529/stat : 21529 (sat7_bin) R 21527 21529 21072 0 -1 4194304 56388 0 0 0 119937 68 0 0 25 0 1 0 332295163 234893312 56273 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21529/statm: 57347 56273 95 220 0 57124 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 229388

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): 1200.44
CPU time (s): 1200.1
CPU user time (s): 1199.38
CPU system time (s): 0.71889
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 229428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.71889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56388
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= 24644

runsolver used 1.37179 second user time and 3.00254 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Mon Mar  5 19:36:49 UTC 2007

IDJOB= 328771
IDBENCH= 20524
IDSOLVER= 101
FILE ID= node17/328771-1173123409

PBS_JOBID= 4014946

Free space on /tmp= 66525 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/328771-1173123409/sat7_bin /tmp/evaluation/328771-1173123409/instance-328771-1173123409.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-328771-1173123409 -o ROOT/results/node17/solver-328771-1173123409 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328771-1173123409/sat7_bin /tmp/evaluation/328771-1173123409/instance-328771-1173123409.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  36bafb0e2398f637017636b2f5f0beae

RANDOM SEED= 236424863

TIME LIMIT= 1200 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		: 3000.229
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		: 3000.229
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:       1655192 kB
Buffers:         37460 kB
Cached:         289184 kB
SwapCached:       2680 kB
Active:          77828 kB
Inactive:       271820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655192 kB
SwapTotal:     4192956 kB
SwapFree:      4168648 kB
Dirty:            4624 kB
Writeback:           0 kB
Mapped:          30336 kB
Slab:            36624 kB
Committed_AS:  1370844 kB
PageTables:       1748 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= 66525 MiB

End job on node17 on Mon Mar  5 19:56:52 UTC 2007