Trace number 1531449

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/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1559668863-058.cnf
MD5SUMa3f3fd0be9c576316fd52f2f017266f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark760.148
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.01/0.02	c Command: HOME/tts-5-0 HOME/instance-1531449-1238459124.cnf 
0.01/0.02	c Using SATTIMEOUT of 1200
0.01/0.02	c Using SATRAM of 1800
0.01/0.02	c Size of subset node = 16
0.01/0.02	c Variables = 60
0.01/0.02	c Clauses = 5340
0.01/0.02	c Literals = 37380
0.01/0.02	c Reduced size:
0.01/0.02	c Variables = 60
0.01/0.02	c Clauses = 5340
0.01/0.02	c Literals = 37380
0.01/0.02	c a2
0.09/0.12	c a1
0.09/0.19	c Independent sub-problems = 1
0.09/0.19	c Sub-problem with 60 variables and 5340 clauses
0.09/0.19	c using permutation method 4
0.09/0.19	c count = 1
0.09/0.19	c Ordering finished 0.190 seconds
0.09/0.19	c mapped 0.190 seconds
0.09/0.19	c permuted 0.190 seconds
0.09/0.19	c about to sort
0.19/0.20	c sorted
0.19/0.27	c clauses now 5340
0.19/0.27	c init finished 0.200 seconds
0.19/0.27	c tree built 0.260 seconds
0.19/0.27	c 
0.19/0.27	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.27	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.27	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.27	c ................................ | ..........                     1 |                        0.3           3.8             
0.19/0.27	c ................................ | ..........                     2 |                        0.3           7.7             
0.19/0.27	c ................................ | ..........                     3 |                        0.3          11.5             
0.19/0.27	c ................................ | ..........                     4 |                        0.3          15.4             
0.19/0.27	c ................................ | ..........                     5 |                        0.3          19.2             
0.29/0.31	c ................................ | ..........                  1000 | 199                    0.3        3225.8         5644
24.09/24.11	c ................................ | ..........                251000 | 88564                 24.1       10410.6      2689467
48.08/48.10	c ................................ | ..........                399000 | 142955                48.1        8298.7      4379209
71.97/72.04	c ................................ | ..........                515000 | 186658                72.0        7149.8      5741818
96.17/96.23	c ................................ | ..........                617000 | 225517                96.2        6412.4      6913995
120.16/120.28	c ................................ | *.........                701000 | 258671               120.3        5828.6      7919973
144.15/144.22	c ................................ | *.........                775000 | 287989               144.2        5374.5      8803977
167.95/168.04	c ................................ | *.........                849000 | 316968               168.0        5053.0      9663919
192.24/192.31	c ................................ | *.........                921000 | 345496               192.3        4789.6     10533498
216.13/216.23	c ................................ | *.........               1005000 | 375797               216.2        4648.3     11403523
240.13/240.28	c ................................ | **........               1092000 | 407091               240.2        4545.3     12312354
264.02/264.19	c ................................ | **........               1174000 | 437588               264.2        4444.3     13184232
288.12/288.25	c ................................ | **........               1248000 | 465436               288.2        4330.0     14002915
312.22/312.31	c ................................ | **........               1323000 | 493180               312.3        4236.7     14837315
336.00/336.14	c ................................ | **........               1392000 | 518924               336.1        4141.6     15599631
360.10/360.28	c ................................ | ***.......               1456000 | 543339               360.2        4041.9     16335630
384.09/384.23	c ................................ | ***.......               1514000 | 565503               384.2        3940.9     17015914
408.29/408.45	c ................................ | ***.......               1569000 | 586566               408.4        3841.8     17698253
432.08/432.25	c ................................ | ***.......               1622000 | 606762               432.2        3752.9     18327014
455.97/456.11	c ................................ | ***.......               1673000 | 626320               456.1        3668.5     18927403
480.37/480.50	c ................................ | ****......               1725000 | 645332               480.4        3590.4     19490419
504.46/504.64	c ................................ | ****......               1770000 | 662777               504.6        3507.9     20018386
528.25/528.43	c ................................ | ****......               1814000 | 679859               528.4        3433.2     20541436
552.25/552.40	c ................................ | ****......               1864000 | 698294               552.3        3374.7     21087117
576.04/576.20	c ................................ | ****......               1910000 | 715781               576.1        3315.2     21617247
600.03/600.21	c ................................ | *****.....               1953000 | 732725               600.1        3254.2     22153835
624.33/624.56	c ................................ | *****.....               1996000 | 749855               624.5        3196.2     22687617
648.22/648.45	c ................................ | *****.....               2035000 | 765026               648.4        3138.6     23162675
671.93/672.19	c ................................ | *****.....               2074000 | 780172               672.1        3085.8     23628860
696.02/696.29	c ................................ | *****.....               2115000 | 796435               696.2        3037.9     24118008
720.31/720.51	c ................................ | ******....               2156000 | 812663               720.4        2992.6     24626194
744.40/744.66	c ................................ | ******....               2196000 | 828790               744.6        2949.4     25131407
767.90/768.19	c ................................ | ******....               2239000 | 845549               768.1        2915.0     25644135
791.88/792.16	c ................................ | ******....               2287000 | 863682               792.1        2887.4     26194046
815.88/816.16	c ................................ | ******....               2334000 | 881740               816.1        2860.0     26771151
840.17/840.40	c ................................ | *******...               2378000 | 898547               840.3        2829.9     27307610
864.17/864.49	c ................................ | *******...               2422000 | 915126               864.4        2802.0     27808252
887.86/888.14	c ................................ | *******...               2468000 | 932588               888.0        2779.2     28340554
912.36/912.66	c ................................ | *******...               2511000 | 949626               912.6        2751.6     28869913
936.35/936.69	c ................................ | *******...               2552000 | 965364               936.6        2724.8     29381825
960.25/960.51	c ................................ | ********..               2593000 | 980848               960.4        2699.9     29881510
983.84/984.16	c ................................ | ********..               2635000 | 996890               984.1        2677.7     30373483
1007.83/1008.17	c ................................ | ********..               2671000 | 1010956             1008.1        2649.6     30806777
1032.13/1032.44	c ................................ | ********..               2714000 | 1027943             1032.3        2629.0     31296752
1056.31/1056.60	c ................................ | ********..               2751000 | 1042309             1056.5        2603.9     31755754
1080.02/1080.37	c ................................ | *********.               2786000 | 1056639             1080.2        2579.0     32208086
1104.11/1104.41	c ................................ | *********.               2818000 | 1069342             1104.3        2551.9     32601583
1128.50/1128.89	c ................................ | *********.               2852000 | 1083047             1128.8        2526.7     33023828
1152.59/1152.90	c ................................ | *********.               2881000 | 1094540             1152.8        2499.2     33390480
1176.29/1176.66	c ................................ | *********.               2913000 | 1107151             1176.5        2475.9     33777542

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-1531449-1238459124/watcher-1531449-1238459124 -o /tmp/evaluation-result-1531449-1238459124/solver-1531449-1238459124 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531449-1238459124.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 1.49 2/73 22370
/proc/meminfo: memFree=1470560/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=876 CPUtime=0
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1118577261 897024 110 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 219 110 68 165 0 52 0

[startup+0.0183971 s]
/proc/loadavg: 1.83 1.82 1.49 2/73 22370
/proc/meminfo: memFree=1470560/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=1272 CPUtime=0.01
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 215 0 0 0 1 0 0 0 18 0 1 0 1118577261 1302528 199 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 318 199 68 165 0 151 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1272

[startup+0.101406 s]
/proc/loadavg: 1.83 1.82 1.49 2/73 22370
/proc/meminfo: memFree=1470560/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=3508 CPUtime=0.09
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 693 0 0 0 9 0 0 0 18 0 1 0 1118577261 3592192 676 1992294400 134512640 135191068 4294956224 18446744073709551615 134641821 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 877 676 69 165 0 710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3508

[startup+0.301426 s]
/proc/loadavg: 1.83 1.82 1.49 2/73 22370
/proc/meminfo: memFree=1470560/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=5220 CPUtime=0.29
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 1459 0 0 0 29 0 0 0 19 0 1 0 1118577261 5345280 1168 1992294400 134512640 135191068 4294956224 18446744073709551615 134550074 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 1305 1168 89 165 0 1138 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5220

[startup+0.701469 s]
/proc/loadavg: 1.83 1.82 1.49 2/73 22370
/proc/meminfo: memFree=1470560/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=6344 CPUtime=0.69
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 1748 0 0 0 69 0 0 0 23 0 1 0 1118577261 6496256 1457 1992294400 134512640 135191068 4294956224 18446744073709551615 134710775 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 1586 1457 89 165 0 1419 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6344

[startup+1.50155 s]
/proc/loadavg: 1.77 1.81 1.49 2/74 22371
/proc/meminfo: memFree=1464152/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=8584 CPUtime=1.49
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 2304 0 0 0 149 0 0 0 25 0 1 0 1118577261 8790016 2013 1992294400 134512640 135191068 4294956224 18446744073709551615 134641654 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 2146 2013 89 165 0 1979 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8584

[startup+3.10172 s]
/proc/loadavg: 1.77 1.81 1.49 2/74 22371
/proc/meminfo: memFree=1461080/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=12584 CPUtime=3.09
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 3309 0 0 0 308 1 0 0 25 0 1 0 1118577261 12886016 3018 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 3146 3018 89 165 0 2979 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12584

[startup+6.30106 s]
/proc/loadavg: 1.77 1.81 1.49 2/74 22371
/proc/meminfo: memFree=1453464/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=19624 CPUtime=6.29
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 5062 0 0 0 627 2 0 0 25 0 1 0 1118577261 20094976 4771 1992294400 134512640 135191068 4294956224 18446744073709551615 134590961 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 4906 4771 89 165 0 4739 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19624

[startup+12.7017 s]
/proc/loadavg: 1.65 1.78 1.48 2/74 22371
/proc/meminfo: memFree=1441120/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=31144 CPUtime=12.69
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 7958 0 0 0 1265 4 0 0 25 0 1 0 1118577261 31891456 7667 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 7786 7667 89 165 0 7619 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31144

[startup+25.5021 s]
/proc/loadavg: 1.55 1.75 1.47 2/74 22371
/proc/meminfo: memFree=1421472/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=50024 CPUtime=25.49
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 12669 0 0 0 2542 7 0 0 25 0 1 0 1118577261 51224576 12378 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 12506 12378 89 165 0 12339 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50024

[startup+51.1028 s]
/proc/loadavg: 1.36 1.69 1.46 2/74 22371
/proc/meminfo: memFree=1393376/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=78184 CPUtime=51.08
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 19718 0 0 0 5097 11 0 0 25 0 1 0 1118577261 80060416 19427 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 19546 19427 89 165 0 19379 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 78184

[startup+102.306 s]
/proc/loadavg: 1.14 1.57 1.43 2/74 22371
/proc/meminfo: memFree=1351136/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=119784 CPUtime=102.27
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 30133 0 0 0 10206 21 0 0 25 0 1 0 1118577261 122658816 29842 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 29946 29842 89 165 0 29779 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 119784

[startup+162.303 s]
/proc/loadavg: 1.05 1.47 1.40 2/74 22371
/proc/meminfo: memFree=1315040/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=156264 CPUtime=162.25
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 39226 0 0 0 16196 29 0 0 25 0 1 0 1118577261 160014336 38935 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 39066 38935 89 165 0 38899 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 156264

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.37 2/74 22371
/proc/meminfo: memFree=1279584/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=191308 CPUtime=222.23
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 47991 0 0 0 22186 37 0 0 25 0 1 0 1118577261 195899392 47700 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 47827 47700 89 165 0 47660 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 191308

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.35 2/74 22371
/proc/meminfo: memFree=1244896/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=226028 CPUtime=282.21
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 56701 0 0 0 28175 46 0 0 25 0 1 0 1118577261 231452672 56410 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 56507 56410 89 165 0 56340 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 226028

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.32 2/74 22371
/proc/meminfo: memFree=1212704/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=258028 CPUtime=342.2
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 64676 0 0 0 34167 53 0 0 25 0 1 0 1118577261 264220672 64385 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 64507 64385 89 165 0 64340 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 258028

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.30 2/74 22371
/proc/meminfo: memFree=1184608/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=286028 CPUtime=402.18
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 71685 0 0 0 40159 59 0 0 25 0 1 0 1118577261 292892672 71394 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 71507 71394 89 165 0 71340 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 286028

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.28 2/74 22371
/proc/meminfo: memFree=1160160/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=310348 CPUtime=462.18
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 77757 0 0 0 46154 64 0 0 25 0 1 0 1118577261 317796352 77466 1992294400 134512640 135191068 4294956224 18446744073709551615 134587722 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 77587 77466 89 165 0 77420 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 310348

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.26 2/74 22371
/proc/meminfo: memFree=1139040/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=331628 CPUtime=522.16
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 83071 0 0 0 52148 68 0 0 25 0 1 0 1118577261 339587072 82780 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 82907 82780 89 165 0 82740 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 331628

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.24 2/74 22371
/proc/meminfo: memFree=1117216/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=353228 CPUtime=582.14
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 88490 0 0 0 58141 73 0 0 25 0 1 0 1118577261 361705472 88199 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 88307 88199 89 165 0 88140 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 353228

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.22 2/74 22371
/proc/meminfo: memFree=1096416/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=373708 CPUtime=642.13
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 93620 0 0 0 64136 77 0 0 25 0 1 0 1118577261 382676992 93329 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 93427 93329 89 165 0 93260 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 373708

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.21 2/74 22371
/proc/meminfo: memFree=1077408/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=392908 CPUtime=702.1
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 98422 0 0 0 70129 81 0 0 25 0 1 0 1118577261 402337792 98131 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 98227 98131 89 165 0 98060 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 392908

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.19 2/74 22371
/proc/meminfo: memFree=1056800/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=413388 CPUtime=762.09
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 103510 0 0 0 76124 85 0 0 25 0 1 0 1118577261 423309312 103219 1992294400 134512640 135191068 4294956224 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 103347 103219 89 165 0 103180 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 413388

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/74 22371
/proc/meminfo: memFree=1034592/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=435788 CPUtime=822.08
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 109119 0 0 0 82119 89 0 0 25 0 1 0 1118577261 446246912 108828 1992294400 134512640 135191068 4294956224 18446744073709551615 134587611 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 108947 108828 89 165 0 108780 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 435788

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/74 22371
/proc/meminfo: memFree=1013600/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=456428 CPUtime=882.07
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 114298 0 0 0 88113 94 0 0 25 0 1 0 1118577261 467382272 114007 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 114107 114007 89 165 0 113940 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 456428

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/74 22371
/proc/meminfo: memFree=993248/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=477068 CPUtime=942.05
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 119429 0 0 0 94105 100 0 0 25 0 1 0 1118577261 488517632 119138 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 119267 119138 89 165 0 119100 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 477068

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/74 22371
/proc/meminfo: memFree=973792/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=496272 CPUtime=1002.04
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 124235 0 0 0 100099 105 0 0 25 0 1 0 1118577261 508182528 123944 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 124068 123944 89 165 0 123901 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 496272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/74 22371
/proc/meminfo: memFree=955424/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=514832 CPUtime=1062.02
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 128897 0 0 0 106093 109 0 0 25 0 1 0 1118577261 527187968 128606 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 128708 128606 89 165 0 128541 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 514832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/74 22373
/proc/meminfo: memFree=938336/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=531792 CPUtime=1122
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 133122 0 0 0 112087 113 0 0 25 0 1 0 1118577261 544555008 132831 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 132948 132831 89 165 0 132781 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 531792

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/74 22373
/proc/meminfo: memFree=923296/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=546992 CPUtime=1181.98
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 136911 0 0 0 118082 116 0 0 25 0 1 0 1118577261 560119808 136620 1992294400 134512640 135191068 4294956224 18446744073709551615 134586883 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 136748 136620 89 165 0 136581 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 546992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.10 2/74 22373
/proc/meminfo: memFree=918304/2055920 swapFree=4164824/4192956
[pid=22370] ppid=22368 vsize=551632 CPUtime=1200.09
/proc/22370/stat : 22370 (tts-5-0) R 22368 22370 21861 0 -1 4194304 138086 0 0 0 119891 118 0 0 25 0 1 0 1118577261 564871168 137795 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22370/statm: 137908 137795 89 165 0 137741 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 551632

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): 1198.91
CPU system time (s): 1.26381
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 551632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.91
system time used= 1.26381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138086
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= 1890

runsolver used 1.10183 second user time and 3.2775 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-31 02:25:24
IDJOB=1531449
IDBENCH=70454
IDSOLVER=505
FILE ID=node81/1531449-1238459124
PBS_JOBID= 9061688
Free space on /tmp= 126316 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1559668863-058.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531449-1238459124/watcher-1531449-1238459124 -o /tmp/evaluation-result-1531449-1238459124/solver-1531449-1238459124 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531449-1238459124.cnf

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

MD5SUM BENCH= a3f3fd0be9c576316fd52f2f017266f9
RANDOM SEED=129179539

node81.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		: 3000.220
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		: 3000.220
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:       1471040 kB
Buffers:         81696 kB
Cached:         403548 kB
SwapCached:      19112 kB
Active:         290336 kB
Inactive:       215840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1471040 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1140 kB
Writeback:           0 kB
Mapped:          26576 kB
Slab:            63556 kB
Committed_AS:  2903536 kB
PageTables:       2084 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= 126316 MiB
End job on node81 at 2009-03-31 02:45:27