Trace number 293146

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, and are wall clock time (not CPU 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
SAT7 2007-02-08? (TO) 1200.1 1200.45

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S340864765-13.SAT.shuffled.cnf
MD5SUM1a2d4f656ef1a93a804e74aaef307a73
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.527919
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 102 conflicts
0.00/0.02	c Restarting after 253 conflicts
0.00/0.03	c Restarting after 479 conflicts
0.00/0.04	c Restarting after 817 conflicts
0.00/0.07	c Restarting after 1324 conflicts
0.10/0.10	c Restarting after 2083 conflicts
0.10/0.16	c Restarting after 3222 conflicts
0.20/0.25	c Restarting after 4930 conflicts
0.31/0.40	c Restarting after 7494 conflicts
0.51/0.61	c Restarting after 11339 conflicts
0.92/0.95	c Restarting after 17107 conflicts
1.44/1.44	c Restarting after 25756 conflicts
2.15/2.22	c Restarting after 38732 conflicts
3.38/3.44	c Restarting after 58195 conflicts
5.22/5.32	c Restarting after 87387 conflicts
8.19/8.26	c Restarting after 131176 conflicts
12.80/12.85	c Restarting after 196861 conflicts
19.87/19.91	c Restarting after 295387 conflicts
30.72/30.76	c Restarting after 443177 conflicts
47.72/47.80	c Restarting after 664860 conflicts
74.56/74.62	c Restarting after 997385 conflicts
116.86/116.95	c Restarting after 1496175 conflicts
183.94/184.08	c Restarting after 2244357 conflicts
291.27/291.37	c Restarting after 3366633 conflicts
463.32/463.48	c Restarting after 5050044 conflicts
740.04/740.35	c Restarting after 7575160 conflicts
1185.85/1186.19	c Restarting after 11362836 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-293146-1171765682 -o ROOT/results/node19/solver-293146-1171765682 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293146-1171765682/sat7_bin /tmp/evaluation/293146-1171765682/instance-293146-1171765682.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/77 14520
/proc/meminfo: memFree=1492280/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=1064 CPUtime=0
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 196522228 1089536 115 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 266 115 87 220 0 43 0

[startup+0.107745 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14520
/proc/meminfo: memFree=1492280/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=1460 CPUtime=0.1
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 236 0 0 0 10 0 0 0 18 0 1 0 196522228 1495040 219 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525543 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 365 219 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.51979 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 14520
/proc/meminfo: memFree=1492280/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=2108 CPUtime=0.51
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 288 0 0 0 51 0 0 0 21 0 1 0 196522228 2158592 271 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536194 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 527 271 95 220 0 304 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2108

[startup+1.34188 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14521
/proc/meminfo: memFree=1491440/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=2108 CPUtime=1.33
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 333 0 0 0 133 0 0 0 25 0 1 0 196522228 2158592 316 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 527 316 95 220 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2108

[startup+2.97806 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14521
/proc/meminfo: memFree=1491120/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=2240 CPUtime=2.97
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 381 0 0 0 297 0 0 0 25 0 1 0 196522228 2293760 364 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536581 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 560 364 95 220 0 337 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2240

[startup+6.25442 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14521
/proc/meminfo: memFree=1490800/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=2240 CPUtime=6.24
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 442 0 0 0 624 0 0 0 25 0 1 0 196522228 2293760 425 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532367 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 560 425 95 220 0 337 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2240

[startup+12.7111 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14521
/proc/meminfo: memFree=1490416/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=3404 CPUtime=12.7
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 504 0 0 0 1270 0 0 0 25 0 1 0 196522228 3485696 487 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578687 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 851 487 95 220 0 628 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3404

[startup+25.5135 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14521
/proc/meminfo: memFree=1489968/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=3808 CPUtime=25.5
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 607 0 0 0 2550 0 0 0 25 0 1 0 196522228 3899392 590 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 952 590 95 220 0 729 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3808

[startup+51.1263 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14521
/proc/meminfo: memFree=1489520/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=4072 CPUtime=51.1
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 713 0 0 0 5110 0 0 0 25 0 1 0 196522228 4169728 696 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578717 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 1018 696 95 220 0 795 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4072

[startup+102.348 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14521
/proc/meminfo: memFree=1488944/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=4492 CPUtime=102.31
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 850 0 0 0 10230 1 0 0 25 0 1 0 196522228 4599808 833 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 1123 833 95 220 0 900 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 4492

[startup+162.388 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14521
/proc/meminfo: memFree=1488368/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=4780 CPUtime=162.33
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 984 0 0 0 16232 1 0 0 25 0 1 0 196522228 4894720 967 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 1195 967 95 220 0 972 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 4780

[startup+222.418 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14521
/proc/meminfo: memFree=1487920/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=5068 CPUtime=222.35
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1095 0 0 0 22233 2 0 0 25 0 1 0 196522228 5189632 1078 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 1267 1078 95 220 0 1044 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 5068

[startup+282.448 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 14521
/proc/meminfo: memFree=1487664/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=5356 CPUtime=282.36
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1147 0 0 0 28234 2 0 0 25 0 1 0 196522228 5484544 1130 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 1339 1130 95 220 0 1116 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 5356

[startup+342.48 s]
/proc/loadavg: 1.01 1.01 1.00 3/78 14521
/proc/meminfo: memFree=1487536/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=5356 CPUtime=342.37
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1194 0 0 0 34235 2 0 0 25 0 1 0 196522228 5484544 1177 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 1339 1177 95 220 0 1116 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 5356

[startup+402.516 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14521
/proc/meminfo: memFree=1487408/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=5500 CPUtime=402.39
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1216 0 0 0 40236 3 0 0 25 0 1 0 196522228 5632000 1199 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 1375 1199 95 220 0 1152 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 5500

[startup+462.549 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14521
/proc/meminfo: memFree=1487344/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=7552 CPUtime=462.4
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1240 0 0 0 46237 3 0 0 25 0 1 0 196522228 7733248 1223 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 1888 1223 95 220 0 1665 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 7552

[startup+522.583 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14521
/proc/meminfo: memFree=1487152/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=7552 CPUtime=522.42
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1278 0 0 0 52238 4 0 0 25 0 1 0 196522228 7733248 1261 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532424 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 1888 1261 95 220 0 1665 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 7552

[startup+582.614 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14521
/proc/meminfo: memFree=1487152/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=7552 CPUtime=582.44
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1286 0 0 0 58240 4 0 0 25 0 1 0 196522228 7733248 1269 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532552 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 1888 1269 95 220 0 1665 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 7552

[startup+642.649 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 14521
/proc/meminfo: memFree=1487024/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=7688 CPUtime=642.46
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1311 0 0 0 64241 5 0 0 25 0 1 0 196522228 7872512 1294 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579455 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 1922 1294 95 220 0 1699 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 7688

[startup+702.679 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14521
/proc/meminfo: memFree=1487024/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=7688 CPUtime=702.47
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1322 0 0 0 70242 5 0 0 25 0 1 0 196522228 7872512 1305 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532488 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 1922 1305 95 220 0 1699 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 7688

[startup+762.709 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14523
/proc/meminfo: memFree=1486832/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=7832 CPUtime=762.47
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1361 0 0 0 76242 5 0 0 25 0 1 0 196522228 8019968 1344 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536168 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 1958 1344 95 220 0 1735 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 7832

[startup+822.741 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14523
/proc/meminfo: memFree=1486704/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=7832 CPUtime=822.49
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1384 0 0 0 82243 6 0 0 25 0 1 0 196522228 8019968 1367 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 1958 1367 95 220 0 1735 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 7832

[startup+882.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14523
/proc/meminfo: memFree=1486640/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=7968 CPUtime=882.5
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1410 0 0 0 88244 6 0 0 25 0 1 0 196522228 8159232 1393 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 1992 1393 95 220 0 1769 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 7968

[startup+942.799 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 14523
/proc/meminfo: memFree=1486576/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=8128 CPUtime=942.52
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1422 0 0 0 94245 7 0 0 25 0 1 0 196522228 8323072 1405 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532493 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 2032 1405 95 220 0 1809 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 8128

[startup+1002.83 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 14523
/proc/meminfo: memFree=1486576/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=8128 CPUtime=1002.53
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1437 0 0 0 100246 7 0 0 25 0 1 0 196522228 8323072 1420 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578651 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 2032 1420 95 220 0 1809 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 8128

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14523
/proc/meminfo: memFree=1486448/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=8128 CPUtime=1062.55
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1447 0 0 0 106247 8 0 0 25 0 1 0 196522228 8323072 1430 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 2032 1430 95 220 0 1809 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 8128

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14523
/proc/meminfo: memFree=1486448/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=8128 CPUtime=1122.56
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1455 0 0 0 112248 8 0 0 25 0 1 0 196522228 8323072 1438 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 2032 1438 95 220 0 1809 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 8128

[startup+1182.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14523
/proc/meminfo: memFree=1486448/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=8288 CPUtime=1182.57
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1460 0 0 0 118248 9 0 0 25 0 1 0 196522228 8486912 1443 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 2072 1443 95 220 0 1849 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 8288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14523
/proc/meminfo: memFree=1486256/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=8448 CPUtime=1200.09
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1506 0 0 0 120000 9 0 0 25 0 1 0 196522228 8650752 1489 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 2112 1489 95 220 0 1889 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8448

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

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

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14523
/proc/meminfo: memFree=1486256/2055920 swapFree=4192812/4192956
[pid=14520] ppid=14518 vsize=8448 CPUtime=1200.09
/proc/14520/stat : 14520 (sat7_bin) R 14518 14520 13629 0 -1 4194304 1506 0 0 0 120000 9 0 0 25 0 1 0 196522228 8650752 1489 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/14520/statm: 2112 1489 95 220 0 1889 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8448

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.093985
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 8448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1506
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= 8
involuntary context switches= 1306

runsolver used 1.3188 second user time and 2.94155 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sun Feb 18 02:28:02 UTC 2007

IDJOB= 293146
IDBENCH= 19857
IDSOLVER= 101
FILE ID= node19/293146-1171765682

PBS_JOBID= 3839279

Free space on /tmp= 66546 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S340864765-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293146-1171765682/sat7_bin /tmp/evaluation/293146-1171765682/instance-293146-1171765682.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-293146-1171765682 -o ROOT/results/node19/solver-293146-1171765682 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293146-1171765682/sat7_bin /tmp/evaluation/293146-1171765682/instance-293146-1171765682.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  1a2d4f656ef1a93a804e74aaef307a73

RANDOM SEED= 160760675

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1492752 kB
Buffers:         50788 kB
Cached:         398012 kB
SwapCached:          0 kB
Active:         253096 kB
Inactive:       239388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1492752 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1212 kB
Writeback:           0 kB
Mapped:          62564 kB
Slab:            56212 kB
Committed_AS:   792824 kB
PageTables:       1756 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= 66546 MiB

End job on node19 on Sun Feb 18 02:48:05 UTC 2007