Trace number 299788

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) 1200.04 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S105499989-20.UNSAT.shuffled.cnf
MD5SUMb03952152dea0613061828eb775a4d85
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark81.2866
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting solver ...
0.00/0.01	c Restarting after 101 conflicts
0.00/0.02	c Restarting after 252 conflicts
0.00/0.03	c Restarting after 477 conflicts
0.00/0.05	c Restarting after 814 conflicts
0.00/0.08	c Restarting after 1322 conflicts
0.10/0.12	c Restarting after 2081 conflicts
0.10/0.19	c Restarting after 3220 conflicts
0.20/0.29	c Restarting after 4928 conflicts
0.41/0.45	c Restarting after 7492 conflicts
0.61/0.70	c Restarting after 11337 conflicts
1.02/1.08	c Restarting after 17103 conflicts
1.63/1.68	c Restarting after 25753 conflicts
2.56/2.60	c Restarting after 38727 conflicts
3.99/3.99	c Restarting after 58191 conflicts
6.04/6.11	c Restarting after 87383 conflicts
9.31/9.37	c Restarting after 131172 conflicts
14.33/14.36	c Restarting after 196856 conflicts
22.01/22.07	c Restarting after 295382 conflicts
33.78/33.88	c Restarting after 443173 conflicts
52.31/52.43	c Restarting after 664856 conflicts
80.77/80.88	c Restarting after 997381 conflicts
124.28/124.36	c Restarting after 1496170 conflicts
192.88/192.96	c Restarting after 2244352 conflicts
298.22/298.42	c Restarting after 3366627 conflicts
464.50/464.71	c Restarting after 5050038 conflicts
722.31/722.56	c Restarting after 7575154 conflicts
1125.80/1126.20	c Restarting after 11362832 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/node69/watcher-299788-1171877340 -o ROOT/results/node69/solver-299788-1171877340 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299788-1171877340/sat7_bin /tmp/evaluation/299788-1171877340/instance-299788-1171877340.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 3/64 5352
/proc/meminfo: memFree=1063480/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=1200 CPUtime=0
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 207691757 1228800 124 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134518271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 300 124 87 220 0 77 0

[startup+0.106485 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5352
/proc/meminfo: memFree=1063480/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=1464 CPUtime=0.1
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 204 0 0 0 10 0 0 0 18 0 1 0 207691757 1499136 187 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558989 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 366 187 95 220 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1464

[startup+0.51455 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5352
/proc/meminfo: memFree=1063480/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=1464 CPUtime=0.51
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 231 0 0 0 51 0 0 0 22 0 1 0 207691757 1499136 214 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536700 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 366 214 95 220 0 143 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1464

[startup+1.33468 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5353
/proc/meminfo: memFree=1062896/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=1980 CPUtime=1.33
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 258 0 0 0 133 0 0 0 25 0 1 0 207691757 2027520 241 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 495 241 95 220 0 272 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1980

[startup+2.97396 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5353
/proc/meminfo: memFree=1062640/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=2112 CPUtime=2.97
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 291 0 0 0 297 0 0 0 25 0 1 0 207691757 2162688 274 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 528 274 95 220 0 305 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2112

[startup+6.24949 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5353
/proc/meminfo: memFree=1062448/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=2112 CPUtime=6.24
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 338 0 0 0 624 0 0 0 25 0 1 0 207691757 2162688 321 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 528 321 95 220 0 305 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2112

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5353
/proc/meminfo: memFree=1062192/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=2112 CPUtime=12.69
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 385 0 0 0 1269 0 0 0 25 0 1 0 207691757 2162688 368 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529303 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 528 368 95 220 0 305 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2112

[startup+25.5036 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 5353
/proc/meminfo: memFree=1061872/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=3272 CPUtime=25.49
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 452 0 0 0 2549 0 0 0 25 0 1 0 207691757 3350528 435 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 818 435 95 220 0 595 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3272

[startup+51.1078 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 5353
/proc/meminfo: memFree=1061552/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=3536 CPUtime=51.08
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 532 0 0 0 5108 0 0 0 25 0 1 0 207691757 3620864 515 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134565451 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 884 515 95 220 0 661 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3536

[startup+102.31 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 5353
/proc/meminfo: memFree=1060976/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=3804 CPUtime=102.27
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 674 0 0 0 10227 0 0 0 25 0 1 0 207691757 3895296 657 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528674 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 951 657 95 220 0 728 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3804

[startup+162.329 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5353
/proc/meminfo: memFree=1060528/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=4208 CPUtime=162.27
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 780 0 0 0 16227 0 0 0 25 0 1 0 207691757 4308992 763 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1052 763 95 220 0 829 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 4208

[startup+222.344 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5353
/proc/meminfo: memFree=1060208/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=4480 CPUtime=222.26
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 857 0 0 0 22226 0 0 0 25 0 1 0 207691757 4587520 840 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525312 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1120 840 95 220 0 897 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 4480

[startup+282.358 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5353
/proc/meminfo: memFree=1060080/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=4612 CPUtime=282.25
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 896 0 0 0 28225 0 0 0 25 0 1 0 207691757 4722688 879 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579858 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1153 879 95 220 0 930 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 4612

[startup+342.368 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5353
/proc/meminfo: memFree=1059888/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=4748 CPUtime=342.25
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 945 0 0 0 34224 1 0 0 25 0 1 0 207691757 4861952 928 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1187 928 95 220 0 964 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 4748

[startup+402.388 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5353
/proc/meminfo: memFree=1059632/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=4884 CPUtime=402.25
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 993 0 0 0 40224 1 0 0 25 0 1 0 207691757 5001216 976 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1221 976 95 220 0 998 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 4884

[startup+462.402 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5353
/proc/meminfo: memFree=1059504/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=5016 CPUtime=462.25
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 1030 0 0 0 46224 1 0 0 25 0 1 0 207691757 5136384 1013 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538761 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1254 1013 95 220 0 1031 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 5016

[startup+522.418 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5353
/proc/meminfo: memFree=1059248/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=5148 CPUtime=522.24
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 1084 0 0 0 52223 1 0 0 25 0 1 0 207691757 5271552 1067 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539121 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1287 1067 95 220 0 1064 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 5148

[startup+582.434 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 5353
/proc/meminfo: memFree=1059120/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=5284 CPUtime=582.24
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 1114 0 0 0 58223 1 0 0 25 0 1 0 207691757 5410816 1097 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1321 1097 95 220 0 1098 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 5284

[startup+642.453 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 5355
/proc/meminfo: memFree=1058864/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=5420 CPUtime=642.23
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 1139 0 0 0 64222 1 0 0 25 0 1 0 207691757 5550080 1122 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579546 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1355 1122 95 220 0 1132 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 5420

[startup+702.466 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 5355
/proc/meminfo: memFree=1058864/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=5420 CPUtime=702.24
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 1163 0 0 0 70222 2 0 0 25 0 1 0 207691757 5550080 1146 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1355 1146 95 220 0 1132 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 5420

[startup+762.485 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5355
/proc/meminfo: memFree=1058736/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=5564 CPUtime=762.24
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 1197 0 0 0 76222 2 0 0 25 0 1 0 207691757 5697536 1180 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1391 1180 95 220 0 1168 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 5564

[startup+822.507 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5355
/proc/meminfo: memFree=1058672/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=5708 CPUtime=822.24
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 1219 0 0 0 82222 2 0 0 25 0 1 0 207691757 5844992 1202 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1427 1202 95 220 0 1204 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 5708

[startup+882.521 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5355
/proc/meminfo: memFree=1058544/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=5844 CPUtime=882.23
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 1247 0 0 0 88221 2 0 0 25 0 1 0 207691757 5984256 1230 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529303 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1461 1230 95 220 0 1238 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 5844

[startup+942.532 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5355
/proc/meminfo: memFree=1058480/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=5844 CPUtime=942.22
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 1265 0 0 0 94220 2 0 0 25 0 1 0 207691757 5984256 1248 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1461 1248 95 220 0 1238 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 5844

[startup+1002.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5355
/proc/meminfo: memFree=1058416/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=5980 CPUtime=1002.21
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 1279 0 0 0 100219 2 0 0 25 0 1 0 207691757 6123520 1262 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1495 1262 95 220 0 1272 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 5980

[startup+1062.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5355
/proc/meminfo: memFree=1058352/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=5980 CPUtime=1062.21
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 1295 0 0 0 106219 2 0 0 25 0 1 0 207691757 6123520 1278 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558410 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1495 1278 95 220 0 1272 0
Current children cumulated CPU time (s) 1062.21
Current children cumulated vsize (KiB) 5980

[startup+1122.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5355
/proc/meminfo: memFree=1058224/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=6116 CPUtime=1122.22
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 1322 0 0 0 112219 3 0 0 25 0 1 0 207691757 6262784 1305 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536358 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1529 1305 95 220 0 1306 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 6116

[startup+1182.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5355
/proc/meminfo: memFree=1058032/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=6260 CPUtime=1182.21
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 1360 0 0 0 118218 3 0 0 25 0 1 0 207691757 6410240 1343 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1565 1343 95 220 0 1342 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 6260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5355
/proc/meminfo: memFree=1058032/2055920 swapFree=4183028/4192956
[pid=5352] ppid=5350 vsize=6260 CPUtime=1200.03
/proc/5352/stat : 5352 (sat7_bin) R 5350 5352 4121 0 -1 4194304 1364 0 0 0 120000 3 0 0 25 0 1 0 207691757 6410240 1347 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532597 0 0 4096 0 0 0 0 17 1 0 0
/proc/5352/statm: 1565 1347 95 220 0 1342 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 6260

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): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1200
CPU system time (s): 0.035994
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 6260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1364
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= 2730

runsolver used 0.763883 second user time and 2.44663 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Mon Feb 19 09:29:00 UTC 2007

IDJOB= 299788
IDBENCH= 20019
IDSOLVER= 101
FILE ID= node69/299788-1171877340

PBS_JOBID= 3839772

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S105499989-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299788-1171877340/sat7_bin /tmp/evaluation/299788-1171877340/instance-299788-1171877340.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-299788-1171877340 -o ROOT/results/node69/solver-299788-1171877340 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299788-1171877340/sat7_bin /tmp/evaluation/299788-1171877340/instance-299788-1171877340.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  b03952152dea0613061828eb775a4d85

RANDOM SEED= 209766223

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:       1063888 kB
Buffers:         52120 kB
Cached:         828352 kB
SwapCached:       4412 kB
Active:         623964 kB
Inactive:       266680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1063888 kB
SwapTotal:     4192956 kB
SwapFree:      4183028 kB
Dirty:            1172 kB
Writeback:           0 kB
Mapped:          15472 kB
Slab:            87352 kB
Committed_AS:   610528 kB
PageTables:       1472 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= 66563 MiB

End job on node69 on Mon Feb 19 09:49:03 UTC 2007