Trace number 1531133

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
tts tts-5-0? (TO) 1200.19 1200.48

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S2108163340-010.cnf
MD5SUMfeffab3a110531eb2fd2a1a79e11bcda
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.6151
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.09	c Command: HOME/tts-5-0 HOME/instance-1531133-1238389736.cnf 
0.09/0.09	c Using SATTIMEOUT of 1200
0.09/0.09	c Using SATRAM of 1800
0.09/0.09	c Size of subset node = 16
0.09/0.09	c Variables = 10000
0.09/0.09	c Clauses = 42000
0.09/0.09	c Literals = 126000
0.09/0.09	c Reduced size:
0.09/0.09	c Variables = 10000
0.09/0.09	c Clauses = 41790
0.09/0.09	c Literals = 125370
0.09/0.09	c a2
0.19/0.26	c a1
5.19/5.24	c Independent sub-problems = 1
5.19/5.24	c Sub-problem with 9967 variables and 41790 clauses
5.19/5.24	c using permutation method 4
5.19/5.24	c count = 1
5.19/5.24	c Ordering finished 5.210 seconds
5.19/5.24	c mapped 5.240 seconds
5.19/5.24	c permuted 5.240 seconds
5.19/5.24	c about to sort
5.19/5.25	c sorted
5.59/5.60	c clauses now 41790
5.59/5.60	c init finished 5.290 seconds
5.59/5.60	c tree built 5.600 seconds
5.59/5.60	c 
5.59/5.60	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
5.59/5.60	c ---------------------------------|----------------------------------|------------------------------------------------------
5.59/5.60	c ................................ | ..........                       |                        5.6           0.0             
5.59/5.60	c ................................ | ..........                     1 |                        5.6           0.2             
5.59/5.60	c ................................ | ..........                     2 |                        5.6           0.4             
5.59/5.60	c ................................ | ..........                     3 |                        5.6           0.5             
5.59/5.60	c ................................ | ..........                     4 |                        5.6           0.7             
5.59/5.60	c ................................ | ..........                     5 |                        5.6           0.9             
5.59/5.61	c ................................ | ..........                  1000 |                        5.6         178.6            3
23.99/24.01	c ................................ | ..........                975000 | 82852                 24.0       40608.1       997123
47.98/48.05	c ................................ | ..........               1358000 | 128879                48.0       28262.2      3494384
72.08/72.14	c ................................ | ..........               1539000 | 151929                72.1       21336.5      5774767
95.96/96.06	c ................................ | ..........               1685000 | 170230                96.1       17541.1      7764887
120.16/120.20	c ................................ | *.........               1878000 | 192785               120.2       15626.6      9524349
144.25/144.33	c ................................ | *.........               2042000 | 212271               144.3       14149.1     11398517
168.35/168.40	c ................................ | *.........               2156000 | 229188               168.4       12804.4     13665295
192.15/192.25	c ................................ | *.........               2230000 | 241106               192.2       11600.1     15419295
216.14/216.23	c ................................ | *.........               2293000 | 250637               216.2       10605.4     16720022
240.64/240.73	c ................................ | **........               2338000 | 257759               240.7        9713.3     17937181
264.23/264.38	c ................................ | **........               2439000 | 269692               264.4        9226.4     19484123
287.92/288.04	c ................................ | **........               2633000 | 293845               288.0        9142.0     21026466
312.02/312.13	c ................................ | **........               2970000 | 332025               312.1        9516.2     23279123
336.01/336.14	c ................................ | **........               3428000 | 380502               336.1       10199.0     24859265
360.01/360.18	c ................................ | ***.......               3560000 | 400487               360.1        9884.8     27346775
384.00/384.13	c ................................ | ***.......               3693000 | 419883               384.1        9614.7     30098458
407.90/408.07	c ................................ | ***.......               3779000 | 433991               408.0        9261.6     32420671
432.19/432.32	c ................................ | ***.......               3852000 | 445842               432.3        8910.9     34720058
455.88/456.09	c ................................ | ***.......               3932000 | 458322               456.1        8621.9     36929185
480.08/480.24	c ................................ | ****......               3986000 | 467377               480.2        8300.9     38667017
504.07/504.20	c ................................ | ****......               4038000 | 476433               504.1        8009.5     40197308
527.96/528.19	c ................................ | ****......               4086000 | 484163               528.1        7736.6     41555147
551.86/552.07	c ................................ | ****......               4132000 | 491703               552.0        7485.4     42892452
576.26/576.48	c ................................ | ****......               4187000 | 500907               576.4        7263.7     44647063
599.95/600.15	c ................................ | *****.....               4228000 | 507431               600.1        7045.5     45465716
624.34/624.59	c ................................ | *****.....               4271000 | 514399               624.5        6838.7     46333088
648.44/648.69	c ................................ | *****.....               4334000 | 525349               648.6        6681.8     48128218
672.03/672.28	c ................................ | *****.....               4369000 | 531402               672.2        6499.4     49393156
696.32/696.54	c ................................ | *****.....               4420000 | 540128               696.5        6346.2     50665416
720.52/720.71	c ................................ | ******....               4457000 | 546430               720.6        6184.7     51775221
744.02/744.21	c ................................ | ******....               4495000 | 552858               744.1        6040.5     52674675
768.31/768.59	c ................................ | ******....               4548000 | 562098               768.5        5917.9     54020525
791.90/792.10	c ................................ | ******....               4578000 | 567286               792.0        5780.1     54964444
816.20/816.50	c ................................ | ******....               4606000 | 572081               816.4        5641.7     55899363
840.09/840.34	c ................................ | *******...               4645000 | 578376               840.3        5528.1     56818274
863.89/864.10	c ................................ | *******...               4691000 | 586408               864.0        5429.2     57688509
888.18/888.40	c ................................ | *******...               4721000 | 591684               888.3        5314.5     58409087
912.28/912.59	c ................................ | *******...               4752000 | 596888               912.5        5207.6     59269299
936.97/937.24	c ................................ | *******...               4782000 | 601985               937.2        5102.7     60213157
959.86/960.18	c ................................ | ********..               4807000 | 606350               960.1        5006.8     61065611
984.26/984.55	c ................................ | ********..               4840000 | 612055               984.5        4916.4     62054324
1007.95/1008.24	c ................................ | ********..               4873000 | 617722              1008.1        4833.7     62964357
1032.14/1032.48	c ................................ | ********..               4903000 | 622735              1032.4        4749.2     63446243
1056.34/1056.69	c ................................ | ********..               4952000 | 630160              1056.6        4686.8     64343578
1080.03/1080.31	c ................................ | *********.               4979000 | 634949              1080.2        4609.3     65015904
1104.33/1104.63	c ................................ | *********.               5016000 | 640677              1104.5        4541.3     65893511
1128.02/1128.30	c ................................ | *********.               5042000 | 644885              1128.2        4469.1     66681138
1152.11/1152.43	c ................................ | *********.               5078000 | 650694              1152.3        4406.7     67678421
1176.11/1176.40	c ................................ | *********.               5106000 | 655330              1176.3        4340.7     68455226

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531133-1238389736/watcher-1531133-1238389736 -o /tmp/evaluation-result-1531133-1238389736/solver-1531133-1238389736 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531133-1238389736.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): 1800 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: 1.39 1.71 1.43 3/64 7288
/proc/meminfo: memFree=1642408/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=876 CPUtime=0
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 1111635402 897024 109 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 252 110 67 165 0 85 0

[startup+0.0973651 s]
/proc/loadavg: 1.39 1.71 1.43 3/64 7288
/proc/meminfo: memFree=1642408/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=3808 CPUtime=0.09
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 809 0 0 0 9 0 0 0 18 0 1 0 1111635402 3899392 793 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 952 795 69 165 0 785 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3808

[startup+0.102363 s]
/proc/loadavg: 1.39 1.71 1.43 3/64 7288
/proc/meminfo: memFree=1642408/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=4336 CPUtime=0.09
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 940 0 0 0 9 0 0 0 18 0 1 0 1111635402 4440064 924 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 1084 924 69 165 0 917 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4336

[startup+0.301373 s]
/proc/loadavg: 1.39 1.71 1.43 3/64 7288
/proc/meminfo: memFree=1642408/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=7336 CPUtime=0.29
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 1777 0 0 0 29 0 0 0 19 0 1 0 1111635402 7512064 1678 1992294400 134512640 135191068 4294956224 18446744073709551615 134700390 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 1834 1678 71 165 0 1667 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.701409 s]
/proc/loadavg: 1.39 1.71 1.43 3/64 7288
/proc/meminfo: memFree=1642408/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=9184 CPUtime=0.69
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 2264 0 0 0 69 0 0 0 22 0 1 0 1111635402 9404416 2165 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 2296 2165 71 165 0 2129 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9184

[startup+1.50148 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 7289
/proc/meminfo: memFree=1633952/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=9184 CPUtime=1.49
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 2267 0 0 0 149 0 0 0 25 0 1 0 1111635402 9404416 2168 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 2296 2168 71 165 0 2129 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9184

[startup+3.10162 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 7289
/proc/meminfo: memFree=1633824/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=9316 CPUtime=3.09
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 2276 0 0 0 309 0 0 0 25 0 1 0 1111635402 9539584 2177 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 2329 2177 71 165 0 2162 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9316

[startup+6.3019 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 7289
/proc/meminfo: memFree=1623264/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=27916 CPUtime=6.29
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 6963 0 0 0 626 3 0 0 25 0 1 0 1111635402 28585984 6823 1992294400 134512640 135191068 4294956224 18446744073709551615 134590659 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 6979 6823 89 165 0 6812 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27916

[startup+12.7015 s]
/proc/loadavg: 1.31 1.67 1.42 3/65 7289
/proc/meminfo: memFree=1611496/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=32588 CPUtime=12.69
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 8153 0 0 0 1265 4 0 0 25 0 1 0 1111635402 33370112 8013 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 8147 8013 89 165 0 7980 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32588

[startup+25.5026 s]
/proc/loadavg: 1.26 1.65 1.41 2/65 7289
/proc/meminfo: memFree=1594792/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=48560 CPUtime=25.49
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 12113 0 0 0 2543 6 0 0 25 0 1 0 1111635402 49725440 11973 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 12140 11973 89 165 0 11973 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48560

[startup+51.1028 s]
/proc/loadavg: 1.17 1.59 1.40 2/65 7289
/proc/meminfo: memFree=1554024/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=89860 CPUtime=51.08
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 22462 0 0 0 5097 11 0 0 25 0 1 0 1111635402 92016640 22321 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 22465 22321 89 165 0 22298 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 89860

[startup+102.305 s]
/proc/loadavg: 1.07 1.49 1.37 2/65 7289
/proc/meminfo: memFree=1484264/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=158428 CPUtime=102.27
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 39614 0 0 0 10208 19 0 0 25 0 1 0 1111635402 162230272 39473 1992294400 134512640 135191068 4294956224 18446744073709551615 134641675 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 39607 39473 89 165 0 39440 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 158428

[startup+162.303 s]
/proc/loadavg: 1.02 1.40 1.35 2/65 7289
/proc/meminfo: memFree=1407016/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=236384 CPUtime=162.26
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 59066 0 0 0 16198 28 0 0 25 0 1 0 1111635402 242057216 58925 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 59096 58925 89 165 0 58929 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 236384

[startup+222.303 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 7289
/proc/meminfo: memFree=1345320/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=297220 CPUtime=222.24
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 74288 0 0 0 22189 35 0 0 25 0 1 0 1111635402 304353280 74147 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 74305 74147 89 165 0 74138 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 297220

[startup+282.303 s]
/proc/loadavg: 1.04 1.28 1.31 2/65 7289
/proc/meminfo: memFree=1292776/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=350432 CPUtime=282.23
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 87588 0 0 0 28181 42 0 0 25 0 1 0 1111635402 358842368 87447 1992294400 134512640 135191068 4294956224 18446744073709551615 134562418 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 87608 87447 89 165 0 87441 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 350432

[startup+342.302 s]
/proc/loadavg: 1.12 1.25 1.29 2/65 7289
/proc/meminfo: memFree=1211496/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=431252 CPUtime=342.21
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 107795 0 0 0 34170 51 0 0 25 0 1 0 1111635402 441602048 107654 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 107813 107654 89 165 0 107646 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 431252

[startup+402.302 s]
/proc/loadavg: 1.04 1.20 1.27 2/65 7289
/proc/meminfo: memFree=1112168/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=531068 CPUtime=402.19
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 132735 0 0 0 40158 61 0 0 25 0 1 0 1111635402 543813632 132594 1992294400 134512640 135191068 4294956224 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 132767 132594 89 165 0 132600 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 531068

[startup+462.302 s]
/proc/loadavg: 1.01 1.16 1.25 2/65 7289
/proc/meminfo: memFree=1024680/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=617312 CPUtime=462.18
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 154322 0 0 0 46149 69 0 0 25 0 1 0 1111635402 632127488 154181 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 154328 154181 89 165 0 154161 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 617312

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 7289
/proc/meminfo: memFree=963880/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=678256 CPUtime=522.17
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 169558 0 0 0 52140 77 0 0 25 0 1 0 1111635402 694534144 169417 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 169564 169417 89 165 0 169397 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 678256

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 7289
/proc/meminfo: memFree=907880/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=733572 CPUtime=582.15
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 183394 0 0 0 58132 83 0 0 25 0 1 0 1111635402 751177728 183253 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 183393 183253 89 165 0 183226 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 733572

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 7289
/proc/meminfo: memFree=864104/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=777168 CPUtime=642.15
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 194279 0 0 0 64127 88 0 0 25 0 1 0 1111635402 795820032 194138 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 194292 194138 89 165 0 194125 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 777168

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 7289
/proc/meminfo: memFree=812392/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=829048 CPUtime=702.12
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 207268 0 0 0 70118 94 0 0 25 0 1 0 1111635402 848945152 207127 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 207262 207127 89 165 0 207095 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 829048

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 7289
/proc/meminfo: memFree=768808/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=872216 CPUtime=762.11
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 218049 0 0 0 76112 99 0 0 25 0 1 0 1111635402 893149184 217908 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 218054 217908 89 165 0 217887 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 872216

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 7289
/proc/meminfo: memFree=731496/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=909716 CPUtime=822.1
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 227415 0 0 0 82107 103 0 0 25 0 1 0 1111635402 931549184 227274 1992294400 134512640 135191068 4294956224 18446744073709551615 134562368 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 227429 227274 89 165 0 227262 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 909716

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 7289
/proc/meminfo: memFree=697960/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=942844 CPUtime=882.08
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 235687 0 0 0 88100 108 0 0 25 0 1 0 1111635402 965472256 235546 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 235711 235546 89 165 0 235544 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 942844

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 7289
/proc/meminfo: memFree=663464/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=978000 CPUtime=942.06
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 244498 0 0 0 94095 111 0 0 25 0 1 0 1111635402 1001472000 244357 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 244500 244357 89 165 0 244333 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 978000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 7289
/proc/meminfo: memFree=625576/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=1015036 CPUtime=1002.05
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 253734 0 0 0 100089 116 0 0 25 0 1 0 1111635402 1039396864 253593 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 253759 253593 89 165 0 253592 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 1015036

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 7289
/proc/meminfo: memFree=600296/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=1040504 CPUtime=1062.03
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 260111 0 0 0 106084 119 0 0 25 0 1 0 1111635402 1065476096 259970 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 260126 259970 89 165 0 259959 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 1040504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 7289
/proc/meminfo: memFree=569064/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=1071444 CPUtime=1122.02
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 267851 0 0 0 112079 123 0 0 25 0 1 0 1111635402 1097158656 267710 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 267861 267710 89 165 0 267694 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 1071444

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 7289
/proc/meminfo: memFree=535656/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=1105040 CPUtime=1182.01
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 276257 0 0 0 118074 127 0 0 25 0 1 0 1111635402 1131560960 276116 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 276260 276116 89 165 0 276093 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 1105040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 7289
/proc/meminfo: memFree=525800/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=1114416 CPUtime=1200.01
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4194304 278587 0 0 0 119873 128 0 0 25 0 1 0 1111635402 1141161984 278446 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 278604 278446 89 165 0 278437 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1114416

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 7289
/proc/meminfo: memFree=525800/2055920 swapFree=4178796/4192956
[pid=7288] ppid=7286 vsize=0 CPUtime=1200.11
/proc/7288/stat : 7288 (tts-5-0) R 7286 7288 6894 0 -1 4195332 278587 0 0 0 119873 138 0 0 25 0 1 0 1111635402 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/7288/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.19
CPU user time (s): 1198.74
CPU system time (s): 1.45578
CPU usage (%): 99.9762
Max. virtual memory (cumulated for all children) (KiB): 1114416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.74
system time used= 1.45578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 278587
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= 2
involuntary context switches= 1269

runsolver used 0.840872 second user time and 2.6496 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-30 07:08:56
IDJOB=1531133
IDBENCH=70296
IDSOLVER=505
FILE ID=node57/1531133-1238389736
PBS_JOBID= 9061327
Free space on /tmp= 66264 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S2108163340-010.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531133-1238389736/watcher-1531133-1238389736 -o /tmp/evaluation-result-1531133-1238389736/solver-1531133-1238389736 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531133-1238389736.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= feffab3a110531eb2fd2a1a79e11bcda
RANDOM SEED=580455092

node57.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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	: 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		: 3000.213
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:       1642824 kB
Buffers:         55812 kB
Cached:         266404 kB
SwapCached:       7992 kB
Active:          64808 kB
Inactive:       266908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1642824 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            1552 kB
Writeback:           0 kB
Mapped:          15160 kB
Slab:            67444 kB
Committed_AS:  2543660 kB
PageTables:       1392 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= 66264 MiB
End job on node57 at 2009-03-30 07:28:58