Trace number 1531919

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) 1200.08 1200.43

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S1767425240-073.cnf
MD5SUMa3570ddee79c19b1c54131a205337743
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531919-1238581100.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 400
0.00/0.00	c Clauses = 1700
0.00/0.00	c Literals = 5100
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 400
0.00/0.00	c Clauses = 1689
0.00/0.00	c Literals = 5067
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.35	c Independent sub-problems = 1
0.29/0.35	c Sub-problem with 399 variables and 1689 clauses
0.29/0.35	c using permutation method 4
0.29/0.35	c count = 3
0.29/0.35	c Ordering finished 0.350 seconds
0.29/0.35	c mapped 0.350 seconds
0.29/0.35	c permuted 0.350 seconds
0.29/0.35	c about to sort
0.29/0.35	c sorted
0.29/0.36	c clauses now 1689
0.29/0.36	c init finished 0.350 seconds
0.29/0.36	c tree built 0.360 seconds
0.29/0.36	c 
0.29/0.36	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.36	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.36	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.36	c ................................ | ..........                     1 |                        0.4           2.8             
0.29/0.36	c ................................ | ..........                     2 |                        0.4           5.6             
0.29/0.36	c ................................ | ..........                     3 |                        0.4           8.3             
0.29/0.36	c ................................ | ..........                     4 |                        0.4          11.1             
0.29/0.36	c ................................ | ..........                     5 |                        0.4          13.9             
0.29/0.36	c ................................ | ..........                  1000 | 34                     0.4        2777.8          753
23.98/24.09	c ................................ | ..........                313000 | 86135                 24.1       12998.3      3545783
47.98/48.03	c ................................ | ..........                448000 | 126824                48.0        9329.4      5311304
71.97/72.09	c ................................ | ..........                555000 | 163759                72.1        7699.8      7046959
95.97/96.04	c ................................ | ..........                632000 | 190956                96.0        6582.0      8190004
120.06/120.11	c ................................ | *.........                712000 | 220660               120.1        5928.9      9451983
143.96/144.08	c ................................ | *.........                793000 | 245942               144.1        5504.7     10576247
168.15/168.21	c ................................ | *.........                876000 | 270211               168.2        5208.7     11693260
192.04/192.17	c ................................ | *.........                924000 | 284041               192.1        4809.2     12397897
215.92/216.07	c ................................ | *.........                975000 | 299014               216.1        4512.8     13140815
239.92/240.08	c ................................ | **........               1012000 | 309992               240.1        4215.8     13747256
264.32/264.45	c ................................ | **........               1066000 | 327528               264.4        4031.6     14583116
288.12/288.21	c ................................ | **........               1102000 | 337947               288.2        3824.1     15137389
312.00/312.18	c ................................ | **........               1140000 | 350346               312.1        3652.3     15788291
336.29/336.45	c ................................ | **........               1183000 | 364268               336.4        3516.6     16514099
360.28/360.46	c ................................ | ***.......               1236000 | 383273               360.4        3429.4     17324961
384.28/384.40	c ................................ | ***.......               1299000 | 400653               384.3        3379.8     18094820
407.98/408.20	c ................................ | ***.......               1346000 | 415432               408.1        3297.9     18799539
432.18/432.37	c ................................ | ***.......               1386000 | 428137               432.3        3206.0     19352458
456.06/456.20	c ................................ | ***.......               1436000 | 444147               456.1        3148.2     20037949
480.05/480.24	c ................................ | ****......               1503000 | 463631               480.2        3130.1     20975161
504.34/504.59	c ................................ | ****......               1558000 | 480948               504.5        3088.1     21775833
528.54/528.76	c ................................ | ****......               1591000 | 491111               528.7        3009.4     22247542
552.33/552.54	c ................................ | ****......               1622000 | 501288               552.5        2936.0     22709644
576.02/576.21	c ................................ | ****......               1664000 | 515100               576.1        2888.2     23332919
600.22/600.43	c ................................ | *****.....               1696000 | 526006               600.3        2825.1     23860361
624.01/624.20	c ................................ | *****.....               1736000 | 538948               624.1        2781.6     24452029
648.50/648.71	c ................................ | *****.....               1781000 | 553899               648.6        2745.8     25130443
672.50/672.70	c ................................ | *****.....               1809000 | 562723               672.6        2689.5     25521748
695.89/696.19	c ................................ | *****.....               1839000 | 573091               696.1        2641.9     25984633
720.29/720.57	c ................................ | ******....               1869000 | 583195               720.5        2594.1     26458822
744.57/744.87	c ................................ | ******....               1904000 | 594799               744.8        2556.5     27017942
768.47/768.75	c ................................ | ******....               1930000 | 603331               768.6        2510.9     27396403
792.27/792.51	c ................................ | ******....               1970000 | 617381               792.4        2486.1     28050211
816.06/816.37	c ................................ | ******....               2011000 | 631032               816.2        2463.7     28672224
840.16/840.47	c ................................ | *******...               2047000 | 644189               840.4        2435.9     29244922
864.25/864.51	c ................................ | *******...               2081000 | 656239               864.4        2407.5     29769944
887.93/888.25	c ................................ | *******...               2109000 | 665900               888.1        2374.7     30171894
912.63/912.90	c ................................ | *******...               2134000 | 674749               912.8        2337.9     30552726
936.32/936.60	c ................................ | *******...               2169000 | 687247               936.5        2316.1     31084011
959.91/960.25	c ................................ | ********..               2195000 | 696653               960.1        2286.2     31480030
985.01/985.34	c ................................ | ********..               2223000 | 705916               985.2        2256.4     31883082
1009.10/1009.43	c ................................ | ********..               2250000 | 715915              1009.3        2229.3     32273434
1031.79/1032.17	c ................................ | ********..               2280000 | 726651              1032.0        2209.3     32734228
1055.88/1056.21	c ................................ | ********..               2313000 | 738435              1056.1        2190.2     33235054
1080.08/1080.44	c ................................ | *********.               2346000 | 751559              1080.3        2171.6     33789103
1104.27/1104.69	c ................................ | *********.               2381000 | 764739              1104.5        2155.6     34360025
1128.37/1128.79	c ................................ | *********.               2405000 | 771539              1128.6        2130.9     34653797
1152.46/1152.88	c ................................ | *********.               2433000 | 780991              1152.7        2110.7     35072743
1175.75/1176.19	c ................................ | *********.               2458000 | 789573              1176.0        2090.1     35465883
1199.94/1200.34	c CPU limit (1200) reached
1199.94/1200.34	c Time = 1200.17 seconds
1199.94/1200.34	s UNKNOWN

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531919-1238581100/watcher-1531919-1238581100 -o /tmp/evaluation-result-1531919-1238581100/solver-1531919-1238581100 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531919-1238581100.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: 1.83 1.82 1.44 3/64 24968
/proc/meminfo: memFree=1115904/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=1008 CPUtime=0
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1130774879 1032192 126 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 252 128 68 165 0 85 0

[startup+0.055529 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 24968
/proc/meminfo: memFree=1115904/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=1140 CPUtime=0.05
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 185 0 0 0 5 0 0 0 18 0 1 0 1130774879 1167360 169 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 285 169 70 165 0 118 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1140

[startup+0.101533 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 24968
/proc/meminfo: memFree=1115904/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=1140 CPUtime=0.09
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 187 0 0 0 9 0 0 0 18 0 1 0 1130774879 1167360 171 1992294400 134512640 135191068 4294956224 18446744073709551615 134553858 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 285 171 70 165 0 118 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1140

[startup+0.301555 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 24968
/proc/meminfo: memFree=1115904/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=1140 CPUtime=0.29
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 189 0 0 0 29 0 0 0 19 0 1 0 1130774879 1167360 173 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 285 173 70 165 0 118 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1140

[startup+0.701599 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 24968
/proc/meminfo: memFree=1115904/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=4536 CPUtime=0.69
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 1016 0 0 0 69 0 0 0 22 0 1 0 1130774879 4644864 1000 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 1134 1000 88 165 0 967 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4536

[startup+1.50169 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 24969
/proc/meminfo: memFree=1110392/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=9176 CPUtime=1.49
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 2177 0 0 0 149 0 0 0 25 0 1 0 1130774879 9396224 2161 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 2294 2161 88 165 0 2127 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9176

[startup+3.10187 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 24969
/proc/meminfo: memFree=1104376/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=16376 CPUtime=3.09
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 3971 0 0 0 308 1 0 0 25 0 1 0 1130774879 16769024 3955 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 4094 3955 88 165 0 3927 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16376

[startup+6.30223 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 24969
/proc/meminfo: memFree=1091896/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=26776 CPUtime=6.29
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 6579 0 0 0 627 2 0 0 25 0 1 0 1130774879 27418624 6563 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 6694 6563 88 165 0 6527 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26776

[startup+12.7019 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 24969
/proc/meminfo: memFree=1078712/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=39096 CPUtime=12.69
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 9643 0 0 0 1264 5 0 0 25 0 1 0 1130774879 40034304 9627 1992294400 134512640 135191068 4294956224 18446744073709551615 134562332 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 9774 9627 88 165 0 9607 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39096

[startup+25.5014 s]
/proc/loadavg: 1.55 1.75 1.43 2/65 24969
/proc/meminfo: memFree=1055928/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=60856 CPUtime=25.48
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 15117 0 0 0 2539 9 0 0 25 0 1 0 1130774879 62316544 15101 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 15214 15101 88 165 0 15047 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 60856

[startup+51.1012 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 24969
/proc/meminfo: memFree=1026552/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=90296 CPUtime=51.08
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 22481 0 0 0 5093 15 0 0 25 0 1 0 1130774879 92463104 22465 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 22574 22465 88 165 0 22407 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 90296

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.40 2/65 24969
/proc/meminfo: memFree=978616/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=137816 CPUtime=102.27
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 34328 0 0 0 10202 25 0 0 25 0 1 0 1130774879 141123584 34312 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 34454 34312 88 165 0 34287 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 137816

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.37 2/65 24969
/proc/meminfo: memFree=931640/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=184856 CPUtime=162.24
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 46090 0 0 0 16190 34 0 0 25 0 1 0 1130774879 189292544 46074 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 46214 46074 88 165 0 46047 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 184856

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.34 2/65 24969
/proc/meminfo: memFree=901304/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=214776 CPUtime=222.22
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 53571 0 0 0 22182 40 0 0 25 0 1 0 1130774879 219930624 53555 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 53694 53555 88 165 0 53527 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 214776

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 24969
/proc/meminfo: memFree=874168/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=241976 CPUtime=282.21
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 60389 0 0 0 28175 46 0 0 25 0 1 0 1130774879 247783424 60373 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 60494 60373 88 165 0 60327 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 241976

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 24969
/proc/meminfo: memFree=846520/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=269336 CPUtime=342.2
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 67237 0 0 0 34168 52 0 0 25 0 1 0 1130774879 275800064 67221 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 67334 67221 88 165 0 67167 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 269336

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 24969
/proc/meminfo: memFree=816056/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=299896 CPUtime=402.17
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 74864 0 0 0 40159 58 0 0 25 0 1 0 1130774879 307093504 74848 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 74974 74848 88 165 0 74807 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 299896

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 24969
/proc/meminfo: memFree=789816/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=326136 CPUtime=462.15
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 81444 0 0 0 46151 64 0 0 25 0 1 0 1130774879 333963264 81428 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 81534 81428 88 165 0 81367 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 326136

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 24969
/proc/meminfo: memFree=759608/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=356376 CPUtime=522.14
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 88991 0 0 0 52144 70 0 0 25 0 1 0 1130774879 364929024 88975 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 89094 88975 88 165 0 88927 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 356376

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 24969
/proc/meminfo: memFree=738744/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=377176 CPUtime=582.13
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 94170 0 0 0 58139 74 0 0 25 0 1 0 1130774879 386228224 94154 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 94294 94154 88 165 0 94127 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 377176

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 24969
/proc/meminfo: memFree=713208/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=402296 CPUtime=642.11
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 100486 0 0 0 64132 79 0 0 25 0 1 0 1130774879 411951104 100470 1992294400 134512640 135191068 4294956224 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 100574 100470 88 165 0 100407 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 402296

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 24969
/proc/meminfo: memFree=696376/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=419416 CPUtime=702.08
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 104744 0 0 0 70126 82 0 0 25 0 1 0 1130774879 429481984 104728 1992294400 134512640 135191068 4294956224 18446744073709551615 134562502 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 104854 104728 88 165 0 104687 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 419416

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 24969
/proc/meminfo: memFree=676536/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=439096 CPUtime=762.07
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 109663 0 0 0 76121 86 0 0 25 0 1 0 1130774879 449634304 109647 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 109774 109647 88 165 0 109607 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 439096

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 24969
/proc/meminfo: memFree=652664/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=463256 CPUtime=822.05
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 115706 0 0 0 82115 90 0 0 25 0 1 0 1130774879 474374144 115690 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 115814 115690 88 165 0 115647 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 463256

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 24969
/proc/meminfo: memFree=631800/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=483736 CPUtime=882.04
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 120823 0 0 0 88110 94 0 0 25 0 1 0 1130774879 495345664 120807 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 120934 120807 88 165 0 120767 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 483736

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 24969
/proc/meminfo: memFree=615096/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=500536 CPUtime=942.02
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 125033 0 0 0 94104 98 0 0 25 0 1 0 1130774879 512548864 125017 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 125134 125017 88 165 0 124967 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 500536

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 24969
/proc/meminfo: memFree=599416/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=516056 CPUtime=1002
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 128928 0 0 0 100098 102 0 0 25 0 1 0 1130774879 528441344 128912 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 129014 128912 88 165 0 128847 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 516056

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 24969
/proc/meminfo: memFree=578680/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=536856 CPUtime=1061.98
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 134104 0 0 0 106091 107 0 0 25 0 1 0 1130774879 549740544 134088 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 134214 134088 88 165 0 134047 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 536856

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 24969
/proc/meminfo: memFree=559864/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=555416 CPUtime=1121.97
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 138768 0 0 0 112087 110 0 0 25 0 1 0 1130774879 568745984 138752 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 138854 138752 88 165 0 138687 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 555416

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 24969
/proc/meminfo: memFree=544120/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=571256 CPUtime=1181.95
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194304 142713 0 0 0 118081 114 0 0 25 0 1 0 1130774879 584966144 142697 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 142814 142697 88 165 0 142647 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 571256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 24969
/proc/meminfo: memFree=930424/2055920 swapFree=4176924/4192956
[pid=24968] ppid=24966 vsize=0 CPUtime=1200.04
/proc/24968/stat : 24968 (tts-5-0) R 24966 24968 24351 0 -1 4194308 143790 0 0 0 119884 120 0 0 25 0 1 0 1130774879 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/24968/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1198.85
CPU system time (s): 1.23581
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 575576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.85
system time used= 1.23581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143790
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= 917

runsolver used 0.869867 second user time and 2.68459 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-01 12:18:20
IDJOB=1531919
IDBENCH=70689
IDSOLVER=505
FILE ID=node35/1531919-1238581100
PBS_JOBID= 9062184
Free space on /tmp= 66504 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S1767425240-073.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531919-1238581100/watcher-1531919-1238581100 -o /tmp/evaluation-result-1531919-1238581100/solver-1531919-1238581100 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531919-1238581100.cnf

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

MD5SUM BENCH= a3570ddee79c19b1c54131a205337743
RANDOM SEED=484486553

node35.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		: 3000.229
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		: 3000.229
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:       1116320 kB
Buffers:        110532 kB
Cached:         723344 kB
SwapCached:      10140 kB
Active:         315728 kB
Inactive:       529928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1116320 kB
SwapTotal:     4192956 kB
SwapFree:      4176924 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          17564 kB
Slab:            79892 kB
Committed_AS:  2847064 kB
PageTables:       1404 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= 66504 MiB
End job on node35 at 2009-04-01 12:38:22