Trace number 1531551

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) 1200.18 1200.49

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1794178048-059.cnf
MD5SUMf50dda60e1e45f85b822b6ad12182f2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076988
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531551-1238476822.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 70
0.00/0.02	c Clauses = 6230
0.00/0.02	c Literals = 43610
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 70
0.00/0.02	c Clauses = 6230
0.00/0.02	c Literals = 43610
0.00/0.02	c a2
0.09/0.14	c a1
0.19/0.24	c Independent sub-problems = 1
0.19/0.24	c Sub-problem with 70 variables and 6230 clauses
0.19/0.24	c using permutation method 4
0.19/0.24	c count = 1
0.19/0.24	c Ordering finished 0.230 seconds
0.19/0.24	c mapped 0.230 seconds
0.19/0.24	c permuted 0.230 seconds
0.19/0.24	c about to sort
0.19/0.24	c sorted
0.29/0.33	c clauses now 6230
0.29/0.33	c init finished 0.240 seconds
0.29/0.33	c tree built 0.320 seconds
0.29/0.33	c 
0.29/0.33	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.33	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.33	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.33	c ................................ | ..........                     1 |                        0.3           3.1             
0.29/0.33	c ................................ | ..........                     2 |                        0.3           6.2             
0.29/0.33	c ................................ | ..........                     3 |                        0.3           9.4             
0.29/0.33	c ................................ | ..........                     4 |                        0.3          12.5             
0.29/0.33	c ................................ | ..........                     5 |                        0.3          15.6             
0.29/0.37	c ................................ | ..........                  1000 | 151                    0.4        2702.7         6465
23.99/24.07	c ................................ | ..........                257000 | 88894                 24.1       10681.6      2710680
48.08/48.10	c ................................ | ..........                426000 | 150591                48.1        8858.4      4563065
71.98/72.09	c ................................ | ..........                548000 | 197225                72.1        7601.6      6026450
95.96/96.09	c ................................ | ..........                654000 | 238029                96.1        6807.5      7187033
120.06/120.15	c ................................ | *.........                744000 | 272752               120.1        6193.8      8183099
144.06/144.12	c ................................ | *.........                827000 | 305628               144.1        5739.1      9198346
168.15/168.22	c ................................ | *.........                894000 | 332891               168.2        5315.4     10061422
192.14/192.23	c ................................ | *.........                974000 | 364037               192.2        5067.6     11033680
216.04/216.14	c ................................ | *.........               1052000 | 393353               216.1        4867.9     11936311
239.93/240.07	c ................................ | **........               1120000 | 420260               240.0        4665.9     12804147
264.32/264.41	c ................................ | **........               1180000 | 444093               264.4        4463.3     13569126
288.21/288.31	c ................................ | **........               1235000 | 466532               288.3        4284.2     14314615
312.22/312.34	c ................................ | **........               1292000 | 488965               312.3        4137.0     14994605
335.90/336.05	c ................................ | **........               1352000 | 512056               336.0        4023.7     15656034
360.30/360.46	c ................................ | ***.......               1409000 | 533476               360.4        3909.3     16291026
383.99/384.11	c ................................ | ***.......               1465000 | 555155               384.1        3814.5     16940873
407.89/408.04	c ................................ | ***.......               1510000 | 573359               408.0        3701.0     17516257
432.28/432.46	c ................................ | ***.......               1560000 | 593347               432.4        3607.7     18128781
455.87/456.08	c ................................ | ***.......               1618000 | 615419               456.0        3547.9     18802823
480.06/480.30	c ................................ | ****......               1680000 | 638426               480.2        3498.2     19511960
504.16/504.37	c ................................ | ****......               1729000 | 657536               504.3        3428.4     20085730
527.95/528.16	c ................................ | ****......               1778000 | 676639               528.1        3366.8     20683382
552.35/552.59	c ................................ | ****......               1826000 | 695457               552.5        3304.8     21285089
576.25/576.49	c ................................ | ****......               1868000 | 712580               576.4        3240.6     21841964
600.34/600.58	c ................................ | *****.....               1914000 | 730787               600.5        3187.3     22403915
624.23/624.44	c ................................ | *****.....               1957000 | 747360               624.4        3134.4     22897389
648.22/648.45	c ................................ | *****.....               2006000 | 766718               648.4        3093.9     23477397
672.42/672.69	c ................................ | *****.....               2045000 | 781535               672.6        3040.4     23950239
696.12/696.33	c ................................ | *****.....               2088000 | 798397               696.2        2998.9     24480610
720.31/720.54	c ................................ | ******....               2129000 | 814966               720.5        2955.0     24990346
744.30/744.54	c ................................ | ******....               2168000 | 831100               744.5        2912.2     25505632
767.90/768.12	c ................................ | ******....               2206000 | 846547               768.0        2872.2     25990683
791.89/792.12	c ................................ | ******....               2243000 | 861116               792.0        2832.0     26462699
816.29/816.57	c ................................ | ******....               2286000 | 878732               816.5        2799.8     27034667
839.88/840.15	c ................................ | *******...               2332000 | 896924               840.1        2776.0     27621083
863.87/864.10	c ................................ | *******...               2374000 | 912436               864.0        2747.7     28106399
888.36/888.64	c ................................ | *******...               2421000 | 930521               888.5        2724.7     28676450
911.96/912.26	c ................................ | *******...               2460000 | 945584               912.2        2696.9     29166400
935.86/936.17	c ................................ | *******...               2503000 | 962570               936.1        2673.9     29706267
960.14/960.44	c ................................ | ********..               2543000 | 978133               960.3        2648.0     30227230
984.03/984.30	c ................................ | ********..               2582000 | 993062               984.2        2623.5     30727638
1008.23/1008.56	c ................................ | ********..               2618000 | 1007331             1008.5        2596.1     31214275
1032.32/1032.70	c ................................ | ********..               2657000 | 1022946             1032.6        2573.2     31749418
1055.82/1056.15	c ................................ | ********..               2701000 | 1040346             1056.0        2557.7     32332974
1079.92/1080.27	c ................................ | *********.               2754000 | 1060426             1080.2        2549.6     32965128
1104.02/1104.31	c ................................ | *********.               2799000 | 1078500             1104.2        2534.9     33528648
1128.40/1128.72	c ................................ | *********.               2848000 | 1097168             1128.6        2523.5     34111456
1151.99/1152.34	c ................................ | *********.               2895000 | 1115017             1152.2        2512.6     34659890
1175.89/1176.25	c ................................ | *********.               2935000 | 1130430             1176.1        2495.5     35133567

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-1531551-1238476822/watcher-1531551-1238476822 -o /tmp/evaluation-result-1531551-1238476822/solver-1531551-1238476822 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531551-1238476822.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: 0.90 0.94 0.98 3/73 18425
/proc/meminfo: memFree=1525512/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=876 CPUtime=0
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 125 0 0 0 0 0 0 0 20 0 1 0 904070862 897024 109 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 219 109 67 165 0 52 0

[startup+0.00880411 s]
/proc/loadavg: 0.90 0.94 0.98 3/73 18425
/proc/meminfo: memFree=1525512/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=1008 CPUtime=0
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 152 0 0 0 0 0 0 0 20 0 1 0 904070862 1032192 136 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 252 136 68 165 0 85 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1008

[startup+0.101814 s]
/proc/loadavg: 0.90 0.94 0.98 3/73 18425
/proc/meminfo: memFree=1525512/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=3948 CPUtime=0.09
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 785 0 0 0 9 0 0 0 20 0 1 0 904070862 4042752 768 1992294400 134512640 135191068 4294956224 18446744073709551615 134641796 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 987 768 69 165 0 820 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3948

[startup+0.301834 s]
/proc/loadavg: 0.90 0.94 0.98 3/73 18425
/proc/meminfo: memFree=1525512/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=4476 CPUtime=0.29
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 1360 0 0 0 29 0 0 0 22 0 1 0 904070862 4583424 1020 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 1152 1021 84 165 0 985 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4476

[startup+0.701875 s]
/proc/loadavg: 0.90 0.94 0.98 3/73 18425
/proc/meminfo: memFree=1525512/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=7344 CPUtime=0.69
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 2013 0 0 0 69 0 0 0 25 0 1 0 904070862 7520256 1673 1992294400 134512640 135191068 4294956224 18446744073709551615 134587544 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 1836 1673 89 165 0 1669 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7344

[startup+1.50196 s]
/proc/loadavg: 0.90 0.94 0.98 2/74 18426
/proc/meminfo: memFree=1518208/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=9588 CPUtime=1.49
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 2594 0 0 0 148 1 0 0 25 0 1 0 904070862 9818112 2254 1992294400 134512640 135191068 4294956224 18446744073709551615 134549985 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 2397 2254 89 165 0 2230 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9588

[startup+3.10113 s]
/proc/loadavg: 0.91 0.94 0.98 2/74 18426
/proc/meminfo: memFree=1514944/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=14068 CPUtime=3.09
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 3724 0 0 0 307 2 0 0 25 0 1 0 904070862 14405632 3384 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 3517 3384 89 165 0 3350 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14068

[startup+6.30146 s]
/proc/loadavg: 0.91 0.94 0.98 2/74 18426
/proc/meminfo: memFree=1506560/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=21268 CPUtime=6.29
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 5499 0 0 0 626 3 0 0 25 0 1 0 904070862 21778432 5159 1992294400 134512640 135191068 4294956224 18446744073709551615 134592120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 5317 5159 89 165 0 5150 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21268

[startup+12.7011 s]
/proc/loadavg: 0.92 0.94 0.98 2/74 18426
/proc/meminfo: memFree=1493632/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=33428 CPUtime=12.68
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 8543 0 0 0 1262 6 0 0 25 0 1 0 904070862 34230272 8203 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 8357 8203 89 165 0 8190 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33428

[startup+25.5015 s]
/proc/loadavg: 0.93 0.95 0.98 2/74 18426
/proc/meminfo: memFree=1474816/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=51508 CPUtime=25.48
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 13089 0 0 0 2539 9 0 0 25 0 1 0 904070862 52744192 12749 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 12877 12749 89 165 0 12710 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51508

[startup+51.1012 s]
/proc/loadavg: 0.96 0.95 0.98 2/74 18426
/proc/meminfo: memFree=1443776/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=82868 CPUtime=51.08
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 20897 0 0 0 5093 15 0 0 25 0 1 0 904070862 84856832 20557 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 20717 20557 89 165 0 20550 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 82868

[startup+102.307 s]
/proc/loadavg: 0.98 0.95 0.98 2/74 18426
/proc/meminfo: memFree=1400448/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=125428 CPUtime=102.27
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 31553 0 0 0 10204 23 0 0 25 0 1 0 904070862 128438272 31213 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 31357 31213 89 165 0 31190 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 125428

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/74 18426
/proc/meminfo: memFree=1362624/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=163508 CPUtime=162.25
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 41078 0 0 0 16194 31 0 0 25 0 1 0 904070862 167432192 40738 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 40877 40738 89 165 0 40710 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 163508

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/74 18426
/proc/meminfo: memFree=1324928/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=200788 CPUtime=222.24
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 50413 0 0 0 22184 40 0 0 25 0 1 0 904070862 205606912 50073 1992294400 134512640 135191068 4294956224 18446744073709551615 134587537 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 50197 50073 89 165 0 50030 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 200788

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18428
/proc/meminfo: memFree=1293504/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=232308 CPUtime=282.22
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 58285 0 0 0 28174 48 0 0 25 0 1 0 904070862 237883392 57945 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 58077 57945 89 165 0 57910 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 232308

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18428
/proc/meminfo: memFree=1266496/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=259028 CPUtime=342.21
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 64961 0 0 0 34167 54 0 0 25 0 1 0 904070862 265244672 64621 1992294400 134512640 135191068 4294956224 18446744073709551615 134550074 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 64757 64621 89 165 0 64590 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 259028

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18428
/proc/meminfo: memFree=1241216/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=284468 CPUtime=402.19
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 71316 0 0 0 40159 60 0 0 25 0 1 0 904070862 291295232 70976 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 71117 70976 89 165 0 70950 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 284468

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18428
/proc/meminfo: memFree=1215680/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=309748 CPUtime=462.17
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 77641 0 0 0 46151 66 0 0 25 0 1 0 904070862 317181952 77301 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 77437 77301 89 165 0 77270 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 309748

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18428
/proc/meminfo: memFree=1190656/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=335028 CPUtime=522.15
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 83970 0 0 0 52144 71 0 0 25 0 1 0 904070862 343068672 83630 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 83757 83630 89 165 0 83590 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 335028

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18428
/proc/meminfo: memFree=1167424/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=358068 CPUtime=582.15
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 89715 0 0 0 58138 77 0 0 25 0 1 0 904070862 366661632 89375 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 89517 89375 89 165 0 89350 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 358068

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18428
/proc/meminfo: memFree=1145664/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=379508 CPUtime=642.13
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 95076 0 0 0 64132 81 0 0 25 0 1 0 904070862 388616192 94736 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 94877 94736 89 165 0 94710 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 379508

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18428
/proc/meminfo: memFree=1125056/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=400308 CPUtime=702.11
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 100274 0 0 0 70126 85 0 0 25 0 1 0 904070862 409915392 99934 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 100077 99934 89 165 0 99910 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 400308

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18428
/proc/meminfo: memFree=1104768/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=420308 CPUtime=762.1
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 105280 0 0 0 76121 89 0 0 25 0 1 0 904070862 430395392 104940 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 105077 104940 89 165 0 104910 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 420308

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18428
/proc/meminfo: memFree=1084160/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=441108 CPUtime=822.08
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 110482 0 0 0 82114 94 0 0 25 0 1 0 904070862 451694592 110142 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 110277 110142 89 165 0 110110 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 441108

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18428
/proc/meminfo: memFree=1062208/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=462868 CPUtime=882.06
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 115914 0 0 0 88109 97 0 0 25 0 1 0 904070862 473976832 115574 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 115717 115574 89 165 0 115550 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 462868

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18428
/proc/meminfo: memFree=1040960/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=484148 CPUtime=942.05
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 121257 0 0 0 94102 103 0 0 25 0 1 0 904070862 495767552 120917 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 121037 120917 89 165 0 120870 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 484148

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18428
/proc/meminfo: memFree=1021312/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=503672 CPUtime=1002.03
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 126125 0 0 0 100096 107 0 0 25 0 1 0 904070862 515760128 125785 1992294400 134512640 135191068 4294956224 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 125918 125785 89 165 0 125751 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 503672

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18428
/proc/meminfo: memFree=999424/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=525912 CPUtime=1062.02
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 131681 0 0 0 106089 113 0 0 25 0 1 0 904070862 538533888 131341 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 131478 131341 89 165 0 131311 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 525912

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18428
/proc/meminfo: memFree=975552/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=549432 CPUtime=1122
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 137566 0 0 0 112081 119 0 0 25 0 1 0 904070862 562618368 137226 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 137358 137226 89 165 0 137191 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 549432

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18428
/proc/meminfo: memFree=954944/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=570072 CPUtime=1181.98
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 142732 0 0 0 118075 123 0 0 25 0 1 0 904070862 583753728 142392 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 142518 142392 89 165 0 142351 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 570072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 18428
/proc/meminfo: memFree=948992/2055920 swapFree=4176824/4192956
[pid=18425] ppid=18423 vsize=575832 CPUtime=1200.09
/proc/18425/stat : 18425 (tts-5-0) R 18423 18425 17278 0 -1 4194304 144156 0 0 0 119884 125 0 0 25 0 1 0 904070862 589651968 143816 1992294400 134512640 135191068 4294956224 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/18425/statm: 143958 143816 89 165 0 143791 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 575832

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.18
CPU user time (s): 1198.84
CPU system time (s): 1.3398
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 575832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.3398
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 144156
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= 2255

runsolver used 1.03284 second user time and 3.34749 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-31 07:20:22
IDJOB=1531551
IDBENCH=70505
IDSOLVER=505
FILE ID=node82/1531551-1238476822
PBS_JOBID= 9061750
Free space on /tmp= 61636 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1794178048-059.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531551-1238476822/watcher-1531551-1238476822 -o /tmp/evaluation-result-1531551-1238476822/solver-1531551-1238476822 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531551-1238476822.cnf

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

MD5SUM BENCH= f50dda60e1e45f85b822b6ad12182f2a
RANDOM SEED=200207195

node82.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1525928 kB
Buffers:         85868 kB
Cached:         354512 kB
SwapCached:       7332 kB
Active:         324048 kB
Inactive:       125856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1525928 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            1172 kB
Writeback:           0 kB
Mapped:          15008 kB
Slab:            65204 kB
Committed_AS:  2435724 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61636 MiB
End job on node82 at 2009-03-31 07:40:25