Trace number 1531823

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) 1200.17 1200.58

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S1906521511-089.cnf
MD5SUM9c1fb07d5218acc7d1bc3d4acef5e909
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.9933
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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-1531823-1238567787.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 = 360
0.00/0.00	c Clauses = 1530
0.00/0.00	c Literals = 4590
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 360
0.00/0.00	c Clauses = 1527
0.00/0.00	c Literals = 4581
0.00/0.00	c a2
0.00/0.00	c a1
0.19/0.28	c Independent sub-problems = 1
0.19/0.28	c Sub-problem with 359 variables and 1527 clauses
0.19/0.28	c using permutation method 4
0.19/0.28	c count = 3
0.19/0.28	c Ordering finished 0.280 seconds
0.19/0.28	c mapped 0.280 seconds
0.19/0.28	c permuted 0.280 seconds
0.19/0.28	c about to sort
0.19/0.28	c sorted
0.19/0.29	c clauses now 1527
0.19/0.29	c init finished 0.280 seconds
0.19/0.29	c tree built 0.290 seconds
0.19/0.29	c 
0.19/0.29	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.29	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.29	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.29	c ................................ | ..........                     1 |                        0.3           3.4             
0.19/0.29	c ................................ | ..........                     2 |                        0.3           6.9             
0.19/0.29	c ................................ | ..........                     3 |                        0.3          10.3             
0.19/0.29	c ................................ | ..........                     4 |                        0.3          13.8             
0.19/0.29	c ................................ | ..........                     5 |                        0.3          17.2             
0.19/0.29	c ................................ | ..........                  1000 | 44                     0.3        3448.3          816
23.99/24.09	c ................................ | ..........                332000 | 92170                 24.1       13781.7      2828646
47.98/48.02	c ................................ | ..........                457000 | 132305                48.0        9520.8      4061900
71.97/72.06	c ................................ | ..........                570000 | 169567                72.0        7912.3      5230465
96.06/96.15	c ................................ | ..........                662000 | 200473                96.1        6886.5      6311159
120.15/120.29	c ................................ | *.........                733000 | 221091               120.3        6095.1      6961027
144.04/144.17	c ................................ | *.........                819000 | 246956               144.2        5681.6      7822182
168.24/168.33	c ................................ | *.........                895000 | 269377               168.3        5318.2      8793345
192.32/192.47	c ................................ | *.........                958000 | 288436               192.4        4978.2      9627137
216.32/216.47	c ................................ | *.........               1008000 | 304140               216.4        4657.4     10260874
240.31/240.41	c ................................ | **........               1058000 | 321178               240.4        4401.7     10925015
264.20/264.34	c ................................ | **........               1100000 | 336120               264.3        4162.1     11505077
288.29/288.44	c ................................ | **........               1137000 | 349010               288.4        3942.7     12046051
311.98/312.10	c ................................ | **........               1184000 | 365482               312.0        3794.4     12677762
336.27/336.48	c ................................ | **........               1223000 | 378985               336.4        3635.4     13208885
360.07/360.29	c ................................ | ***.......               1266000 | 394056               360.2        3514.5     13746468
383.96/384.14	c ................................ | ***.......               1311000 | 409202               384.1        3413.5     14384536
408.25/408.40	c ................................ | ***.......               1355000 | 423723               408.3        3318.6     15007231
432.25/432.42	c ................................ | ***.......               1395000 | 437329               432.3        3226.6     15597406
456.03/456.22	c ................................ | ***.......               1435000 | 450757               456.1        3146.0     16118291
479.92/480.19	c ................................ | ****......               1482000 | 466294               480.1        3086.9     16713569
504.12/504.37	c ................................ | ****......               1507000 | 473390               504.3        2988.5     17052871
528.01/528.28	c ................................ | ****......               1535000 | 481678               528.2        2906.3     17370901
552.20/552.43	c ................................ | ****......               1558000 | 489254               552.3        2820.8     17695407
576.39/576.62	c ................................ | ****......               1585000 | 498135               576.5        2749.3     18024629
600.18/600.40	c ................................ | *****.....               1620000 | 509311               600.3        2698.7     18473841
624.58/624.83	c ................................ | *****.....               1661000 | 523571               624.7        2658.9     18956647
648.37/648.60	c ................................ | *****.....               1701000 | 538867               648.5        2623.1     19422603
672.56/672.81	c ................................ | *****.....               1735000 | 551892               672.7        2579.2     19817703
695.86/696.19	c ................................ | *****.....               1771000 | 565955               696.0        2544.4     20300839
719.94/720.29	c ................................ | ******....               1818000 | 581118               720.1        2524.5     20731523
743.84/744.16	c ................................ | ******....               1859000 | 595072               744.0        2498.6     21167717
767.92/768.26	c ................................ | ******....               1897000 | 608149               768.1        2469.7     21575058
792.22/792.57	c ................................ | ******....               1941000 | 624124               792.4        2449.5     22052789
816.51/816.82	c ................................ | ******....               1973000 | 635771               816.7        2415.9     22417865
840.20/840.56	c ................................ | *******...               2010000 | 648068               840.4        2391.7     22841676
863.89/864.23	c ................................ | *******...               2049000 | 661360               864.1        2371.4     23299483
887.99/888.39	c ................................ | *******...               2081000 | 672034               888.2        2342.9     23669171
911.78/912.19	c ................................ | *******...               2120000 | 685437               912.0        2324.5     24065411
936.47/936.86	c ................................ | *******...               2153000 | 696179               936.7        2298.6     24424760
960.46/960.83	c ................................ | ********..               2185000 | 707346               960.6        2274.5     24795459
984.25/984.62	c ................................ | ********..               2210000 | 716331               984.4        2245.0     25083760
1008.84/1009.30	c ................................ | ********..               2242000 | 727668              1009.1        2221.8     25443222
1032.24/1032.67	c ................................ | ********..               2273000 | 737757              1032.5        2201.5     25817125
1056.03/1056.40	c ................................ | ********..               2296000 | 745598              1056.2        2173.9     26102019
1080.32/1080.71	c ................................ | *********.               2324000 | 755567              1080.5        2150.9     26450246
1104.62/1105.06	c ................................ | *********.               2347000 | 763243              1104.8        2124.3     26731875
1127.80/1128.30	c ................................ | *********.               2371000 | 771602              1128.1        2101.8     27044916
1152.90/1153.33	c ................................ | *********.               2397000 | 780756              1153.1        2078.7     27358243
1175.89/1176.32	c ................................ | *********.               2426000 | 790670              1176.1        2062.8     27709471

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-1531823-1238567787/watcher-1531823-1238567787 -o /tmp/evaluation-result-1531823-1238567787/solver-1531823-1238567787 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531823-1238567787.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: 0.99 0.97 0.91 3/64 2727
/proc/meminfo: memFree=1059072/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=1008 CPUtime=0
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 1129444499 1032192 130 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 252 131 69 165 0 85 0

[startup+0.055795 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 2727
/proc/meminfo: memFree=1059072/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=1140 CPUtime=0.05
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 177 0 0 0 5 0 0 0 18 0 1 0 1129444499 1167360 161 1992294400 134512640 135191068 4294956240 18446744073709551615 134599087 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 285 161 71 165 0 118 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1140

[startup+0.101802 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 2727
/proc/meminfo: memFree=1059072/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=1140 CPUtime=0.09
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 180 0 0 0 9 0 0 0 18 0 1 0 1129444499 1167360 164 1992294400 134512640 135191068 4294956240 18446744073709551615 134553839 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 285 164 71 165 0 118 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1140

[startup+0.30184 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 2727
/proc/meminfo: memFree=1059072/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=1992 CPUtime=0.29
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 365 0 0 0 29 0 0 0 19 0 1 0 1129444499 2039808 349 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 498 349 89 165 0 331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701915 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 2727
/proc/meminfo: memFree=1059072/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=4392 CPUtime=0.69
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 965 0 0 0 69 0 0 0 23 0 1 0 1129444499 4497408 949 1992294400 134512640 135191068 4294956240 18446744073709551615 134694768 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 1098 949 89 165 0 931 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4392

[startup+1.50106 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2728
/proc/meminfo: memFree=1054072/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=8072 CPUtime=1.49
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 1916 0 0 0 149 0 0 0 25 0 1 0 1129444499 8265728 1900 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 2018 1900 89 165 0 1851 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8072

[startup+3.10136 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2728
/proc/meminfo: memFree=1049464/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=13352 CPUtime=3.09
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 3225 0 0 0 308 1 0 0 25 0 1 0 1129444499 13672448 3209 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 3338 3209 89 165 0 3171 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13352

[startup+6.30197 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2728
/proc/meminfo: memFree=1040440/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=21832 CPUtime=6.29
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 5351 0 0 0 627 2 0 0 25 0 1 0 1129444499 22355968 5335 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 5458 5335 89 165 0 5291 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21832

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2728
/proc/meminfo: memFree=1027384/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=33352 CPUtime=12.68
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 8228 0 0 0 1264 4 0 0 25 0 1 0 1129444499 34152448 8212 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 8338 8212 89 165 0 8171 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33352

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2728
/proc/meminfo: memFree=1011320/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=48552 CPUtime=25.48
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 12013 0 0 0 2540 8 0 0 25 0 1 0 1129444499 49717248 11997 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 12138 11997 89 165 0 11971 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48552

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2728
/proc/meminfo: memFree=990008/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=69992 CPUtime=51.07
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 17378 0 0 0 5095 12 0 0 25 0 1 0 1129444499 71671808 17362 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 17498 17362 89 165 0 17331 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 69992

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2728
/proc/meminfo: memFree=953272/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=106152 CPUtime=102.26
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 26422 0 0 0 10206 20 0 0 25 0 1 0 1129444499 108699648 26406 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 26538 26407 89 165 0 26371 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 106152

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2728
/proc/meminfo: memFree=920568/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=139272 CPUtime=162.23
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 34706 0 0 0 16196 27 0 0 25 0 1 0 1129444499 142614528 34690 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 34818 34690 89 165 0 34651 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 139272

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2728
/proc/meminfo: memFree=890616/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=168712 CPUtime=222.22
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 42090 0 0 0 22188 34 0 0 25 0 1 0 1129444499 172761088 42074 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 42178 42074 89 165 0 42011 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 168712

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2728
/proc/meminfo: memFree=866936/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=192552 CPUtime=282.19
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 48015 0 0 0 28180 39 0 0 25 0 1 0 1129444499 197173248 47999 1992294400 134512640 135191068 4294956240 18446744073709551615 134562432 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 48138 47999 89 165 0 47971 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 192552

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2728
/proc/meminfo: memFree=844280/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=214952 CPUtime=342.17
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 53636 0 0 0 34172 45 0 0 25 0 1 0 1129444499 220110848 53620 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 53738 53620 89 165 0 53571 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 214952

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2728
/proc/meminfo: memFree=819832/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=239752 CPUtime=402.16
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 59827 0 0 0 40165 51 0 0 25 0 1 0 1129444499 245506048 59811 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 59938 59811 89 165 0 59771 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 239752

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2730
/proc/meminfo: memFree=797176/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=261992 CPUtime=462.13
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 65399 0 0 0 46157 56 0 0 25 0 1 0 1129444499 268279808 65383 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 65498 65383 89 165 0 65331 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 261992

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2730
/proc/meminfo: memFree=780536/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=278632 CPUtime=522.11
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 69553 0 0 0 52151 60 0 0 25 0 1 0 1129444499 285319168 69537 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 69658 69537 89 165 0 69491 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 278632

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2730
/proc/meminfo: memFree=767224/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=291912 CPUtime=582.09
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 72870 0 0 0 58146 63 0 0 25 0 1 0 1129444499 298917888 72854 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 72978 72854 89 165 0 72811 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 291912

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2730
/proc/meminfo: memFree=747768/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=311112 CPUtime=642.08
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 77673 0 0 0 64141 67 0 0 25 0 1 0 1129444499 318578688 77657 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 77778 77657 89 165 0 77611 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 311112

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2730
/proc/meminfo: memFree=730104/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=328872 CPUtime=702.05
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 82122 0 0 0 70134 71 0 0 25 0 1 0 1129444499 336764928 82106 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 82218 82106 89 165 0 82051 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 328872

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2730
/proc/meminfo: memFree=713784/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=345032 CPUtime=762.04
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 86162 0 0 0 76129 75 0 0 25 0 1 0 1129444499 353312768 86146 1992294400 134512640 135191068 4294956240 18446744073709551615 134562478 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 86258 86146 89 165 0 86091 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 345032

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2730
/proc/meminfo: memFree=696824/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=362152 CPUtime=822.01
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 90430 0 0 0 82122 79 0 0 25 0 1 0 1129444499 370843648 90414 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 90538 90414 89 165 0 90371 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 362152

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2730
/proc/meminfo: memFree=679352/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=379432 CPUtime=881.99
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 94760 0 0 0 88117 82 0 0 25 0 1 0 1129444499 388538368 94744 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 94858 94744 89 165 0 94691 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 379432

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2730
/proc/meminfo: memFree=665080/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=393832 CPUtime=941.97
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 98342 0 0 0 94112 85 0 0 25 0 1 0 1129444499 403283968 98326 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 98458 98326 89 165 0 98291 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 393832

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2730
/proc/meminfo: memFree=651192/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=407592 CPUtime=1001.95
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 101786 0 0 0 100107 88 0 0 25 0 1 0 1129444499 417374208 101770 1992294400 134512640 135191068 4294956240 18446744073709551615 134696272 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 101898 101770 89 165 0 101731 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 407592

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2730
/proc/meminfo: memFree=637944/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=421032 CPUtime=1061.93
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 105146 0 0 0 106102 91 0 0 25 0 1 0 1129444499 431136768 105130 1992294400 134512640 135191068 4294956240 18446744073709551615 134587114 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 105258 105130 89 165 0 105091 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 421032

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2730
/proc/meminfo: memFree=625336/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=433352 CPUtime=1121.91
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 108236 0 0 0 112097 94 0 0 25 0 1 0 1129444499 443752448 108220 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 108338 108220 89 165 0 108171 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 433352

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2730
/proc/meminfo: memFree=611704/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=447272 CPUtime=1181.89
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 111708 0 0 0 118092 97 0 0 25 0 1 0 1129444499 458006528 111692 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 111818 111692 89 165 0 111651 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 447272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2730
/proc/meminfo: memFree=606712/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=451912 CPUtime=1200.08
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 112883 0 0 0 119910 98 0 0 25 0 1 0 1129444499 462757888 112867 1992294400 134512640 135191068 4294956240 18446744073709551615 134586821 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 112978 112867 89 165 0 112811 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 451912

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2730
/proc/meminfo: memFree=606712/2055920 swapFree=4178880/4192956
[pid=2727] ppid=2725 vsize=451912 CPUtime=1200.08
/proc/2727/stat : 2727 (tts-5-0) R 2725 2727 2569 0 -1 4194304 112883 0 0 0 119910 98 0 0 25 0 1 0 1129444499 462757888 112867 1992294400 134512640 135191068 4294956240 18446744073709551615 134586821 0 0 4096 0 0 0 0 17 1 0 0
/proc/2727/statm: 112978 112867 89 165 0 112811 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 451912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.17
CPU user time (s): 1199.11
CPU system time (s): 1.05984
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 451912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.11
system time used= 1.05984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112883
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= 1608

runsolver used 0.995848 second user time and 2.35464 second system time

The end

Launcher Data 

Begin job on node21 at 2009-04-01 08:36:27
IDJOB=1531823
IDBENCH=70641
IDSOLVER=505
FILE ID=node21/1531823-1238567787
PBS_JOBID= 9070505
Free space on /tmp= 66460 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S1906521511-089.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531823-1238567787/watcher-1531823-1238567787 -o /tmp/evaluation-result-1531823-1238567787/solver-1531823-1238567787 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531823-1238567787.cnf

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

MD5SUM BENCH= 9c1fb07d5218acc7d1bc3d4acef5e909
RANDOM SEED=1737334107

node21.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		: 3000.259
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		: 3000.259
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:       1059488 kB
Buffers:        112224 kB
Cached:         780012 kB
SwapCached:       7880 kB
Active:         227680 kB
Inactive:       674020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1059488 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:             780 kB
Writeback:           0 kB
Mapped:          15088 kB
Slab:            80760 kB
Committed_AS:  3108120 kB
PageTables:       1380 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= 66460 MiB
End job on node21 at 2009-04-01 08:56:29