Trace number 1530959

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) 1200.35 1200.67

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S882603971-022.cnf
MD5SUM8c169219b64992954a6c6431ec472521
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.28974
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
Number of clauses of size over 50

Solver Data 

0.00/0.06	c Command: HOME/tts-5-0 HOME/instance-1530959-1238374307.cnf 
0.00/0.06	c Using SATTIMEOUT of 1200
0.00/0.06	c Using SATRAM of 1800
0.00/0.06	c Size of subset node = 16
0.00/0.06	c Variables = 1100
0.00/0.06	c Clauses = 22000
0.00/0.06	c Literals = 110000
0.00/0.06	c Reduced size:
0.00/0.06	c Variables = 1100
0.00/0.06	c Clauses = 22000
0.00/0.06	c Literals = 110000
0.00/0.06	c a2
0.29/0.30	c a1
1.09/1.16	c Independent sub-problems = 1
1.09/1.16	c Sub-problem with 1100 variables and 22000 clauses
1.09/1.16	c using permutation method 4
1.09/1.16	c count = 1
1.09/1.16	c Ordering finished 1.130 seconds
1.09/1.16	c mapped 1.150 seconds
1.09/1.16	c permuted 1.150 seconds
1.09/1.16	c about to sort
1.09/1.17	c sorted
1.39/1.47	c clauses now 22000
1.39/1.47	c init finished 1.180 seconds
1.39/1.47	c tree built 1.470 seconds
1.39/1.47	c 
1.39/1.47	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.39/1.47	c ---------------------------------|----------------------------------|------------------------------------------------------
1.39/1.47	c ................................ | ..........                       |                        1.5           0.0             
1.39/1.47	c ................................ | ..........                     1 |                        1.5           0.7             
1.39/1.47	c ................................ | ..........                     2 |                        1.5           1.4             
1.39/1.47	c ................................ | ..........                     3 |                        1.5           2.0             
1.39/1.47	c ................................ | ..........                     4 |                        1.5           2.7             
1.39/1.47	c ................................ | ..........                     5 |                        1.5           3.4             
1.39/1.50	c ................................ | ..........                  1000 | 14                     1.5         671.1          153
24.19/24.23	c ................................ | ..........                213000 | 42904                 24.2        8794.4      3997242
48.18/48.26	c ................................ | ..........                299000 | 62801                 48.2        6196.9      6561558
72.17/72.21	c ................................ | ..........                384000 | 82271                 72.2        5319.3      8968149
95.96/96.09	c ................................ | ..........                447000 | 97920                 96.1        4652.4     11652550
120.26/120.32	c ................................ | *.........                514000 | 114527               120.3        4272.7     14047205
143.96/144.06	c ................................ | *.........                572000 | 128106               144.0        3971.1     15379082
168.15/168.29	c ................................ | *.........                613000 | 138855               168.3        3643.0     17115625
191.94/192.09	c ................................ | *.........                665000 | 152461               192.1        3462.3     19137238
216.04/216.11	c ................................ | *.........                715000 | 165769               216.1        3309.0     21493642
240.02/240.15	c ................................ | **........                803000 | 186782               240.1        3344.2     23953651
264.43/264.54	c ................................ | **........                882000 | 206533               264.5        3334.5     26951384
288.12/288.21	c ................................ | **........                926000 | 218451               288.2        3213.3     29582262
312.41/312.55	c ................................ | **........                985000 | 233796               312.5        3151.9     32248988
336.10/336.25	c ................................ | **........               1022000 | 244139               336.2        3039.8     34713870
360.70/360.83	c ................................ | ***.......               1061000 | 255342               360.8        2940.8     37284281
383.89/384.06	c ................................ | ***.......               1103000 | 266949               384.0        2872.2     39836768
407.99/408.14	c ................................ | ***.......               1147000 | 279416               408.1        2810.7     42488531
432.18/432.35	c ................................ | ***.......               1197000 | 292019               432.3        2768.9     44734355
456.28/456.41	c ................................ | ***.......               1236000 | 301750               456.4        2708.4     46589298
480.07/480.25	c ................................ | ****......               1280000 | 313282               480.2        2665.6     48616537
504.16/504.31	c ................................ | ****......               1317000 | 323378               504.2        2611.8     50713095
528.15/528.37	c ................................ | ****......               1342000 | 330887               528.3        2540.2     52728098
552.55/552.74	c ................................ | ****......               1374000 | 339170               552.7        2486.1     54079865
576.24/576.40	c ................................ | ****......               1402000 | 346959               576.3        2432.6     55818490
600.03/600.29	c ................................ | *****.....               1435000 | 355549               600.2        2390.8     57558811
624.03/624.26	c ................................ | *****.....               1503000 | 371487               624.2        2407.9     59689788
648.22/648.40	c ................................ | *****.....               1581000 | 390806               648.3        2438.6     62566500
672.02/672.29	c ................................ | *****.....               1659000 | 410512               672.2        2468.0     65356229
696.02/696.22	c ................................ | *****.....               1712000 | 425255               696.1        2459.3     68457535
720.51/720.77	c ................................ | ******....               1749000 | 436249               720.7        2426.8     71040834
744.59/744.89	c ................................ | ******....               1787000 | 446440               744.8        2399.3     73230052
768.28/768.52	c ................................ | ******....               1836000 | 459504               768.4        2389.3     75596514
791.98/792.27	c ................................ | ******....               1872000 | 469829               792.2        2363.1     77781622
816.57/816.89	c ................................ | ******....               1890000 | 475027               816.8        2313.9     78951816
840.36/840.67	c ................................ | *******...               1906000 | 479453               840.6        2267.5     79872200
864.46/864.73	c ................................ | *******...               1929000 | 485205               864.6        2231.0     80953010
888.35/888.66	c ................................ | *******...               1958000 | 492506               888.5        2203.6     82475870
912.05/912.30	c ................................ | *******...               1982000 | 498794               912.2        2172.8     84001558
936.64/937.00	c ................................ | *******...               2008000 | 505753               936.9        2143.3     85679624
960.23/960.54	c ................................ | ********..               2032000 | 512223               960.4        2115.7     87340751
985.03/985.39	c ................................ | ********..               2052000 | 517494               985.3        2082.7     88525928
1008.22/1008.50	c ................................ | ********..               2068000 | 521908              1008.4        2050.8     89720014
1032.52/1032.87	c ................................ | ********..               2084000 | 526358              1032.8        2017.9     90755906
1057.01/1057.34	c ................................ | ********..               2101000 | 531284              1057.2        1987.3     92136025
1080.30/1080.65	c ................................ | *********.               2117000 | 535575              1080.5        1959.2     93289692
1104.00/1104.39	c ................................ | *********.               2133000 | 540424              1104.3        1931.6     94553009
1128.79/1129.12	c ................................ | *********.               2151000 | 545636              1129.0        1905.3     95882587
1152.68/1153.03	c ................................ | *********.               2169000 | 550653              1152.9        1881.4     97194649
1176.98/1177.34	c ................................ | *********.               2188000 | 555953              1177.2        1858.6     98506466

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-1530959-1238374307/watcher-1530959-1238374307 -o /tmp/evaluation-result-1530959-1238374307/solver-1530959-1238374307 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1530959-1238374307.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: 1.00 1.00 1.00 2/64 6700
/proc/meminfo: memFree=1032288/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=876 CPUtime=0
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 1110097558 897024 104 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 219 105 67 165 0 52 0

[startup+0.0117591 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 6700
/proc/meminfo: memFree=1032288/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=1140 CPUtime=0
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 1110097558 1167360 154 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 285 154 67 165 0 118 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1140

[startup+0.101768 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 6700
/proc/meminfo: memFree=1032288/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=7228 CPUtime=0.09
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 1688 0 0 0 9 0 0 0 18 0 1 0 1110097558 7401472 1671 1992294400 134512640 135191068 4294956224 18446744073709551615 134642163 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 1807 1671 69 165 0 1640 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7228

[startup+0.301787 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 6700
/proc/meminfo: memFree=1032288/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=7228 CPUtime=0.29
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 1688 0 0 0 29 0 0 0 19 0 1 0 1110097558 7401472 1671 1992294400 134512640 135191068 4294956224 18446744073709551615 134641944 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 1807 1671 69 165 0 1640 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7228

[startup+0.701829 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 6700
/proc/meminfo: memFree=1032288/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=7360 CPUtime=0.69
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 1740 0 0 0 69 0 0 0 23 0 1 0 1110097558 7536640 1723 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 1840 1723 71 165 0 1673 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7360

[startup+1.50191 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6701
/proc/meminfo: memFree=1025624/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=19916 CPUtime=1.49
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 4855 0 0 0 147 2 0 0 25 0 1 0 1110097558 20393984 4805 1992294400 134512640 135191068 4294956224 18446744073709551615 134693975 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 4979 4805 89 165 0 4812 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19916

[startup+3.10208 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6701
/proc/meminfo: memFree=1012056/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=23088 CPUtime=3.09
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 5687 0 0 0 306 3 0 0 25 0 1 0 1110097558 23642112 5637 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 5772 5637 89 165 0 5605 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23088

[startup+6.3014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6701
/proc/meminfo: memFree=1003480/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=31700 CPUtime=6.29
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 7839 0 0 0 625 4 0 0 25 0 1 0 1110097558 32460800 7789 1992294400 134512640 135191068 4294956224 18446744073709551615 134566257 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 7925 7789 89 165 0 7758 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31700

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6701
/proc/meminfo: memFree=980504/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=55220 CPUtime=12.68
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 13721 0 0 0 1262 6 0 0 25 0 1 0 1110097558 56545280 13671 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 13805 13671 89 165 0 13638 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 55220

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6701
/proc/meminfo: memFree=947096/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=86712 CPUtime=25.48
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 21573 0 0 0 2539 9 0 0 25 0 1 0 1110097558 88793088 21523 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 21678 21523 89 165 0 21511 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 86712

[startup+51.102 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 6701
/proc/meminfo: memFree=904088/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=129912 CPUtime=51.08
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 32386 0 0 0 5090 18 0 0 25 0 1 0 1110097558 133029888 32336 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 32478 32336 89 165 0 32311 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 129912

[startup+102.305 s]
/proc/loadavg: 1.10 1.03 1.01 2/65 6701
/proc/meminfo: memFree=816280/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=216472 CPUtime=102.27
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 54007 0 0 0 10199 28 0 0 25 0 1 0 1110097558 221667328 53957 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 54118 53957 89 165 0 53951 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 216472

[startup+162.301 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 6701
/proc/meminfo: memFree=745944/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=287352 CPUtime=162.25
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 71762 0 0 0 16188 37 0 0 25 0 1 0 1110097558 294248448 71712 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 71838 71712 89 165 0 71671 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 287352

[startup+222.302 s]
/proc/loadavg: 1.15 1.06 1.01 2/65 6701
/proc/meminfo: memFree=661080/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=371352 CPUtime=222.23
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 92766 0 0 0 22176 47 0 0 25 0 1 0 1110097558 380264448 92716 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 92838 92716 89 165 0 92671 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 371352

[startup+282.302 s]
/proc/loadavg: 1.15 1.08 1.01 2/65 6701
/proc/meminfo: memFree=548888/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=485244 CPUtime=282.21
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 121211 0 0 0 28160 61 0 0 25 0 1 0 1110097558 496889856 121161 1992294400 134512640 135191068 4294956224 18446744073709551615 134562453 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 121311 121161 89 165 0 121144 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 485244

[startup+342.302 s]
/proc/loadavg: 1.05 1.06 1.01 2/65 6701
/proc/meminfo: memFree=445592/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=586684 CPUtime=342.21
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 146569 0 0 0 34148 73 0 0 25 0 1 0 1110097558 600764416 146519 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 146671 146519 89 165 0 146504 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 586684

[startup+402.301 s]
/proc/loadavg: 1.02 1.05 1.00 2/65 6701
/proc/meminfo: memFree=342616/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=690364 CPUtime=402.19
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 172492 0 0 0 40133 86 0 0 25 0 1 0 1110097558 706932736 172442 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 172591 172442 89 165 0 172424 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 690364

[startup+462.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 6701
/proc/meminfo: memFree=258392/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=773564 CPUtime=462.17
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 193286 0 0 0 46122 95 0 0 25 0 1 0 1110097558 792129536 193236 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 193391 193236 89 165 0 193224 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 773564

[startup+522.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 6701
/proc/meminfo: memFree=175832/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=856604 CPUtime=522.15
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 214062 0 0 0 52110 105 0 0 25 0 1 0 1110097558 877162496 214012 1992294400 134512640 135191068 4294956224 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 214151 214012 89 165 0 213984 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 856604

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 6707
/proc/meminfo: memFree=110744/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=920764 CPUtime=582.14
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 230090 0 0 0 58101 113 0 0 25 0 1 0 1110097558 942862336 230040 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 230191 230040 89 165 0 230024 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 920764

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6707
/proc/meminfo: memFree=22808/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=1008124 CPUtime=642.13
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 251945 0 0 0 64090 123 0 0 25 0 1 0 1110097558 1032318976 251895 1992294400 134512640 135191068 4294956224 18446744073709551615 134587552 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 252031 251895 89 165 0 251864 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 1008124

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6707
/proc/meminfo: memFree=15576/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=1125404 CPUtime=702.11
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 281276 0 0 0 70073 138 0 0 25 0 1 0 1110097558 1152413696 281226 1992294400 134512640 135191068 4294956224 18446744073709551615 134562511 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 281351 281226 89 165 0 281184 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1125404

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6707
/proc/meminfo: memFree=15832/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=1219964 CPUtime=762.09
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 304891 0 0 0 76057 152 0 0 25 0 1 0 1110097558 1249243136 304841 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 304991 304841 89 165 0 304824 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 1219964

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6707
/proc/meminfo: memFree=15512/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=1286684 CPUtime=822.07
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 321602 0 0 0 82046 161 0 0 25 0 1 0 1110097558 1317564416 321552 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 321671 321552 89 165 0 321504 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1286684

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6707
/proc/meminfo: memFree=15448/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=1333724 CPUtime=882.05
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 333338 0 0 0 88038 167 0 0 25 0 1 0 1110097558 1365733376 333288 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 333431 333288 89 165 0 333264 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1333724

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6707
/proc/meminfo: memFree=15320/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=1397084 CPUtime=942.04
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 349202 0 0 0 94028 176 0 0 25 0 1 0 1110097558 1430614016 349152 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 349271 349152 89 165 0 349104 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1397084

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6707
/proc/meminfo: memFree=15320/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=1450684 CPUtime=1002.02
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 362581 0 0 0 100019 183 0 0 25 0 1 0 1110097558 1485500416 362531 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 362671 362531 89 165 0 362504 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1450684

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6707
/proc/meminfo: memFree=15576/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=1498524 CPUtime=1062.01
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 374544 0 0 0 106012 189 0 0 25 0 1 0 1110097558 1534488576 374494 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 374631 374494 89 165 0 374464 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1498524

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6707
/proc/meminfo: memFree=15704/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=1548604 CPUtime=1121.99
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 387062 0 0 0 112003 196 0 0 25 0 1 0 1110097558 1585770496 387012 1992294400 134512640 135191068 4294956224 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 387151 387012 89 165 0 386984 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1548604

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6707
/proc/meminfo: memFree=15768/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=1601404 CPUtime=1181.98
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 400259 0 0 0 117996 202 0 0 25 0 1 0 1110097558 1639837696 400209 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 400351 400209 89 165 0 400184 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 1601404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6707
/proc/meminfo: memFree=15640/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=1617724 CPUtime=1200.07
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4194304 404347 0 0 0 119803 204 0 0 25 0 1 0 1110097558 1656549376 404297 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 404431 404298 89 165 0 404264 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1617724

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6707
/proc/meminfo: memFree=15640/2055920 swapFree=4177768/4192956
[pid=6700] ppid=6698 vsize=0 CPUtime=1200.27
/proc/6700/stat : 6700 (tts-5-0) R 6698 6700 6480 0 -1 4195332 404348 0 0 0 119803 224 0 0 25 0 1 0 1110097558 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/6700/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.27
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.67
CPU time (s): 1200.35
CPU user time (s): 1198.04
CPU system time (s): 2.31365
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 1617724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.04
system time used= 2.31365
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 404348
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= 1869

runsolver used 1.07984 second user time and 2.77758 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-30 02:51:47
IDJOB=1530959
IDBENCH=70209
IDSOLVER=505
FILE ID=node2/1530959-1238374307
PBS_JOBID= 9061242
Free space on /tmp= 66496 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S882603971-022.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530959-1238374307/watcher-1530959-1238374307 -o /tmp/evaluation-result-1530959-1238374307/solver-1530959-1238374307 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1530959-1238374307.cnf

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

MD5SUM BENCH= 8c169219b64992954a6c6431ec472521
RANDOM SEED=1669012273

node2.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		: 3000.236
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		: 3000.236
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:       1032768 kB
Buffers:        104580 kB
Cached:         816800 kB
SwapCached:       8996 kB
Active:         148700 kB
Inactive:       783672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1032768 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1296 kB
Writeback:           0 kB
Mapped:          16644 kB
Slab:            76748 kB
Committed_AS:  2735088 kB
PageTables:       1476 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= 66496 MiB
End job on node2 at 2009-03-30 03:11:50