Trace number 309136

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) 1200.01 1200.46

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S461590508-14-SAT.cnf
MD5SUMf2855b2d9ccbc6dfadefd43cb9f6aec1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.160975
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.02	c Restarting after 100 conflicts
0.00/0.03	c Restarting after 250 conflicts
0.00/0.06	c Restarting after 476 conflicts
0.00/0.09	c Restarting after 813 conflicts
0.10/0.14	c Restarting after 1319 conflicts
0.20/0.23	c Restarting after 2079 conflicts
0.30/0.34	c Restarting after 3219 conflicts
0.51/0.53	c Restarting after 4927 conflicts
0.81/0.82	c Restarting after 7489 conflicts
1.23/1.28	c Restarting after 11333 conflicts
1.94/1.98	c Restarting after 17101 conflicts
3.07/3.08	c Restarting after 25750 conflicts
4.71/4.77	c Restarting after 38724 conflicts
7.37/7.40	c Restarting after 58185 conflicts
11.47/11.49	c Restarting after 87377 conflicts
17.71/17.75	c Restarting after 131168 conflicts
27.44/27.51	c Restarting after 196852 conflicts
42.29/42.41	c Restarting after 295378 conflicts
65.33/65.40	c Restarting after 443168 conflicts
102.60/102.73	c Restarting after 664851 conflicts
158.93/159.04	c Restarting after 997376 conflicts
250.08/250.18	c Restarting after 1496164 conflicts
391.91/392.11	c Restarting after 2244346 conflicts
621.30/621.63	c Restarting after 3366622 conflicts
983.72/984.10	c Restarting after 5050033 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-309136-1172535046 -o ROOT/results/node9/solver-309136-1172535046 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309136-1172535046/sat7_bin /tmp/evaluation/309136-1172535046/instance-309136-1172535046.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 3/77 16644
/proc/meminfo: memFree=1579264/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=1232 CPUtime=0
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 273459221 1261568 140 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 308 140 87 220 0 85 0

[startup+0.107206 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16644
/proc/meminfo: memFree=1579264/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=1628 CPUtime=0.1
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 258 0 0 0 10 0 0 0 18 0 1 0 273459221 1667072 241 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558438 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 407 241 95 220 0 184 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1628

[startup+0.515284 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16644
/proc/meminfo: memFree=1579264/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=2144 CPUtime=0.51
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 343 0 0 0 51 0 0 0 21 0 1 0 273459221 2195456 326 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 536 326 95 220 0 313 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2144

[startup+1.33844 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1578168/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=2144 CPUtime=1.33
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 388 0 0 0 133 0 0 0 25 0 1 0 273459221 2195456 371 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533780 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 536 371 95 220 0 313 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2144

[startup+2.97476 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1577848/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=3172 CPUtime=2.97
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 446 0 0 0 297 0 0 0 25 0 1 0 273459221 3248128 429 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532401 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 793 429 95 220 0 570 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3172

[startup+6.25339 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1577400/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=3172 CPUtime=6.24
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 522 0 0 0 624 0 0 0 25 0 1 0 273459221 3248128 505 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532685 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 793 505 95 220 0 570 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3172

[startup+12.7086 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1576832/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=3304 CPUtime=12.7
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 666 0 0 0 1270 0 0 0 25 0 1 0 273459221 3383296 649 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532614 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 826 649 95 220 0 603 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3304

[startup+25.5101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1576384/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=5488 CPUtime=25.49
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 781 0 0 0 2549 0 0 0 25 0 1 0 273459221 5619712 764 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532688 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 1372 764 95 220 0 1149 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5488

[startup+51.1221 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1575744/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=5884 CPUtime=51.1
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 927 0 0 0 5109 1 0 0 25 0 1 0 273459221 6025216 910 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532379 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 1471 910 95 220 0 1248 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5884

[startup+102.341 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1574848/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=6412 CPUtime=102.29
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 1148 0 0 0 10228 1 0 0 25 0 1 0 273459221 6565888 1131 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 1603 1131 95 220 0 1380 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 6412

[startup+162.377 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1574144/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=6808 CPUtime=162.3
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 1314 0 0 0 16228 2 0 0 25 0 1 0 273459221 6971392 1297 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 1702 1297 95 220 0 1479 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6808

[startup+222.413 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1573632/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=7072 CPUtime=222.32
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 1439 0 0 0 22229 3 0 0 25 0 1 0 273459221 7241728 1422 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 1768 1422 95 220 0 1545 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 7072

[startup+282.449 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1572992/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=7480 CPUtime=282.34
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 1585 0 0 0 28230 4 0 0 25 0 1 0 273459221 7659520 1568 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 1870 1568 95 220 0 1647 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 7480

[startup+342.478 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1572608/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=7748 CPUtime=342.34
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 1678 0 0 0 34230 4 0 0 25 0 1 0 273459221 7933952 1661 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 1937 1661 95 220 0 1714 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 7748

[startup+402.512 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1572288/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=7880 CPUtime=402.35
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 1761 0 0 0 40230 5 0 0 25 0 1 0 273459221 8069120 1744 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536217 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 1970 1744 95 220 0 1747 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 7880

[startup+462.539 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1571840/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=8292 CPUtime=462.36
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 1862 0 0 0 46231 5 0 0 25 0 1 0 273459221 8491008 1845 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 2073 1845 95 220 0 1850 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 8292

[startup+522.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1571584/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=8432 CPUtime=522.37
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 1943 0 0 0 52231 6 0 0 25 0 1 0 273459221 8634368 1926 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 2108 1926 95 220 0 1885 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 8432

[startup+582.607 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1571392/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=8568 CPUtime=582.39
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 1983 0 0 0 58232 7 0 0 25 0 1 0 273459221 8773632 1966 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525282 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 2142 1966 95 220 0 1919 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 8568

[startup+642.645 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1570944/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=12944 CPUtime=642.39
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 2105 0 0 0 64232 7 0 0 25 0 1 0 273459221 13254656 2088 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 3236 2088 95 220 0 3013 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 12944

[startup+702.676 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1570752/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=13076 CPUtime=702.41
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 2148 0 0 0 70233 8 0 0 25 0 1 0 273459221 13389824 2131 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 3269 2131 95 220 0 3046 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 13076

[startup+762.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1570560/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=13344 CPUtime=762.42
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 2198 0 0 0 76233 9 0 0 25 0 1 0 273459221 13664256 2181 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 3336 2181 95 220 0 3113 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 13344

[startup+822.737 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1570432/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=13344 CPUtime=822.42
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 2220 0 0 0 82233 9 0 0 25 0 1 0 273459221 13664256 2203 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 3336 2203 95 220 0 3113 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 13344

[startup+882.772 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1570304/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=13484 CPUtime=882.44
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 2264 0 0 0 88234 10 0 0 25 0 1 0 273459221 13807616 2247 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 3371 2247 95 220 0 3148 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 13484

[startup+942.805 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1570240/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=13624 CPUtime=942.44
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 2289 0 0 0 94234 10 0 0 25 0 1 0 273459221 13950976 2272 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 3406 2272 95 220 0 3183 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 13624

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1570048/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=13768 CPUtime=1002.45
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 2337 0 0 0 100234 11 0 0 25 0 1 0 273459221 14098432 2320 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 3442 2320 95 220 0 3219 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 13768

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1569856/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=13908 CPUtime=1062.46
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 2378 0 0 0 106235 11 0 0 25 0 1 0 273459221 14241792 2361 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 3477 2361 95 220 0 3254 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 13908

[startup+1122.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1569728/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=14044 CPUtime=1122.47
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 2416 0 0 0 112235 12 0 0 25 0 1 0 273459221 14381056 2399 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578994 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 3511 2399 95 220 0 3288 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 14044

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1569536/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=14180 CPUtime=1182.49
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 2462 0 0 0 118236 13 0 0 25 0 1 0 273459221 14520320 2445 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 3545 2445 95 220 0 3322 0
Current children cumulated CPU time (s) 1182.49
Current children cumulated vsize (KiB) 14180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1569536/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=14180 CPUtime=1200
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 2463 0 0 0 119987 13 0 0 25 0 1 0 273459221 14520320 2446 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 3545 2446 95 220 0 3322 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 14180

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16645
/proc/meminfo: memFree=1569536/2055920 swapFree=4192812/4192956
[pid=16644] ppid=16642 vsize=14180 CPUtime=1200
/proc/16644/stat : 16644 (sat7_bin) R 16642 16644 15825 0 -1 4194304 2463 0 0 0 119987 13 0 0 25 0 1 0 273459221 14520320 2446 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/16644/statm: 3545 2446 95 220 0 3322 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 14180

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.01
CPU user time (s): 1199.88
CPU system time (s): 0.133979
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 14180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2463
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= 1720

runsolver used 1.37679 second user time and 2.89656 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue Feb 27 00:10:46 UTC 2007

IDJOB= 309136
IDBENCH= 20251
IDSOLVER= 101
FILE ID= node9/309136-1172535046

PBS_JOBID= 3971625

Free space on /tmp= 66559 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S461590508-14-SAT.cnf
COMMAND LINE= /tmp/evaluation/309136-1172535046/sat7_bin /tmp/evaluation/309136-1172535046/instance-309136-1172535046.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-309136-1172535046 -o ROOT/results/node9/solver-309136-1172535046 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309136-1172535046/sat7_bin /tmp/evaluation/309136-1172535046/instance-309136-1172535046.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  f2855b2d9ccbc6dfadefd43cb9f6aec1

RANDOM SEED= 316297027

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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:       1579736 kB
Buffers:         51316 kB
Cached:         300584 kB
SwapCached:          0 kB
Active:         256256 kB
Inactive:       150220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579736 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1212 kB
Writeback:           0 kB
Mapped:          73480 kB
Slab:            55400 kB
Committed_AS:  1198932 kB
PageTables:       1688 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 node9 on Tue Feb 27 00:30:48 UTC 2007