Trace number 1531137

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) 1200.15 1200.46

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S2092874799-044.cnf
MD5SUM0a19f92dcb720285a20d980734b7d718
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.4954
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.03/0.08	c Command: HOME/tts-5-0 HOME/instance-1531137-1238390246.cnf 
0.03/0.08	c Using SATTIMEOUT of 1200
0.03/0.08	c Using SATRAM of 1800
0.03/0.08	c Size of subset node = 16
0.03/0.08	c Variables = 10000
0.03/0.08	c Clauses = 42000
0.03/0.08	c Literals = 126000
0.03/0.08	c Reduced size:
0.03/0.08	c Variables = 10000
0.03/0.08	c Clauses = 41709
0.03/0.08	c Literals = 125127
0.03/0.08	c a2
0.19/0.24	c a1
4.98/5.07	c Independent sub-problems = 1
4.98/5.07	c Sub-problem with 9955 variables and 41709 clauses
4.98/5.07	c using permutation method 4
4.98/5.07	c count = 1
4.98/5.07	c Ordering finished 5.050 seconds
4.98/5.07	c mapped 5.070 seconds
4.98/5.07	c permuted 5.070 seconds
4.98/5.07	c about to sort
4.98/5.09	c sorted
5.40/5.42	c clauses now 41709
5.40/5.42	c init finished 5.120 seconds
5.40/5.42	c tree built 5.420 seconds
5.40/5.42	c 
5.40/5.42	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
5.40/5.42	c ---------------------------------|----------------------------------|------------------------------------------------------
5.40/5.42	c ................................ | ..........                       |                        5.4           0.0             
5.40/5.42	c ................................ | ..........                     1 |                        5.4           0.2             
5.40/5.42	c ................................ | ..........                     2 |                        5.4           0.4             
5.40/5.42	c ................................ | ..........                     3 |                        5.4           0.6             
5.40/5.42	c ................................ | ..........                     4 |                        5.4           0.7             
5.40/5.42	c ................................ | ..........                     5 |                        5.4           0.9             
5.40/5.43	c ................................ | ..........                  1000 |                        5.4         184.5            3
23.98/24.01	c ................................ | ..........               1150000 | 106782                24.0       47916.7       911542
47.98/48.01	c ................................ | ..........               1787000 | 183109                48.0       37229.2      3093892
72.08/72.11	c ................................ | ..........               2094000 | 223473                72.1       29043.0      5967083
95.97/96.01	c ................................ | ..........               2285000 | 249221                96.0       23802.1      8275131
119.96/120.05	c ................................ | *.........               2664000 | 297315               120.0       22192.6      9810587
143.95/144.06	c ................................ | *.........               3076000 | 350878               144.1       21353.7     11420675
167.95/168.07	c ................................ | *.........               3342000 | 387218               168.1       19886.9     13456117
192.04/192.15	c ................................ | *.........               3522000 | 413092               192.1       18331.3     15243545
216.13/216.22	c ................................ | *.........               3665000 | 435476               216.2       16952.7     18308049
240.03/240.10	c ................................ | **........               3777000 | 453048               240.1       15732.9     20638832
264.22/264.36	c ................................ | **........               3870000 | 468042               264.3       14640.8     22770719
288.12/288.24	c ................................ | **........               4020000 | 488109               288.2       13948.6     24464314
311.91/312.06	c ................................ | **........               4249000 | 518916               312.0       13618.2     25531211
336.10/336.23	c ................................ | **........               4426000 | 544741               336.2       13165.6     27436095
360.00/360.10	c ................................ | ***.......               4652000 | 574577               360.1       12920.1     28930151
383.89/384.08	c ................................ | ***.......               4788000 | 593598               384.0       12467.8     30290637
407.99/408.20	c ................................ | ***.......               4876000 | 607317               408.1       11946.6     32184994
431.98/432.16	c ................................ | ***.......               4946000 | 617788               432.1       11446.2     34306509
456.08/456.22	c ................................ | ***.......               5008000 | 627211               456.2       10978.4     36494379
479.97/480.10	c ................................ | ****......               5050000 | 633756               480.1       10519.7     38326744
504.16/504.36	c ................................ | ****......               5094000 | 640354               504.3       10101.1     39639276
527.86/528.07	c ................................ | ****......               5159000 | 650172               528.0        9770.6     40888130
552.05/552.27	c ................................ | ****......               5209000 | 658122               552.2        9433.0     42888462
575.94/576.12	c ................................ | ****......               5245000 | 664388               576.0        9105.1     45006895
600.13/600.32	c ................................ | *****.....               5278000 | 669977               600.2        8793.0     46622624
623.83/624.09	c ................................ | *****.....               5308000 | 674960               624.0        8506.1     48087799
648.73/648.92	c ................................ | *****.....               5346000 | 681485               648.9        8239.2     50308944
672.01/672.26	c ................................ | *****.....               5374000 | 686334               672.2        7994.8     52012975
696.11/696.33	c ................................ | *****.....               5407000 | 691824               696.2        7765.9     53506445
720.80/721.02	c ................................ | ******....               5439000 | 697433               720.9        7544.3     54997761
744.50/744.72	c ................................ | ******....               5469000 | 702506               744.6        7344.6     56226730
767.99/768.27	c ................................ | ******....               5499000 | 707463               768.2        7158.5     57376686
792.79/793.00	c ................................ | ******....               5522000 | 711418               792.9        6964.2     58729811
815.99/816.26	c ................................ | ******....               5542000 | 714846               816.2        6790.3     60182825
840.58/840.81	c ................................ | *******...               5594000 | 722483               840.7        6653.8     61379018
863.86/864.15	c ................................ | *******...               5667000 | 733466               864.0        6558.6     62510267
888.27/888.53	c ................................ | *******...               5734000 | 743958               888.4        6454.1     63742738
911.96/912.25	c ................................ | *******...               5765000 | 749166               912.1        6320.2     64950649
936.74/937.05	c ................................ | *******...               5807000 | 756106               937.0        6197.8     65826235
960.24/960.55	c ................................ | ********..               5837000 | 761142               960.4        6077.4     66704566
984.04/984.37	c ................................ | ********..               5861000 | 764983               984.3        5954.7     67448694
1008.13/1008.43	c ................................ | ********..               5899000 | 771001              1008.3        5850.3     68255893
1031.93/1032.23	c ................................ | ********..               5928000 | 775809              1032.1        5743.5     69061829
1056.22/1056.50	c ................................ | ********..               5961000 | 781286              1056.4        5642.9     69838336
1080.41/1080.75	c ................................ | *********.               5987000 | 785511              1080.6        5540.3     70573805
1104.21/1104.56	c ................................ | *********.               6012000 | 789512              1104.4        5443.5     71208693
1128.30/1128.63	c ................................ | *********.               6033000 | 793186              1128.5        5346.0     72084994
1152.59/1152.98	c ................................ | *********.               6059000 | 797585              1152.8        5255.7     72745214
1176.19/1176.54	c ................................ | *********.               6084000 | 801702              1176.4        5171.6     73379305
1199.88/1200.28	c CPU limit (1200) reached
1199.88/1200.28	c Time = 1200.15 seconds
1199.88/1200.28	s UNKNOWN

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531137-1238390246/watcher-1531137-1238390246 -o /tmp/evaluation-result-1531137-1238390246/solver-1531137-1238390246 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531137-1238390246.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: 0.92 0.99 1.10 3/73 19520
/proc/meminfo: memFree=1537024/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=1008 CPUtime=0
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 134 0 0 0 0 0 0 0 20 0 1 0 1111689452 1032192 118 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 252 118 67 165 0 85 0

[startup+0.0328251 s]
/proc/loadavg: 0.92 0.99 1.10 3/73 19520
/proc/meminfo: memFree=1537024/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=1932 CPUtime=0.03
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 381 0 0 0 3 0 0 0 20 0 1 0 1111689452 1978368 365 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 483 365 68 165 0 316 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1932

[startup+0.101831 s]
/proc/loadavg: 0.92 0.99 1.10 3/73 19520
/proc/meminfo: memFree=1537024/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=5260 CPUtime=0.09
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 1163 0 0 0 9 0 0 0 20 0 1 0 1111689452 5386240 1147 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 1315 1148 69 165 0 1148 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5260

[startup+0.301853 s]
/proc/loadavg: 0.92 0.99 1.10 3/73 19520
/proc/meminfo: memFree=1537024/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=7340 CPUtime=0.29
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 1778 0 0 0 29 0 0 0 22 0 1 0 1111689452 7516160 1679 1992294400 134512640 135191068 4294956224 18446744073709551615 134599794 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 1835 1679 71 165 0 1668 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701895 s]
/proc/loadavg: 0.92 0.99 1.10 3/73 19520
/proc/meminfo: memFree=1537024/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=9188 CPUtime=0.69
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 2262 0 0 0 69 0 0 0 25 0 1 0 1111689452 9408512 2163 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 2297 2163 71 165 0 2130 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9188

[startup+1.50298 s]
/proc/loadavg: 0.92 0.99 1.10 2/74 19521
/proc/meminfo: memFree=1528568/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=9188 CPUtime=1.49
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 2266 0 0 0 149 0 0 0 25 0 1 0 1111689452 9408512 2167 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 2297 2167 71 165 0 2130 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9188

[startup+3.10115 s]
/proc/loadavg: 0.92 0.99 1.10 2/74 19521
/proc/meminfo: memFree=1528440/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=9188 CPUtime=3.08
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 2272 0 0 0 308 0 0 0 25 0 1 0 1111689452 9408512 2173 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 2297 2173 71 165 0 2130 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9188

[startup+6.30149 s]
/proc/loadavg: 0.93 0.99 1.09 2/74 19521
/proc/meminfo: memFree=1510840/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=27808 CPUtime=6.29
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 6963 0 0 0 626 3 0 0 25 0 1 0 1111689452 28475392 6823 1992294400 134512640 135191068 4294956224 18446744073709551615 134561597 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 6952 6823 89 165 0 6785 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27808

[startup+12.7012 s]
/proc/loadavg: 0.93 0.99 1.09 2/74 19521
/proc/meminfo: memFree=1506880/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=32248 CPUtime=12.69
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 8064 0 0 0 1265 4 0 0 25 0 1 0 1111689452 33021952 7924 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 8062 7924 89 165 0 7895 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32248

[startup+25.5015 s]
/proc/loadavg: 0.95 0.99 1.09 2/74 19521
/proc/meminfo: memFree=1491520/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=46492 CPUtime=25.49
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 11614 0 0 0 2542 7 0 0 25 0 1 0 1111689452 47607808 11474 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 11623 11474 89 165 0 11456 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46492

[startup+51.1013 s]
/proc/loadavg: 0.96 0.99 1.09 2/74 19521
/proc/meminfo: memFree=1454144/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=84236 CPUtime=51.07
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 21064 0 0 0 5095 12 0 0 25 0 1 0 1111689452 86257664 20923 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 21059 20923 89 165 0 20892 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 84236

[startup+102.307 s]
/proc/loadavg: 0.98 0.99 1.08 2/74 19521
/proc/meminfo: memFree=1370688/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=166700 CPUtime=102.27
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 41669 0 0 0 10206 21 0 0 25 0 1 0 1111689452 170700800 41528 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 41675 41528 89 165 0 41508 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 166700

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.08 2/74 19521
/proc/meminfo: memFree=1304704/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=233964 CPUtime=162.24
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 58466 0 0 0 16195 29 0 0 25 0 1 0 1111689452 239579136 58325 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 58491 58325 89 165 0 58324 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 233964

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/74 19521
/proc/meminfo: memFree=1209280/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=328056 CPUtime=222.23
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 82008 0 0 0 22184 39 0 0 25 0 1 0 1111689452 335929344 81867 1992294400 134512640 135191068 4294956224 18446744073709551615 134590925 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 82014 81867 89 165 0 81847 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 328056

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/74 19521
/proc/meminfo: memFree=1125056/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=412828 CPUtime=282.22
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 103206 0 0 0 28174 48 0 0 25 0 1 0 1111689452 422735872 103065 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 103207 103065 89 165 0 103040 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 412828

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.06 2/74 19521
/proc/meminfo: memFree=1069440/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=467540 CPUtime=342.2
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 116856 0 0 0 34166 54 0 0 25 0 1 0 1111689452 478760960 116715 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 116885 116715 89 165 0 116718 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 467540

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 1.05 2/74 19521
/proc/meminfo: memFree=1008128/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=529520 CPUtime=402.18
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 132353 0 0 0 40156 62 0 0 25 0 1 0 1111689452 542228480 132212 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 132380 132212 89 165 0 132213 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 529520

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 1.05 2/74 19521
/proc/meminfo: memFree=926016/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=610788 CPUtime=462.17
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 152677 0 0 0 46146 71 0 0 25 0 1 0 1111689452 625446912 152536 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 152697 152536 89 165 0 152530 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 610788

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 1.04 2/74 19521
/proc/meminfo: memFree=870144/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=666572 CPUtime=522.16
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 166621 0 0 0 52139 77 0 0 25 0 1 0 1111689452 682569728 166480 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 166643 166480 89 165 0 166476 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 666572

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.04 2/74 19521
/proc/meminfo: memFree=792832/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=743464 CPUtime=582.14
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 185865 0 0 0 58131 83 0 0 25 0 1 0 1111689452 761307136 185724 1992294400 134512640 135191068 4294956224 18446744073709551615 134562384 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 185866 185724 89 165 0 185699 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 743464

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 1.03 2/74 19521
/proc/meminfo: memFree=724224/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=811592 CPUtime=642.13
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 202883 0 0 0 64123 90 0 0 25 0 1 0 1111689452 831070208 202742 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 202898 202742 89 165 0 202731 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 811592

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.02 2/74 19521
/proc/meminfo: memFree=661248/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=874916 CPUtime=702.11
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 218717 0 0 0 70115 96 0 0 25 0 1 0 1111689452 895913984 218576 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 218729 218576 89 165 0 218562 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 874916

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 1.02 2/74 19521
/proc/meminfo: memFree=610496/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=925076 CPUtime=762.1
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 231251 0 0 0 76108 102 0 0 25 0 1 0 1111689452 947277824 231110 1992294400 134512640 135191068 4294956224 18446744073709551615 134710793 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 231269 231110 89 165 0 231102 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 925076

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.01 2/74 19521
/proc/meminfo: memFree=555712/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=980392 CPUtime=822.08
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 245082 0 0 0 82101 107 0 0 25 0 1 0 1111689452 1003921408 244941 1992294400 134512640 135191068 4294956224 18446744073709551615 134562458 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 245098 244941 89 165 0 244931 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 980392

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 1.01 2/74 19521
/proc/meminfo: memFree=508288/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=1027268 CPUtime=882.06
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 256785 0 0 0 88094 112 0 0 25 0 1 0 1111689452 1051922432 256644 1992294400 134512640 135191068 4294956224 18446744073709551615 134562362 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 256817 256644 89 165 0 256650 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 1027268

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 19521
/proc/meminfo: memFree=470272/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=1065484 CPUtime=942.05
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 266371 0 0 0 94088 117 0 0 25 0 1 0 1111689452 1091055616 266230 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 266371 266230 89 165 0 266204 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 1065484

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 19521
/proc/meminfo: memFree=438720/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=1096580 CPUtime=1002.03
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 274139 0 0 0 100082 121 0 0 25 0 1 0 1111689452 1122897920 273998 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 274145 273998 89 165 0 273978 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 1096580

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 19521
/proc/meminfo: memFree=408704/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=1126892 CPUtime=1062.01
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 281727 0 0 0 106076 125 0 0 25 0 1 0 1111689452 1153937408 281586 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 281723 281586 89 165 0 281556 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1126892

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 19521
/proc/meminfo: memFree=383296/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=1152988 CPUtime=1122
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 288226 0 0 0 112073 127 0 0 25 0 1 0 1111689452 1180659712 288085 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 288247 288085 89 165 0 288080 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1152988

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 19521
/proc/meminfo: memFree=349952/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=1185656 CPUtime=1181.99
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194304 296396 0 0 0 118067 132 0 0 25 0 1 0 1111689452 1214111744 296255 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 296414 296255 89 165 0 296247 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1185656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 1.00 2/74 19521
/proc/meminfo: memFree=1100736/2055920 swapFree=4164824/4192956
[pid=19520] ppid=19518 vsize=0 CPUtime=1200.09
/proc/19520/stat : 19520 (tts-5-0) R 19518 19520 19389 0 -1 4194308 298943 0 0 0 119864 145 0 0 25 0 1 0 1111689452 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/19520/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 1200.46
CPU time (s): 1200.15
CPU user time (s): 1198.64
CPU system time (s): 1.51077
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 1195816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.64
system time used= 1.51077
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 298943
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= 1758

runsolver used 1.06384 second user time and 3.3205 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-30 07:17:26
IDJOB=1531137
IDBENCH=70298
IDSOLVER=505
FILE ID=node81/1531137-1238390246
PBS_JOBID= 9061374
Free space on /tmp= 126344 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S2092874799-044.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531137-1238390246/watcher-1531137-1238390246 -o /tmp/evaluation-result-1531137-1238390246/solver-1531137-1238390246 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531137-1238390246.cnf

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

MD5SUM BENCH= 0a19f92dcb720285a20d980734b7d718
RANDOM SEED=181685087

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:       1537512 kB
Buffers:         72904 kB
Cached:         347672 kB
SwapCached:      19112 kB
Active:         213092 kB
Inactive:       228332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537512 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          26532 kB
Slab:            61916 kB
Committed_AS:  2832620 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= 126344 MiB
End job on node81 at 2009-03-30 07:37:29