Trace number 329359

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) 1200.13 1200.54

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k90.cnf
MD5SUM4d4e319f149d6e692fcbe15ac5f23f27
Bench CategoryINDUST (industrial 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 variables48367
Number of clauses172410
Sum of the clauses size457782
Maximum clause length37
Minimum clause length1
Number of clauses of size 11188
Number of clauses of size 290456
Number of clauses of size 374240
Number of clauses of size 4446
Number of clauses of size 5865
Number of clauses of size over 55215

Solver Data (download as text)

0.69/0.72	c Starting solver ...
0.69/0.80	c Restarting after 102 conflicts
0.79/0.89	c Restarting after 253 conflicts
0.89/0.99	c Restarting after 478 conflicts
1.10/1.17	c Restarting after 815 conflicts
1.29/1.33	c Restarting after 1321 conflicts
1.39/1.46	c Restarting after 2082 conflicts
3.99/4.04	c Restarting after 3222 conflicts
8.79/8.85	c Restarting after 4930 conflicts
13.69/13.72	c Restarting after 7493 conflicts
19.79/19.86	c Restarting after 11337 conflicts
21.39/21.45	c Restarting after 17104 conflicts
37.58/37.69	c Restarting after 25754 conflicts
74.57/74.67	c Restarting after 38729 conflicts
120.97/121.06	c Restarting after 58190 conflicts
320.12/320.27	c Restarting after 87383 conflicts
601.03/601.27	c Restarting after 131172 conflicts
846.21/846.56	c Restarting after 196857 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node76/watcher-329359-1173138460 -o ROOT/results/node76/solver-329359-1173138460 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329359-1173138460/sat7_bin /tmp/evaluation/329359-1173138460/instance-329359-1173138460.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.96 3/69 31587
/proc/meminfo: memFree=1249792/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=1064 CPUtime=0
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 333804376 1089536 90 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 266 90 77 220 0 43 0

[startup+0.105308 s]
/proc/loadavg: 0.91 0.97 0.96 3/69 31587
/proc/meminfo: memFree=1249792/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=7524 CPUtime=0.1
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 1637 0 0 0 10 0 0 0 18 0 1 0 333804376 7704576 1621 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134548003 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 1881 1621 88 220 0 1658 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7524

[startup+0.201318 s]
/proc/loadavg: 0.91 0.97 0.96 3/69 31587
/proc/meminfo: memFree=1249792/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=11624 CPUtime=0.19
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 1890 0 0 0 19 0 0 0 19 0 1 0 333804376 11902976 1874 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 2906 1874 88 220 0 2683 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11624

[startup+0.30133 s]
/proc/loadavg: 0.91 0.97 0.96 3/69 31587
/proc/meminfo: memFree=1249792/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=11624 CPUtime=0.29
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 2156 0 0 0 29 0 0 0 20 0 1 0 333804376 11902976 2140 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 2906 2140 88 220 0 2683 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11624

[startup+0.701374 s]
/proc/loadavg: 0.91 0.97 0.96 3/69 31587
/proc/meminfo: memFree=1249792/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=16428 CPUtime=0.69
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 3365 0 0 0 68 1 0 0 24 0 1 0 333804376 16822272 3349 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528408 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 4107 3350 89 220 0 3884 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16428

[startup+1.50147 s]
/proc/loadavg: 0.91 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1233976/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=16948 CPUtime=1.49
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 4159 0 0 0 147 2 0 0 25 0 1 0 333804376 17354752 4045 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 4237 4045 95 220 0 4014 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16948

[startup+3.10165 s]
/proc/loadavg: 0.91 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1233400/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=21048 CPUtime=3.09
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 4286 0 0 0 307 2 0 0 25 0 1 0 333804376 21553152 4172 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 5262 4172 95 220 0 5039 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21048

[startup+6.30202 s]
/proc/loadavg: 0.92 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1232504/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=21048 CPUtime=6.29
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 4491 0 0 0 627 2 0 0 25 0 1 0 333804376 21553152 4377 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 5262 4377 95 220 0 5039 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21048

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1230856/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=21048 CPUtime=12.69
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 4914 0 0 0 1267 2 0 0 25 0 1 0 333804376 21553152 4800 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 5262 4800 95 220 0 5039 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21048

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1226184/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=25148 CPUtime=25.48
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 6070 0 0 0 2545 3 0 0 25 0 1 0 333804376 25751552 5956 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 6287 5956 95 220 0 6064 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25148

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1219336/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=33540 CPUtime=51.08
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 7776 0 0 0 5102 6 0 0 25 0 1 0 333804376 34344960 7662 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 8385 7662 95 220 0 8162 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33540

[startup+102.301 s]
/proc/loadavg: 0.98 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1205320/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=46384 CPUtime=102.27
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 11252 0 0 0 10216 11 0 0 25 0 1 0 333804376 47497216 11138 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532759 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 11596 11138 95 220 0 11373 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46384

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1193672/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=59068 CPUtime=162.25
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 14195 0 0 0 16212 13 0 0 25 0 1 0 333804376 60485632 14072 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 14767 14072 95 220 0 14544 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 59068

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1184968/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=67376 CPUtime=222.24
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 16343 0 0 0 22209 15 0 0 25 0 1 0 333804376 68993024 16220 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 16844 16220 95 220 0 16621 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 67376

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1171080/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=81508 CPUtime=282.22
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 19889 0 0 0 28203 19 0 0 25 0 1 0 333804376 83464192 19766 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529346 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 20377 19766 95 220 0 20154 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 81508

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1151112/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=101648 CPUtime=342.2
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 24791 0 0 0 34196 24 0 0 25 0 1 0 333804376 104087552 24668 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 25412 24668 95 220 0 25189 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 101648

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1145416/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=105876 CPUtime=402.18
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 26206 0 0 0 40192 26 0 0 25 0 1 0 333804376 108417024 26083 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 26469 26083 95 220 0 26246 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 105876

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1140360/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=114216 CPUtime=462.17
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 27465 0 0 0 46189 28 0 0 25 0 1 0 333804376 116957184 27342 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 28554 27342 95 220 0 28331 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 114216

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1135240/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=118468 CPUtime=522.15
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 28741 0 0 0 52186 29 0 0 25 0 1 0 333804376 121311232 28618 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 29617 28618 95 220 0 29394 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 118468

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1130568/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=122696 CPUtime=582.14
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 29910 0 0 0 58184 30 0 0 25 0 1 0 333804376 125640704 29787 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 30674 29787 95 220 0 30451 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 122696

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1118728/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=135648 CPUtime=642.12
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 32924 0 0 0 64179 33 0 0 25 0 1 0 333804376 138903552 32801 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 33912 32801 95 220 0 33689 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 135648

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1103944/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=148788 CPUtime=702.11
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 36577 0 0 0 70174 37 0 0 25 0 1 0 333804376 152358912 36454 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 37197 36454 95 220 0 36974 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 148788

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/70 31588
/proc/meminfo: memFree=1088264/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=165504 CPUtime=762.09
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 40479 0 0 0 76169 40 0 0 25 0 1 0 333804376 169476096 40356 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532379 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 41376 40356 95 220 0 41153 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 165504

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/76 31690
/proc/meminfo: memFree=1072392/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=178148 CPUtime=822.03
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 44111 0 0 0 82158 45 0 0 25 0 1 0 333804376 182423552 43988 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 44537 43988 95 220 0 44314 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 178148

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/76 31766
/proc/meminfo: memFree=1058776/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=191948 CPUtime=881.98
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 47471 0 0 0 88149 49 0 0 25 0 1 0 333804376 196554752 47348 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 47987 47348 95 220 0 47764 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 191948

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/70 31786
/proc/meminfo: memFree=1050952/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=200220 CPUtime=941.95
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 49734 0 0 0 94144 51 0 0 25 0 1 0 333804376 205025280 49611 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 50055 49611 95 220 0 49832 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 200220

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/70 31786
/proc/meminfo: memFree=1041352/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=212620 CPUtime=1001.93
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 52099 0 0 0 100140 53 0 0 25 0 1 0 333804376 217722880 51976 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 53155 51976 95 220 0 52932 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 212620

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/70 31786
/proc/meminfo: memFree=1032392/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=221036 CPUtime=1061.92
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 54369 0 0 0 106135 57 0 0 25 0 1 0 333804376 226340864 54246 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 55259 54246 95 220 0 55036 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 221036

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/70 31786
/proc/meminfo: memFree=1023560/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=229236 CPUtime=1121.9
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 56553 0 0 0 112130 60 0 0 25 0 1 0 333804376 234737664 56430 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539913 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 57309 56430 95 220 0 57086 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 229236

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/70 31786
/proc/meminfo: memFree=1014408/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=237636 CPUtime=1181.89
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 58846 0 0 0 118127 62 0 0 25 0 1 0 333804376 243339264 58723 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 59409 58723 95 220 0 59186 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 237636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/70 31786
/proc/meminfo: memFree=1011528/2055888 swapFree=4087252/4096564
[pid=31587] ppid=31585 vsize=241736 CPUtime=1200.09
/proc/31587/stat : 31587 (sat7_bin) R 31585 31587 31111 0 -1 4194304 59530 0 0 0 119946 63 0 0 25 0 1 0 333804376 247537664 59407 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/31587/statm: 60434 59407 95 220 0 60211 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 241736

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): 1200.54
CPU time (s): 1200.13
CPU user time (s): 1199.46
CPU system time (s): 0.667898
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 241736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.46
system time used= 0.667898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59530
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= 2015

runsolver used 0.98385 second user time and 2.38364 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Mon Mar  5 23:47:41 UTC 2007

IDJOB= 329359
IDBENCH= 20538
IDSOLVER= 101
FILE ID= node76/329359-1173138460

PBS_JOBID= 4015193

Free space on /tmp= 66634 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/329359-1173138460/sat7_bin /tmp/evaluation/329359-1173138460/instance-329359-1173138460.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-329359-1173138460 -o ROOT/results/node76/solver-329359-1173138460 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329359-1173138460/sat7_bin /tmp/evaluation/329359-1173138460/instance-329359-1173138460.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  4d4e319f149d6e692fcbe15ac5f23f27

RANDOM SEED= 344483155

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1250208 kB
Buffers:         35248 kB
Cached:         694480 kB
SwapCached:       2836 kB
Active:         191648 kB
Inactive:       547808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1250208 kB
SwapTotal:     4096564 kB
SwapFree:      4087252 kB
Dirty:            5380 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            52548 kB
Committed_AS:  1152852 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66634 MiB

End job on node76 on Tue Mar  6 00:07:43 UTC 2007