Trace number 305979

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) 1200.11 1200.5

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1438185261-13.cnf
MD5SUM0b752d88128a6aad2af39810d467334c
Bench CategoryRANDOM (random 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 variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.20/0.21	c Starting solver ...
0.20/0.28	c Restarting after 103 conflicts
0.30/0.36	c Restarting after 254 conflicts
0.40/0.49	c Restarting after 479 conflicts
0.60/0.68	c Restarting after 816 conflicts
0.91/0.98	c Restarting after 1322 conflicts
1.43/1.44	c Restarting after 2081 conflicts
2.04/2.09	c Restarting after 3221 conflicts
3.06/3.17	c Restarting after 4929 conflicts
4.70/4.80	c Restarting after 7493 conflicts
7.47/7.48	c Restarting after 11340 conflicts
11.87/11.97	c Restarting after 17107 conflicts
19.35/19.40	c Restarting after 25756 conflicts
32.67/32.75	c Restarting after 38730 conflicts
55.39/55.52	c Restarting after 58192 conflicts
97.89/98.00	c Restarting after 87384 conflicts
176.84/176.96	c Restarting after 131175 conflicts
301.47/301.59	c Restarting after 196860 conflicts
518.15/518.37	c Restarting after 295390 conflicts
856.09/856.42	c Restarting after 443180 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/node30/watcher-305979-1172089677 -o ROOT/results/node30/solver-305979-1172089677 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305979-1172089677/sat7_bin /tmp/evaluation/305979-1172089677/instance-305979-1172089677.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: 0.92 0.98 0.99 3/77 22113
/proc/meminfo: memFree=1491240/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=1976 CPUtime=0
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 202731771 2023424 335 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 494 336 88 220 0 271 0

[startup+0.106374 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22113
/proc/meminfo: memFree=1491240/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=3520 CPUtime=0.1
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 686 0 0 0 10 0 0 0 18 0 1 0 202731771 3604480 669 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134847853 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 880 669 88 220 0 657 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3520

[startup+0.514432 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22113
/proc/meminfo: memFree=1491240/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=5868 CPUtime=0.5
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 1308 0 0 0 50 0 0 0 21 0 1 0 202731771 6008832 1291 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537030 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 1467 1291 95 220 0 1244 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5868

[startup+1.33455 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 22114
/proc/meminfo: memFree=1485536/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=9968 CPUtime=1.32
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 1596 0 0 0 132 0 0 0 25 0 1 0 202731771 10207232 1579 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 2492 1579 95 220 0 2269 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 9968

[startup+2.97078 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22114
/proc/meminfo: memFree=1483680/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=9968 CPUtime=2.96
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 2237 0 0 0 295 1 0 0 25 0 1 0 202731771 10207232 2220 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528505 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 2492 2220 95 220 0 2269 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9968

[startup+6.25025 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22114
/proc/meminfo: memFree=1479072/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=14068 CPUtime=6.24
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 3268 0 0 0 621 3 0 0 25 0 1 0 202731771 14405632 3251 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 3517 3251 95 220 0 3294 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 14068

[startup+12.7032 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22114
/proc/meminfo: memFree=1471520/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=22268 CPUtime=12.69
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 5026 0 0 0 1264 5 0 0 25 0 1 0 202731771 22802432 5009 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 5567 5009 95 220 0 5344 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22268

[startup+25.51 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 22114
/proc/meminfo: memFree=1459296/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=34568 CPUtime=25.49
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 8174 0 0 0 2541 8 0 0 25 0 1 0 202731771 35397632 8157 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536064 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 8642 8157 95 220 0 8419 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34568

[startup+51.1206 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 22114
/proc/meminfo: memFree=1442144/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=50968 CPUtime=51.1
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 12293 0 0 0 5098 12 0 0 25 0 1 0 202731771 52191232 12276 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 12742 12276 95 220 0 12519 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 50968

[startup+102.336 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 22114
/proc/meminfo: memFree=1428640/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=67708 CPUtime=102.29
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 15796 0 0 0 10213 16 0 0 25 0 1 0 202731771 69332992 15779 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 16927 15779 95 220 0 16704 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 67708

[startup+162.365 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22114
/proc/meminfo: memFree=1418848/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=76256 CPUtime=162.3
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 18105 0 0 0 16211 19 0 0 25 0 1 0 202731771 78086144 18088 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 19064 18088 95 220 0 18841 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 76256

[startup+222.39 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 22114
/proc/meminfo: memFree=1408544/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=84692 CPUtime=222.31
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 20663 0 0 0 22208 23 0 0 25 0 1 0 202731771 86724608 20646 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 21173 20646 95 220 0 20950 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 84692

[startup+282.42 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22114
/proc/meminfo: memFree=1407200/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=85160 CPUtime=282.32
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 21016 0 0 0 28208 24 0 0 25 0 1 0 202731771 87203840 20999 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 21290 20999 95 220 0 21067 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 85160

[startup+342.451 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22114
/proc/meminfo: memFree=1398048/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=97688 CPUtime=342.32
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 23286 0 0 0 34205 27 0 0 25 0 1 0 202731771 100032512 23269 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 24422 23269 95 220 0 24199 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 97688

[startup+402.481 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22114
/proc/meminfo: memFree=1392544/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=102132 CPUtime=402.33
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 24654 0 0 0 40204 29 0 0 25 0 1 0 202731771 104583168 24637 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 25533 24637 95 220 0 25310 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 102132

[startup+462.505 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 22114
/proc/meminfo: memFree=1377504/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=115204 CPUtime=462.34
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 28433 0 0 0 46201 33 0 0 25 0 1 0 202731771 117968896 28416 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 28801 28416 95 220 0 28578 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 115204

[startup+522.531 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 22114
/proc/meminfo: memFree=1374816/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=119304 CPUtime=522.35
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 29065 0 0 0 52201 34 0 0 25 0 1 0 202731771 122167296 29048 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 29826 29048 95 220 0 29603 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 119304

[startup+582.558 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22114
/proc/meminfo: memFree=1371360/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=123636 CPUtime=582.37
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 29932 0 0 0 58201 36 0 0 25 0 1 0 202731771 126603264 29915 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 30909 29915 95 220 0 30686 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 123636

[startup+642.592 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22114
/proc/meminfo: memFree=1370976/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=123860 CPUtime=642.37
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 30021 0 0 0 64201 36 0 0 25 0 1 0 202731771 126832640 30004 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 30965 30004 95 220 0 30742 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 123860

[startup+702.622 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22114
/proc/meminfo: memFree=1369184/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=124344 CPUtime=702.38
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 30463 0 0 0 70201 37 0 0 25 0 1 0 202731771 127328256 30446 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 31086 30446 95 220 0 30863 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 124344

[startup+762.648 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22114
/proc/meminfo: memFree=1365728/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=128680 CPUtime=762.39
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 31343 0 0 0 76200 39 0 0 25 0 1 0 202731771 131768320 31326 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 32170 31326 95 220 0 31947 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 128680

[startup+822.672 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22114
/proc/meminfo: memFree=1365600/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=128908 CPUtime=822.39
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 31374 0 0 0 82200 39 0 0 25 0 1 0 202731771 132001792 31357 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 32227 31357 95 220 0 32004 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 128908

[startup+882.699 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22114
/proc/meminfo: memFree=1364448/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=129020 CPUtime=882.4
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 31675 0 0 0 88200 40 0 0 25 0 1 0 202731771 132116480 31658 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 32255 31658 95 220 0 32032 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 129020

[startup+942.732 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22114
/proc/meminfo: memFree=1361440/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=133484 CPUtime=942.41
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 32422 0 0 0 94200 41 0 0 25 0 1 0 202731771 136687616 32405 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 33371 32405 95 220 0 33148 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 133484

[startup+1002.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22114
/proc/meminfo: memFree=1360672/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=133860 CPUtime=1002.43
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 32618 0 0 0 100201 42 0 0 25 0 1 0 202731771 137072640 32601 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 33465 32601 95 220 0 33242 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 133860

[startup+1062.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22114
/proc/meminfo: memFree=1356128/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=138460 CPUtime=1062.44
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 33753 0 0 0 106201 43 0 0 25 0 1 0 202731771 141783040 33736 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 34615 33736 95 220 0 34392 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 138460

[startup+1122.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22114
/proc/meminfo: memFree=1349344/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=142800 CPUtime=1122.45
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 35439 0 0 0 112199 46 0 0 25 0 1 0 202731771 146227200 35422 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533712 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 35700 35422 95 220 0 35477 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 142800

[startup+1182.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22114
/proc/meminfo: memFree=1349280/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=142928 CPUtime=1182.45
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 35450 0 0 0 118199 46 0 0 25 0 1 0 202731771 146358272 35433 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 35732 35433 95 220 0 35509 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 142928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 22114
/proc/meminfo: memFree=1349280/2055920 swapFree=4145576/4192956
[pid=22113] ppid=22111 vsize=142928 CPUtime=1200.08
/proc/22113/stat : 22113 (sat7_bin) R 22111 22113 21302 0 -1 4194304 35462 0 0 0 119961 47 0 0 25 0 1 0 202731771 146358272 35445 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532435 0 0 4096 0 0 0 0 17 1 0 0
/proc/22113/statm: 35732 35445 95 220 0 35509 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 142928

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): 1200.5
CPU time (s): 1200.11
CPU user time (s): 1199.61
CPU system time (s): 0.493924
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 142928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.493924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35462
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= 1122

runsolver used 1.42578 second user time and 2.80057 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Wed Feb 21 20:27:57 UTC 2007

IDJOB= 305979
IDBENCH= 20170
IDSOLVER= 101
FILE ID= node30/305979-1172089677

PBS_JOBID= 3892849

Free space on /tmp= 66558 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1438185261-13.cnf
COMMAND LINE= /tmp/evaluation/305979-1172089677/sat7_bin /tmp/evaluation/305979-1172089677/instance-305979-1172089677.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-305979-1172089677 -o ROOT/results/node30/solver-305979-1172089677 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305979-1172089677/sat7_bin /tmp/evaluation/305979-1172089677/instance-305979-1172089677.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  0b752d88128a6aad2af39810d467334c

RANDOM SEED= 443665298

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.270
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		: 3000.270
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:       1491648 kB
Buffers:         50744 kB
Cached:         422072 kB
SwapCached:      15696 kB
Active:         289256 kB
Inactive:       208456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491648 kB
SwapTotal:     4192956 kB
SwapFree:      4145576 kB
Dirty:            1912 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            51960 kB
Committed_AS:   692004 kB
PageTables:       1884 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= 66558 MiB

End job on node30 on Wed Feb 21 20:48:00 UTC 2007