Trace number 461270

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
aigsat-wc 2007-05-15? (TO) 1200.08 1200.43

General information on the benchmark

Nameadditional-aig/
c32sat-ssort/ssort6.aig
MD5SUMd636d4d699211b4d57fcc19b7d47bfc0
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark68.0876
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

0.89/0.95	c file: /tmp/evaluation/461270-1179252475/instance-461270-1179252475.aig
0.89/0.95	c Reading aig format..
0.89/0.95	c MAXVAR  29928
0.89/0.95	c INPUTS  2432
0.89/0.95	c LATCHES 0
0.89/0.95	c OUTPUTS 1
0.89/0.95	c AND     27496
0.89/0.95	c Before initialization time 0.926859
0.89/0.95	c Memory used (in MB): 24.1289
19.28/19.33	c Using component size threshold as 14
19.28/19.33	c DBred=0 restart=24 est=0.829156 GV=2847 GL=16442[ 9831,6611] HP=3778 Prune=65563 decisions=32605 random 90[0.276031]  HP Impl=286496 DB Impl=513697[490324]  Lits/Cls 206 
19.28/19.33	c Memory used (in MB): 49.4023
24.49/24.56	c DBred=1 restart=25 est=0.890385 GV=3823 GL=16666[ 9831,6835] HP=4127 Prune=72837 decisions=35718 random 98[0.274371]  HP Impl=308720 DB Impl=545726[519539]  Lits/Cls 259 
24.49/24.56	c Memory used (in MB): 49.4023
44.88/44.96	c DBred=2 restart=28 est=0.923353 GV=6247 GL=17904[ 9831,8073] HP=7491 Prune=109349 decisions=50677 random 126[0.248634]  HP Impl=476893 DB Impl=797524[758983]  Lits/Cls 250 
44.88/44.96	c Memory used (in MB): 53.375
49.68/49.76	c DBred=3 restart=28 est=0.923353 GV=6878 GL=17319[ 9831,7488] HP=8749 Prune=128663 decisions=58037 random 153[0.263625]  HP Impl=699614 DB Impl=1161110[1086393]  Lits/Cls 213 
49.68/49.76	c Memory used (in MB): 54.3008
52.07/52.18	c DBred=4 restart=29 est=0.932809 GV=7294 GL=18178[ 9831,8347] HP=9192 Prune=132841 decisions=59531 random 153[0.257009]  HP Impl=712385 DB Impl=1178294[1102908]  Lits/Cls 228 
52.07/52.18	c Memory used (in MB): 55.5234
80.07/80.18	c DBred=5 restart=31 est=0.932775 GV=10967 GL=19992[ 9831,10161] HP=12772 Prune=166800 decisions=70826 random 166[0.234377]  HP Impl=845691 DB Impl=1355406[1270175]  Lits/Cls 260 
80.07/80.18	c Memory used (in MB): 60.9805
89.96/90.01	c DBred=6 restart=32 est=0.951626 GV=13153 GL=22211[ 9831,12380] HP=15333 Prune=188446 decisions=78168 random 180[0.230273]  HP Impl=922951 DB Impl=1474796[1383394]  Lits/Cls 305 
89.96/90.01	c Memory used (in MB): 68.4688
107.66/107.71	c DBred=7 restart=33 est=0.975175 GV=15835 GL=20737[ 9831,10906] HP=18348 Prune=233294 decisions=95919 random 231[0.240828]  HP Impl=1100306 DB Impl=1913138[1779522]  Lits/Cls 229 
107.66/107.71	c Memory used (in MB): 68.4844
130.95/131.10	c DBred=8 restart=34 est=0.984599 GV=18574 GL=22326[ 9831,12495] HP=22445 Prune=261773 decisions=105712 random 243[0.22987]  HP Impl=1170543 DB Impl=1997279[1858549]  Lits/Cls 273 
130.95/131.10	c Memory used (in MB): 71.2812
167.04/167.16	c DBred=9 restart=35 est=0.989307 GV=22732 GL=26163[ 9831,16332] HP=26492 Prune=299154 decisions=116389 random 253[0.217374]  HP Impl=1265507 DB Impl=2093474[1951331]  Lits/Cls 306 
167.04/167.16	c Memory used (in MB): 80.707
231.72/231.87	c DBred=10 restart=36 est=0.994017 GV=27767 GL=28656[ 9831,18825] HP=31300 Prune=336771 decisions=128012 random 255[0.1992]  HP Impl=1313645 DB Impl=2223165[2077922]  Lits/Cls 319 
231.72/231.87	c Memory used (in MB): 95.6328
307.60/307.73	c DBred=11 restart=36 est=0.994017 GV=33133 GL=30612[ 9831,20781] HP=36243 Prune=379093 decisions=140041 random 261[0.186374]  HP Impl=1435222 DB Impl=2357427[2209688]  Lits/Cls 335 
307.60/307.73	c Memory used (in MB): 108.074
353.39/353.58	c DBred=12 restart=37 est=0.994017 GV=42559 GL=32175[ 9831,22344] HP=38243 Prune=430902 decisions=155224 random 278[0.179096]  HP Impl=1576116 DB Impl=2476898[2324821]  Lits/Cls 330 
353.39/353.58	c Memory used (in MB): 108.254
409.87/410.03	c DBred=13 restart=38 est=1.00815 GV=50004 GL=33859[ 9831,24028] HP=42890 Prune=479595 decisions=169586 random 284[0.167467]  HP Impl=1681680 DB Impl=2615833[2460866]  Lits/Cls 325 
409.87/410.03	c Memory used (in MB): 133.164
551.03/551.29	c DBred=14 restart=39 est=1.00815 GV=54540 GL=31703[ 9831,21872] HP=47528 Prune=511664 decisions=178766 random 284[0.158867]  HP Impl=1722921 DB Impl=2703063[2548095]  Lits/Cls 327 
551.03/551.29	c Memory used (in MB): 132.918
716.28/716.54	c DBred=15 restart=39 est=1.00815 GV=63582 GL=37758[ 9831,27927] HP=56538 Prune=580053 decisions=199394 random 296[0.14845]  HP Impl=1810694 DB Impl=2949780[2789880]  Lits/Cls 297 
716.28/716.54	c Memory used (in MB): 110.742
795.06/795.30	c DBred=16 restart=40 est=1.00815 GV=72702 GL=39983[ 9831,30152] HP=58996 Prune=632106 decisions=213524 random 309[0.144714]  HP Impl=2005401 DB Impl=3186307[3010726]  Lits/Cls 293 
795.06/795.30	c Memory used (in MB): 116.254
896.33/896.67	c DBred=17 restart=41 est=1.01286 GV=89274 GL=42411[ 9831,32580] HP=62922 Prune=719247 decisions=234562 random 312[0.133014]  HP Impl=2245642 DB Impl=3329707[3149526]  Lits/Cls 331 
896.33/896.67	c Memory used (in MB): 132.562
953.92/954.22	c DBred=18 restart=41 est=1.01286 GV=96264 GL=45184[ 9831,35353] HP=69916 Prune=773685 decisions=248548 random 312[0.125529]  HP Impl=2365321 DB Impl=3416857[3234927]  Lits/Cls 330 
953.92/954.22	c Memory used (in MB): 140.934
1051.09/1051.46	c DBred=19 restart=42 est=1.01286 GV=107949 GL=48152[ 9831,38321] HP=81773 Prune=865823 decisions=274970 random 323[0.117467]  HP Impl=2588605 DB Impl=3618393[3432001]  Lits/Cls 328 
1051.09/1051.46	c Memory used (in MB): 145.992
1124.26/1124.60	c DBred=20 restart=42 est=1.01286 GV=116735 GL=51467[ 9831,41636] HP=90523 Prune=927211 decisions=292503 random 323[0.110426]  HP Impl=2721764 DB Impl=3729646[3543254]  Lits/Cls 346 
1124.26/1124.60	c Memory used (in MB): 154.293

Verifier Data (download as text)

No verification made

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-461270-1179252475 -o ROOT/results/node9/solver-461270-1179252475 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461270-1179252475/aigsat-wc /tmp/evaluation/461270-1179252475/instance-461270-1179252475.aig 

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): 1800 seconds
Enforcing Stack size limit: 1048576 KiB
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: 1048576 KiB


[startup+0 s]
/proc/loadavg: 0.87 1.03 0.99 3/77 26691
/proc/meminfo: memFree=1581344/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=1908 CPUtime=0
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 309 249 0 0 0 0 0 0 18 0 1 0 401285071 1953792 288 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134771864 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 477 288 125 293 0 178 0

[startup+0.077109 s]
/proc/loadavg: 0.87 1.03 0.99 3/77 26691
/proc/meminfo: memFree=1581344/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=5272 CPUtime=0.07
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 1145 249 0 0 7 0 0 0 18 0 1 0 401285071 5398528 1123 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023910 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 1318 1124 136 293 0 1019 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5272

[startup+0.101111 s]
/proc/loadavg: 0.87 1.03 0.99 3/77 26691
/proc/meminfo: memFree=1581344/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=6528 CPUtime=0.09
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 1480 249 0 0 9 0 0 0 18 0 1 0 401285071 6684672 1409 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023910 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 1632 1409 136 293 0 1333 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6528

[startup+0.301134 s]
/proc/loadavg: 0.87 1.03 0.99 3/77 26691
/proc/meminfo: memFree=1581344/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=14360 CPUtime=0.29
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 3574 249 0 0 29 0 0 0 19 0 1 0 401285071 14704640 3314 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 3590 3315 137 293 0 3291 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14360

[startup+0.701179 s]
/proc/loadavg: 0.87 1.03 0.99 3/77 26691
/proc/meminfo: memFree=1581344/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=21660 CPUtime=0.69
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 6462 249 0 0 68 1 0 0 23 0 1 0 401285071 22179840 5137 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134631776 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 5415 5137 142 293 0 5116 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21660

[startup+1.50127 s]
/proc/loadavg: 0.87 1.03 0.99 2/78 26693
/proc/meminfo: memFree=1556504/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=28684 CPUtime=1.48
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 8768 249 0 0 146 2 0 0 25 0 1 0 401285071 29372416 6773 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135235224 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 7171 6773 160 293 0 6872 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28684

[startup+3.10145 s]
/proc/loadavg: 0.87 1.03 0.99 2/78 26693
/proc/meminfo: memFree=1552600/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=32880 CPUtime=3.09
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 9822 249 0 0 306 3 0 0 25 0 1 0 401285071 33669120 7827 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752657 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 8220 7827 160 293 0 7921 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32880

[startup+6.30181 s]
/proc/loadavg: 0.88 1.03 0.99 2/78 26693
/proc/meminfo: memFree=1548056/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=35480 CPUtime=6.29
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 10484 249 0 0 626 3 0 0 25 0 1 0 401285071 36331520 8489 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134733870 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 8870 8489 160 293 0 8571 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35480

[startup+12.7025 s]
/proc/loadavg: 0.89 1.03 0.99 2/78 26693
/proc/meminfo: memFree=1542360/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=41384 CPUtime=12.68
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 11976 249 0 0 1264 4 0 0 25 0 1 0 401285071 42377216 9981 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135235224 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 10346 9981 160 293 0 10047 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41384

[startup+25.502 s]
/proc/loadavg: 0.91 1.03 0.99 2/78 26693
/proc/meminfo: memFree=1532312/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=50584 CPUtime=25.49
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 14335 249 0 0 2543 6 0 0 25 0 1 0 401285071 51798016 12258 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134731793 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 12646 12258 160 293 0 12347 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50584

[startup+51.1019 s]
/proc/loadavg: 0.94 1.03 0.99 2/78 26693
/proc/meminfo: memFree=1527576/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=55936 CPUtime=51.08
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 15635 249 0 0 5100 8 0 0 25 0 1 0 401285071 57278464 13558 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134733834 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 13984 13558 160 293 0 13685 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 55936

[startup+102.306 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 26693
/proc/meminfo: memFree=1513048/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=70124 CPUtime=102.26
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 19287 249 0 0 10213 13 0 0 25 0 1 0 401285071 71806976 17099 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134728793 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 17531 17099 160 293 0 17232 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 70124

[startup+162.301 s]
/proc/loadavg: 1.04 1.04 1.00 2/78 26693
/proc/meminfo: memFree=1502360/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=80968 CPUtime=162.24
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 22050 249 0 0 16208 16 0 0 25 0 1 0 401285071 82911232 19818 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726036 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 20242 19818 160 293 0 19943 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 80968

[startup+222.301 s]
/proc/loadavg: 1.12 1.06 1.01 2/78 26693
/proc/meminfo: memFree=1488280/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=95300 CPUtime=222.23
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 25551 249 0 0 22203 20 0 0 25 0 1 0 401285071 97587200 23275 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726031 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 23825 23275 160 293 0 23526 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 95300

[startup+282.302 s]
/proc/loadavg: 1.12 1.06 1.00 2/78 26693
/proc/meminfo: memFree=1479960/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=103628 CPUtime=282.21
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 27699 249 0 0 28199 22 0 0 25 0 1 0 401285071 106115072 25371 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726031 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 25907 25371 160 293 0 25608 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 103628

[startup+342.302 s]
/proc/loadavg: 1.11 1.07 1.00 2/78 26693
/proc/meminfo: memFree=1472792/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=110680 CPUtime=342.19
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 29497 249 0 0 34196 23 0 0 25 0 1 0 401285071 113336320 27113 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 27670 27113 160 293 0 27371 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 110680

[startup+402.301 s]
/proc/loadavg: 1.10 1.07 1.00 2/78 26693
/proc/meminfo: memFree=1446744/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=136356 CPUtime=402.17
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 36101 249 0 0 40190 27 0 0 25 0 1 0 401285071 139628544 33560 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726011 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 34089 33560 160 293 0 33790 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 136356

[startup+462.301 s]
/proc/loadavg: 1.23 1.10 1.01 2/78 26693
/proc/meminfo: memFree=1447000/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=136104 CPUtime=462.16
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 36105 249 0 0 46188 28 0 0 25 0 1 0 401285071 139370496 33501 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726042 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 34026 33501 160 293 0 33727 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 136104

[startup+522.302 s]
/proc/loadavg: 1.22 1.11 1.02 2/78 26693
/proc/meminfo: memFree=1447064/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=136104 CPUtime=522.14
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 36108 249 0 0 52186 28 0 0 25 0 1 0 401285071 139370496 33504 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726044 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 34026 33504 160 293 0 33727 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 136104

[startup+582.302 s]
/proc/loadavg: 1.21 1.12 1.02 2/78 26693
/proc/meminfo: memFree=1473752/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=109360 CPUtime=582.12
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 36108 249 0 0 58183 29 0 0 25 0 1 0 401285071 111984640 26818 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726059 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 27340 26818 160 293 0 27041 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 109360

[startup+642.301 s]
/proc/loadavg: 1.12 1.11 1.02 2/78 26693
/proc/meminfo: memFree=1473816/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=109360 CPUtime=642.1
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 36109 249 0 0 64181 29 0 0 25 0 1 0 401285071 111984640 26819 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726031 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 27340 26819 160 293 0 27041 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 109360

[startup+702.301 s]
/proc/loadavg: 1.08 1.10 1.02 2/78 26693
/proc/meminfo: memFree=1472280/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=111888 CPUtime=702.08
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 36535 249 0 0 70178 30 0 0 25 0 1 0 401285071 114573312 27245 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135235224 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 27972 27245 160 293 0 27673 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 111888

[startup+762.306 s]
/proc/loadavg: 1.07 1.10 1.02 2/78 26693
/proc/meminfo: memFree=1470232/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=113692 CPUtime=762.07
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 37027 249 0 0 76176 31 0 0 25 0 1 0 401285071 116420608 27737 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726033 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 28423 27737 160 293 0 28124 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 113692

[startup+822.302 s]
/proc/loadavg: 1.07 1.09 1.02 2/78 26693
/proc/meminfo: memFree=1465048/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=119060 CPUtime=822.05
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 38413 249 0 0 82172 33 0 0 25 0 1 0 401285071 121917440 29049 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727476 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 29765 29049 160 293 0 29466 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 119060

[startup+882.302 s]
/proc/loadavg: 1.02 1.07 1.02 2/78 26693
/proc/meminfo: memFree=1456472/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=127636 CPUtime=882.03
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 40672 249 0 0 88166 37 0 0 25 0 1 0 401285071 130699264 31209 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135235224 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 31909 31209 160 293 0 31610 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 127636

[startup+942.301 s]
/proc/loadavg: 1.01 1.06 1.01 2/78 26693
/proc/meminfo: memFree=1446488/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=139380 CPUtime=942.01
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 43419 249 0 0 94162 39 0 0 25 0 1 0 401285071 142725120 33877 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134734315 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 34845 33877 160 293 0 34546 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 139380

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 26693
/proc/meminfo: memFree=1439960/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=144336 CPUtime=1002
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 44928 249 0 0 100158 42 0 0 25 0 1 0 401285071 147800064 35303 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726046 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 36084 35303 160 293 0 35785 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 144336

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 26693
/proc/meminfo: memFree=1434712/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=149516 CPUtime=1061.98
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 46333 249 0 0 106154 44 0 0 25 0 1 0 401285071 153104384 36619 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134734548 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 37379 36619 160 293 0 37080 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 149516

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 26693
/proc/meminfo: memFree=1427480/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=156952 CPUtime=1121.96
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 48188 249 0 0 112150 46 0 0 25 0 1 0 401285071 160718848 38474 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135235224 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 39238 38474 160 293 0 38939 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 156952

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 26693
/proc/meminfo: memFree=1426200/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=157884 CPUtime=1181.95
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 48552 249 0 0 118148 47 0 0 25 0 1 0 401285071 161673216 38710 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726031 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 39471 38710 160 293 0 39172 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 157884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 26693
/proc/meminfo: memFree=1426200/2055920 swapFree=4145492/4192956
[pid=26691] ppid=26689 vsize=157884 CPUtime=1200.05
/proc/26691/stat : 26691 (aigsat-wc) R 26689 26691 25390 0 -1 0 48556 249 0 0 119958 47 0 0 25 0 1 0 401285071 161673216 38714 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134728131 0 0 4096 35 0 0 0 17 1 0 0
/proc/26691/statm: 39471 38714 160 293 0 39172 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 157884

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.58
CPU system time (s): 0.500923
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 158016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.500923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48805
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= 12
involuntary context switches= 1258

runsolver used 1.26681 second user time and 3.10753 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue May 15 18:07:55 UTC 2007

IDJOB= 461270
IDBENCH= 48662
IDSOLVER= 202
FILE ID= node9/461270-1179252475

PBS_JOBID= 5276815

Free space on /tmp= 66539 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/c32sat-ssort/ssort6.aig
COMMAND LINE= /tmp/evaluation/461270-1179252475/aigsat-wc /tmp/evaluation/461270-1179252475/instance-461270-1179252475.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-461270-1179252475 -o ROOT/results/node9/solver-461270-1179252475 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461270-1179252475/aigsat-wc /tmp/evaluation/461270-1179252475/instance-461270-1179252475.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  d636d4d699211b4d57fcc19b7d47bfc0

RANDOM SEED= 11800315

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
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		: 3000.221
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:       1581624 kB
Buffers:         49808 kB
Cached:         337432 kB
SwapCached:      15796 kB
Active:          76640 kB
Inactive:       334000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581624 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            1728 kB
Writeback:           0 kB
Mapped:          30208 kB
Slab:            49252 kB
Committed_AS:  9172208 kB
PageTables:       1784 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= 66539 MiB

End job on node9 on Tue May 15 18:27:58 UTC 2007