Trace number 370398

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? (MO) 2914.77 2915.51

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq4.cnf
MD5SUM6fcbaf8c6c7ed0c41d8ac12258cafaee
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1653.87
Satisfiable
(Un)Satisfiability was proved
Number of variables106013
Number of clauses1598301
Sum of the clauses size4617403
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21491607
Number of clauses of size 324060
Number of clauses of size 45002
Number of clauses of size 59194
Number of clauses of size over 568437

Solver Data (download as text)

6.79/6.86	c Starting solver ...
7.18/7.21	c Restarting after 102 conflicts
7.39/7.42	c Restarting after 253 conflicts
7.99/8.07	c Restarting after 479 conflicts
8.59/8.67	c Restarting after 816 conflicts
9.39/9.40	c Restarting after 1322 conflicts
10.29/10.30	c Restarting after 2082 conflicts
10.89/10.98	c Restarting after 3222 conflicts
14.38/14.48	c Restarting after 4930 conflicts
15.59/15.64	c Restarting after 7492 conflicts
19.18/19.27	c Restarting after 11336 conflicts
24.09/24.11	c Restarting after 17102 conflicts
32.49/32.56	c Restarting after 25751 conflicts
45.68/45.77	c Restarting after 38726 conflicts
62.88/62.97	c Restarting after 58187 conflicts
99.16/99.29	c Restarting after 87380 conflicts
172.04/172.12	c Restarting after 131169 conflicts
298.32/298.46	c Restarting after 196853 conflicts
454.77/454.95	c Restarting after 295379 conflicts
768.99/769.29	c Restarting after 443168 conflicts
1306.16/1306.56	c Restarting after 664851 conflicts
2293.91/2294.57	c Restarting after 997377 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node27/watcher-370398-1178636944 -o ROOT/results/node27/solver-370398-1178636944 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370398-1178636944/sat7_bin /tmp/evaluation/370398-1178636944/instance-370398-1178636944.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.99 0.98 0.99 3/65 13635
/proc/meminfo: memFree=1757000/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=4516 CPUtime=0
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 547 0 0 0 0 0 0 0 18 0 1 0 276390548 4624384 531 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 1129 534 88 220 0 906 0

[startup+0.061145 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 13635
/proc/meminfo: memFree=1757000/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=14552 CPUtime=0.05
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 2664 0 0 0 4 1 0 0 18 0 1 0 276390548 14901248 2648 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 3638 2649 88 220 0 3415 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14552

[startup+0.101148 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 13635
/proc/meminfo: memFree=1757000/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=14552 CPUtime=0.09
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 3154 0 0 0 8 1 0 0 18 0 1 0 276390548 14901248 3138 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134847868 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 3638 3138 88 220 0 3415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14552

[startup+0.301168 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 13635
/proc/meminfo: memFree=1757000/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=14684 CPUtime=0.29
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 3430 0 0 0 28 1 0 0 19 0 1 0 276390548 15036416 3414 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029241 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 3671 3414 88 220 0 3448 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14684

[startup+0.701208 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 13635
/proc/meminfo: memFree=1757000/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=18916 CPUtime=0.69
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 3921 0 0 0 67 2 0 0 22 0 1 0 276390548 19369984 3905 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 4729 3905 88 220 0 4506 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18916

[startup+1.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13636
/proc/meminfo: memFree=1740288/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=23280 CPUtime=1.49
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 4858 0 0 0 147 2 0 0 25 0 1 0 276390548 23838720 4842 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 5820 4842 88 220 0 5597 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23280

[startup+3.10145 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13636
/proc/meminfo: memFree=1734272/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=28192 CPUtime=3.09
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 6712 0 0 0 305 4 0 0 25 0 1 0 276390548 28868608 6696 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 7048 6696 88 220 0 6825 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28192

[startup+6.30277 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13636
/proc/meminfo: memFree=1720648/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=42448 CPUtime=6.29
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 10117 0 0 0 622 7 0 0 25 0 1 0 276390548 43466752 10101 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134518450 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 10612 10101 88 220 0 10389 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42448

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13636
/proc/meminfo: memFree=1706952/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=53708 CPUtime=12.69
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 12891 0 0 0 1260 9 0 0 25 0 1 0 276390548 54996992 12681 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 13427 12681 95 220 0 13204 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53708

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13636
/proc/meminfo: memFree=1699784/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=62364 CPUtime=25.49
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 14677 0 0 0 2538 11 0 0 25 0 1 0 276390548 63860736 14467 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542161 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 15591 14467 95 220 0 15368 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 62364

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13636
/proc/meminfo: memFree=1676360/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=85564 CPUtime=51.08
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 20718 0 0 0 5092 16 0 0 25 0 1 0 276390548 87617536 20508 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 21391 20508 95 220 0 21168 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 85564

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13636
/proc/meminfo: memFree=1615560/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=143428 CPUtime=102.27
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 35701 0 0 0 10198 29 0 0 25 0 1 0 276390548 146870272 35491 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 35857 35491 95 220 0 35634 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 143428

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13636
/proc/meminfo: memFree=1528904/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=233964 CPUtime=162.25
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 57560 0 0 0 16181 44 0 0 25 0 1 0 276390548 239579136 57336 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 58491 57336 95 220 0 58268 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 233964

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13636
/proc/meminfo: memFree=1483016/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=276320 CPUtime=222.24
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 68805 0 0 0 22169 55 0 0 25 0 1 0 276390548 282951680 68581 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538694 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 69080 68581 95 220 0 68857 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 276320

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13636
/proc/meminfo: memFree=1447240/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=313180 CPUtime=282.22
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 77766 0 0 0 28160 62 0 0 25 0 1 0 276390548 320696320 77542 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558995 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 78295 77542 95 220 0 78072 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 313180

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13636
/proc/meminfo: memFree=1409480/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=353564 CPUtime=342.21
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 87169 0 0 0 34149 72 0 0 25 0 1 0 276390548 362049536 86945 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 88391 86945 95 220 0 88168 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 353564

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13636
/proc/meminfo: memFree=1381832/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=378476 CPUtime=402.19
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 94128 0 0 0 40141 78 0 0 25 0 1 0 276390548 387559424 93904 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 94619 93904 95 220 0 94396 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 378476

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13636
/proc/meminfo: memFree=1353480/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=409160 CPUtime=462.18
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 101134 0 0 0 46133 85 0 0 25 0 1 0 276390548 418979840 100910 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533049 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 102290 100910 95 220 0 102067 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 409160

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13636
/proc/meminfo: memFree=1328584/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=434996 CPUtime=522.16
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 107434 0 0 0 52125 91 0 0 25 0 1 0 276390548 445435904 107210 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 108749 107210 95 220 0 108526 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 434996

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13636
/proc/meminfo: memFree=1302216/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=460608 CPUtime=582.15
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 113930 0 0 0 58116 99 0 0 25 0 1 0 276390548 471662592 113706 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 115152 113706 95 220 0 114929 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 460608

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13636
/proc/meminfo: memFree=1280712/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=481752 CPUtime=642.14
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 119263 0 0 0 64109 105 0 0 25 0 1 0 276390548 493314048 119039 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 120438 119039 95 220 0 120215 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 481752


################
# More data... #
################

[startup+2022.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13638
/proc/meminfo: memFree=528392/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=1236444 CPUtime=2021.78
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 307889 0 0 0 201908 270 0 0 25 0 1 0 276390548 1266118656 306778 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 309111 306778 95 220 0 308888 0
Current children cumulated CPU time (s) 2021.78
Current children cumulated vsize (KiB) 1236444

[startup+2082.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13638
/proc/meminfo: memFree=508168/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=1257268 CPUtime=2081.77
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 312873 0 0 0 207902 275 0 0 25 0 1 0 276390548 1287442432 311762 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 314317 311762 95 220 0 314094 0
Current children cumulated CPU time (s) 2081.77
Current children cumulated vsize (KiB) 1257268

[startup+2142.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13638
/proc/meminfo: memFree=493960/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=1271896 CPUtime=2141.75
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 316713 0 0 0 213896 279 0 0 25 0 1 0 276390548 1302421504 315342 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536824 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 317974 315342 95 220 0 317751 0
Current children cumulated CPU time (s) 2141.75
Current children cumulated vsize (KiB) 1271896

[startup+2202.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13638
/proc/meminfo: memFree=479432/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=1284772 CPUtime=2201.73
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 320364 0 0 0 219890 283 0 0 25 0 1 0 276390548 1315606528 318927 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532589 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 321193 318927 95 220 0 320970 0
Current children cumulated CPU time (s) 2201.73
Current children cumulated vsize (KiB) 1284772

[startup+2262.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13638
/proc/meminfo: memFree=464264/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=1301624 CPUtime=2261.72
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 324223 0 0 0 225884 288 0 0 25 0 1 0 276390548 1332862976 322753 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 325406 322753 95 220 0 325183 0
Current children cumulated CPU time (s) 2261.72
Current children cumulated vsize (KiB) 1301624

[startup+2322.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13638
/proc/meminfo: memFree=437320/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=1326420 CPUtime=2321.7
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 331293 0 0 0 231875 295 0 0 25 0 1 0 276390548 1358254080 329495 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538403 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 331605 329495 95 220 0 331382 0
Current children cumulated CPU time (s) 2321.7
Current children cumulated vsize (KiB) 1326420

[startup+2382.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13638
/proc/meminfo: memFree=359752/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=1408268 CPUtime=2381.69
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 350842 0 0 0 237861 308 0 0 25 0 1 0 276390548 1442066432 349044 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538549 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 352067 349044 95 220 0 351844 0
Current children cumulated CPU time (s) 2381.69
Current children cumulated vsize (KiB) 1408268

[startup+2442.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13638
/proc/meminfo: memFree=297032/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=1469428 CPUtime=2441.68
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 366326 0 0 0 243848 320 0 0 25 0 1 0 276390548 1504694272 364528 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 367357 364528 95 220 0 367134 0
Current children cumulated CPU time (s) 2441.68
Current children cumulated vsize (KiB) 1469428

[startup+2502.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13638
/proc/meminfo: memFree=241288/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=1523424 CPUtime=2501.66
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 380377 0 0 0 249835 331 0 0 25 0 1 0 276390548 1559986176 378579 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539911 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 380856 378579 95 220 0 380633 0
Current children cumulated CPU time (s) 2501.66
Current children cumulated vsize (KiB) 1523424

[startup+2562.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13638
/proc/meminfo: memFree=188808/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=1576804 CPUtime=2561.64
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 393302 0 0 0 255821 343 0 0 25 0 1 0 276390548 1614647296 391504 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 394201 391504 95 220 0 393978 0
Current children cumulated CPU time (s) 2561.64
Current children cumulated vsize (KiB) 1576804

[startup+2622.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13638
/proc/meminfo: memFree=148232/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=1616820 CPUtime=2621.63
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 403384 0 0 0 261813 350 0 0 25 0 1 0 276390548 1655623680 401553 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 404205 401553 95 220 0 403982 0
Current children cumulated CPU time (s) 2621.63
Current children cumulated vsize (KiB) 1616820

[startup+2682.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13638
/proc/meminfo: memFree=104392/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=1659960 CPUtime=2681.62
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 414441 0 0 0 267802 360 0 0 25 0 1 0 276390548 1699799040 412610 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 414990 412610 95 220 0 414767 0
Current children cumulated CPU time (s) 2681.62
Current children cumulated vsize (KiB) 1659960

[startup+2742.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13638
/proc/meminfo: memFree=60168/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=1706400 CPUtime=2741.6
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 425360 0 0 0 273792 368 0 0 25 0 1 0 276390548 1747353600 423529 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 426600 423529 95 220 0 426377 0
Current children cumulated CPU time (s) 2741.6
Current children cumulated vsize (KiB) 1706400

[startup+2802.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13638
/proc/meminfo: memFree=18184/2055920 swapFree=4183076/4192956
[pid=13635] ppid=13633 vsize=1747020 CPUtime=2801.59
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 436036 0 0 0 279782 377 0 0 25 0 1 0 276390548 1788948480 434106 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539166 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 436755 434106 95 220 0 436532 0
Current children cumulated CPU time (s) 2801.59
Current children cumulated vsize (KiB) 1747020

[startup+2862.3 s]
/proc/loadavg: 1.07 0.99 0.99 2/66 13638
/proc/meminfo: memFree=16200/2055920 swapFree=4183084/4192956
[pid=13635] ppid=13633 vsize=1794836 CPUtime=2861.57
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 448341 0 0 0 285771 386 0 0 25 0 1 0 276390548 1837912064 446377 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 448709 446377 95 220 0 448486 0
Current children cumulated CPU time (s) 2861.57
Current children cumulated vsize (KiB) 1794836



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+2915.2 s]
/proc/loadavg: 1.08 1.01 1.00 2/66 13638
/proc/meminfo: memFree=14920/2055920 swapFree=4183084/4192956
[pid=13635] ppid=13633 vsize=1843216 CPUtime=2914.46
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4194304 459657 0 0 0 291051 395 0 0 25 0 1 0 276390548 1887453184 457693 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134565456 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 460804 457693 95 220 0 460581 0
Current children cumulated CPU time (s) 2914.46
Current children cumulated vsize (KiB) 1843216

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

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

[startup+2915.4 s]
/proc/loadavg: 1.08 1.01 1.00 2/66 13638
/proc/meminfo: memFree=14920/2055920 swapFree=4183084/4192956
[pid=13635] ppid=13633 vsize=0 CPUtime=2914.65
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4195332 459660 0 0 0 291051 414 0 0 25 0 1 0 276390548 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2914.65
Current children cumulated vsize (KiB) 0

[startup+2915.5 s]
/proc/loadavg: 1.08 1.01 1.00 2/66 13638
/proc/meminfo: memFree=14920/2055920 swapFree=4183084/4192956
[pid=13635] ppid=13633 vsize=0 CPUtime=2914.75
/proc/13635/stat : 13635 (sat7_bin) R 13633 13635 13534 0 -1 4195332 459660 0 0 0 291051 424 0 0 25 0 1 0 276390548 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13635/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2914.75
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2915.51
CPU time (s): 2914.77
CPU user time (s): 2910.52
CPU system time (s): 4.25035
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 1843216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2910.52
system time used= 4.25035
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459660
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= 2152

runsolver used 2.32965 second user time and 5.69013 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Tue May  8 15:09:06 UTC 2007

IDJOB= 370398
IDBENCH= 20578
IDSOLVER= 183
FILE ID= node27/370398-1178636944

PBS_JOBID= 5218332

Free space on /tmp= 66533 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq4.cnf
COMMAND LINE= /tmp/evaluation/370398-1178636944/sat7_bin /tmp/evaluation/370398-1178636944/instance-370398-1178636944.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-370398-1178636944 -o ROOT/results/node27/solver-370398-1178636944 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370398-1178636944/sat7_bin /tmp/evaluation/370398-1178636944/instance-370398-1178636944.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  6fcbaf8c6c7ed0c41d8ac12258cafaee

RANDOM SEED= 303730689

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1757472 kB
Buffers:         31788 kB
Cached:         162964 kB
SwapCached:       3876 kB
Active:          78908 kB
Inactive:       125536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1757472 kB
SwapTotal:     4192956 kB
SwapFree:      4183076 kB
Dirty:           32760 kB
Writeback:           0 kB
Mapped:          15680 kB
Slab:            80064 kB
Committed_AS:  5807644 kB
PageTables:       1412 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= 66533 MiB

End job on node27 on Tue May  8 15:57:44 UTC 2007