Trace number 338773

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 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
MD5SUM51a1a3a012cf07e3662164064eca4702
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark382.312
Satisfiable
(Un)Satisfiability was proved
Number of variables306
Number of clauses2619
Sum of the clauses size5508
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22601
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data (download as text)

0.00/0.00	c Starting solver ...
0.01/0.01	c Restarting after 100 conflicts
0.01/0.02	c Restarting after 250 conflicts
0.01/0.04	c Restarting after 476 conflicts
0.01/0.06	c Restarting after 813 conflicts
0.01/0.10	c Restarting after 1322 conflicts
0.10/0.17	c Restarting after 2081 conflicts
0.20/0.27	c Restarting after 3220 conflicts
0.40/0.44	c Restarting after 4931 conflicts
0.70/0.70	c Restarting after 7496 conflicts
1.19/1.20	c Restarting after 11341 conflicts
2.10/2.12	c Restarting after 17108 conflicts
3.49/3.56	c Restarting after 25759 conflicts
5.69/5.78	c Restarting after 38734 conflicts
9.08/9.10	c Restarting after 58196 conflicts
14.48/14.57	c Restarting after 87388 conflicts
22.88/22.96	c Restarting after 131178 conflicts
37.68/37.73	c Restarting after 196864 conflicts
55.98/56.04	c Restarting after 295391 conflicts
90.16/90.24	c Restarting after 443180 conflicts
142.14/142.22	c Restarting after 664864 conflicts
220.52/220.67	c Restarting after 997389 conflicts
350.07/350.29	c Restarting after 1496178 conflicts
539.30/539.55	c Restarting after 2244362 conflicts
865.70/866.02	c Restarting after 3366639 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/node69/watcher-338773-1173692020 -o ROOT/results/node69/solver-338773-1173692020 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338773-1173692020/sat7_bin /tmp/evaluation/338773-1173692020/instance-338773-1173692020.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: 0.92 1.00 1.10 3/64 16045
/proc/meminfo: memFree=1765800/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=1064 CPUtime=0
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 389159733 1089536 115 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 266 115 87 220 0 43 0

[startup+0.011792 s]
/proc/loadavg: 0.92 1.00 1.10 3/64 16045
/proc/meminfo: memFree=1765800/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=1204 CPUtime=0.01
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 162 0 0 0 1 0 0 0 18 0 1 0 389159733 1232896 145 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 301 145 93 220 0 78 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1204

[startup+0.102807 s]
/proc/loadavg: 0.92 1.00 1.10 3/64 16045
/proc/meminfo: memFree=1765800/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=1980 CPUtime=0.1
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 307 0 0 0 10 0 0 0 18 0 1 0 389159733 2027520 290 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532566 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 495 290 95 220 0 272 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1980

[startup+0.301839 s]
/proc/loadavg: 0.92 1.00 1.10 3/64 16045
/proc/meminfo: memFree=1765800/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=3008 CPUtime=0.3
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 397 0 0 0 30 0 0 0 19 0 1 0 389159733 3080192 380 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134540859 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 752 380 95 220 0 529 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3008

[startup+0.701904 s]
/proc/loadavg: 0.92 1.00 1.10 3/64 16045
/proc/meminfo: memFree=1765800/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=3140 CPUtime=0.7
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 488 0 0 0 70 0 0 0 22 0 1 0 389159733 3215360 471 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538898 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 785 471 95 220 0 562 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3140

[startup+1.50103 s]
/proc/loadavg: 0.92 1.00 1.10 2/65 16046
/proc/meminfo: memFree=1763936/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=5192 CPUtime=1.49
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 748 0 0 0 149 0 0 0 25 0 1 0 389159733 5316608 731 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538840 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 1298 731 95 220 0 1075 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5192

[startup+3.1013 s]
/proc/loadavg: 0.92 1.00 1.10 2/65 16046
/proc/meminfo: memFree=1762720/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=5324 CPUtime=3.09
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 940 0 0 0 309 0 0 0 25 0 1 0 389159733 5451776 923 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 1331 923 95 220 0 1108 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5324

[startup+6.30182 s]
/proc/loadavg: 0.93 1.00 1.10 2/65 16046
/proc/meminfo: memFree=1761824/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=5596 CPUtime=6.29
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 1103 0 0 0 629 0 0 0 25 0 1 0 389159733 5730304 1086 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 1399 1086 95 220 0 1176 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5596

[startup+12.7019 s]
/proc/loadavg: 0.93 1.00 1.10 2/65 16046
/proc/meminfo: memFree=1760928/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=6124 CPUtime=12.68
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 1314 0 0 0 1268 0 0 0 25 0 1 0 389159733 6270976 1297 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538453 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 1531 1297 95 220 0 1308 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6124

[startup+25.503 s]
/proc/loadavg: 0.95 1.00 1.10 2/65 16046
/proc/meminfo: memFree=1759656/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=10656 CPUtime=25.48
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 1621 0 0 0 2548 0 0 0 25 0 1 0 389159733 10911744 1604 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 2664 1604 95 220 0 2441 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10656

[startup+51.1011 s]
/proc/loadavg: 0.96 1.00 1.09 2/65 16046
/proc/meminfo: memFree=1756776/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=11072 CPUtime=51.07
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 2350 0 0 0 5106 1 0 0 25 0 1 0 389159733 11337728 2333 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532521 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 2768 2333 95 220 0 2545 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11072

[startup+102.304 s]
/proc/loadavg: 0.98 1.00 1.09 2/65 16046
/proc/meminfo: memFree=1754728/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=15884 CPUtime=102.26
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 2825 0 0 0 10225 1 0 0 25 0 1 0 389159733 16265216 2808 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538773 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 3971 2808 95 220 0 3748 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15884

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 16046
/proc/meminfo: memFree=1753640/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=16460 CPUtime=162.24
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 3106 0 0 0 16222 2 0 0 25 0 1 0 389159733 16855040 3089 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 4115 3089 95 220 0 3892 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16460

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 16046
/proc/meminfo: memFree=1752488/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=16748 CPUtime=222.22
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 3373 0 0 0 22220 2 0 0 25 0 1 0 389159733 17149952 3356 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539166 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 4187 3356 95 220 0 3964 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16748

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 16046
/proc/meminfo: memFree=1751528/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=17196 CPUtime=282.19
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 3590 0 0 0 28217 2 0 0 25 0 1 0 389159733 17608704 3573 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 4299 3573 95 220 0 4076 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 17196

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 16046
/proc/meminfo: memFree=1751208/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=17356 CPUtime=342.17
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 3682 0 0 0 34215 2 0 0 25 0 1 0 389159733 17772544 3665 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538371 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 4339 3665 95 220 0 4116 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 17356

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 16046
/proc/meminfo: memFree=1750824/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=17660 CPUtime=402.15
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 3791 0 0 0 40213 2 0 0 25 0 1 0 389159733 18083840 3774 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538842 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 4415 3774 95 220 0 4192 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 17660

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 16046
/proc/meminfo: memFree=1750376/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=17820 CPUtime=462.13
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 3869 0 0 0 46211 2 0 0 25 0 1 0 389159733 18247680 3852 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 4455 3852 95 220 0 4232 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 17820

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 16048
/proc/meminfo: memFree=1749480/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=18140 CPUtime=522.11
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 4104 0 0 0 52209 2 0 0 25 0 1 0 389159733 18575360 4087 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 4535 4087 95 220 0 4312 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 18140

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 16048
/proc/meminfo: memFree=1748648/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=18728 CPUtime=582.09
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 4304 0 0 0 58206 3 0 0 25 0 1 0 389159733 19177472 4287 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134565450 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 4682 4287 95 220 0 4459 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 18728

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 16048
/proc/meminfo: memFree=1748072/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=19208 CPUtime=642.07
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 4450 0 0 0 64204 3 0 0 25 0 1 0 389159733 19668992 4433 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538767 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 4802 4433 95 220 0 4579 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 19208

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 16048
/proc/meminfo: memFree=1747432/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=23468 CPUtime=702.05
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 4593 0 0 0 70202 3 0 0 25 0 1 0 389159733 24031232 4576 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 5867 4576 95 220 0 5644 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 23468

[startup+762.304 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 16048
/proc/meminfo: memFree=1746856/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=23772 CPUtime=762.04
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 4745 0 0 0 76200 4 0 0 25 0 1 0 389159733 24342528 4728 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532614 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 5943 4728 95 220 0 5720 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 23772

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 16048
/proc/meminfo: memFree=1746600/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=23932 CPUtime=822.01
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 4789 0 0 0 82197 4 0 0 25 0 1 0 389159733 24506368 4772 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 5983 4772 95 220 0 5760 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 23932

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 16048
/proc/meminfo: memFree=1746408/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=24252 CPUtime=881.99
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 4844 0 0 0 88195 4 0 0 25 0 1 0 389159733 24834048 4827 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 6063 4827 95 220 0 5840 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 24252

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 16048
/proc/meminfo: memFree=1745960/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=24412 CPUtime=941.97
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 4954 0 0 0 94193 4 0 0 25 0 1 0 389159733 24997888 4937 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538676 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 6103 4937 95 220 0 5880 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 24412

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16048
/proc/meminfo: memFree=1745128/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=24732 CPUtime=1001.94
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 5169 0 0 0 100190 4 0 0 25 0 1 0 389159733 25325568 5152 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538755 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 6183 5152 95 220 0 5960 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 24732

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16048
/proc/meminfo: memFree=1744744/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=25052 CPUtime=1061.92
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 5264 0 0 0 106188 4 0 0 25 0 1 0 389159733 25653248 5247 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 6263 5247 95 220 0 6040 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 25052

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16048
/proc/meminfo: memFree=1744552/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=25052 CPUtime=1121.9
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 5300 0 0 0 112186 4 0 0 25 0 1 0 389159733 25653248 5283 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 6263 5283 95 220 0 6040 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 25052

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16048
/proc/meminfo: memFree=1744488/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=25212 CPUtime=1181.89
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 5323 0 0 0 118184 5 0 0 25 0 1 0 389159733 25817088 5306 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 6303 5306 95 220 0 6080 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 25212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16048
/proc/meminfo: memFree=1744424/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=25212 CPUtime=1200.09
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 5329 0 0 0 120004 5 0 0 25 0 1 0 389159733 25817088 5312 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 6303 5312 95 220 0 6080 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 25212

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16048
/proc/meminfo: memFree=1744424/2055920 swapFree=4183204/4192956
[pid=16045] ppid=16043 vsize=25212 CPUtime=1200.09
/proc/16045/stat : 16045 (sat7_bin) R 16043 16045 14855 0 -1 4194304 5329 0 0 0 120004 5 0 0 25 0 1 0 389159733 25817088 5312 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16045/statm: 6303 5312 95 220 0 6080 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 25212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.04
CPU system time (s): 0.055991
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 25212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5329
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= 2240

runsolver used 0.745886 second user time and 2.54561 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Mon Mar 12 09:33:40 UTC 2007

IDJOB= 338773
IDBENCH= 24731
IDSOLVER= 101
FILE ID= node69/338773-1173692020

PBS_JOBID= 4101728

Free space on /tmp= 66275 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338773-1173692020/sat7_bin /tmp/evaluation/338773-1173692020/instance-338773-1173692020.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-338773-1173692020 -o ROOT/results/node69/solver-338773-1173692020 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338773-1173692020/sat7_bin /tmp/evaluation/338773-1173692020/instance-338773-1173692020.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  51a1a3a012cf07e3662164064eca4702

RANDOM SEED= 190500810

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1766272 kB
Buffers:         29832 kB
Cached:         209148 kB
SwapCached:       3984 kB
Active:         125360 kB
Inactive:       125288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766272 kB
SwapTotal:     4192956 kB
SwapFree:      4183204 kB
Dirty:            1172 kB
Writeback:           0 kB
Mapped:          16960 kB
Slab:            24980 kB
Committed_AS:   897744 kB
PageTables:       1476 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= 66275 MiB

End job on node69 on Mon Mar 12 09:53:43 UTC 2007